PT64718B - Procede pour la preparation de phenyalcoylamines - Google Patents

Procede pour la preparation de phenyalcoylamines

Info

Publication number: PT64718B
Authority: PT; Portugal
Prior art keywords: phenyalcoylamines; preparation
Prior art date: 1975-01-20

Application number

PT64718A

Other languages

English (en)

French (fr)

Portuguese (pt)

Other versions

PT64718A (fr

Original Assignee

Sterling Drug Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1975-01-20

Filing date

1976-01-20

Publication date

1977-06-03

1975-12-17 Priority claimed from US05/641,511 external-priority patent/US4069256A/en

1976-01-20 Application filed by Sterling Drug Inc filed Critical Sterling Drug Inc

1976-02-01 Publication of PT64718A publication Critical patent/PT64718A/pt

1977-06-03 Publication of PT64718B publication Critical patent/PT64718B/pt

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/06—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with radicals, containing only hydrogen and carbon atoms, attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/20—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/12—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with only hydrogen atoms attached to the ring nitrogen atom
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/14—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/16—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with acylated ring nitrogen atom
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/096—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/10—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms
- C07D295/112—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/135—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Hydrogenated Pyridines (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

PT64718A 1975-01-20 1976-01-20 Procede pour la preparation de phenyalcoylamines PT64718B (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US54255375A	1975-01-20	1975-01-20
US05/641,511 US4069256A (en)	1975-01-20	1975-12-17	Anti-inflammatory phenyl-lower-alkylamines

Publications (2)

Publication Number	Publication Date
PT64718A PT64718A (fr)	1976-02-01
PT64718B true PT64718B (fr)	1977-06-03

Family

ID=27067067

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT64718A PT64718B (fr)	1975-01-20	1976-01-20	Procede pour la preparation de phenyalcoylamines

Country Status (18)

Country	Link
JP (1)	JPS51125364A (no)
AR (1)	AR221467A1 (no)
AT (1)	AT354454B (no)
AU (1)	AU503063B2 (no)
CA (1)	CA1053251A (no)
CH (4)	CH612920A5 (no)
DE (1)	DE2601923A1 (no)
DK (1)	DK19176A (no)
ES (2)	ES444437A1 (no)
FI (1)	FI760112A (no)
FR (2)	FR2297614A1 (no)
GB (2)	GB1508392A (no)
IL (2)	IL48863A (no)
MX (1)	MX3819E (no)
NL (1)	NL7600566A (no)
NO (3)	NO142907C (no)
PT (1)	PT64718B (no)
SE (2)	SE7600505L (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4308382A (en) *	1975-01-20	1981-12-29	Sterling Drug Inc.	4-[[3-[α-Aminobenzyl]phenyl]methyl]morpholine and 4-[-[3-benzoylphenyl]ethyl]morpholine
EP0052311A1 (en) *	1980-11-19	1982-05-26	Sterling Drug Inc.	1-((Benzoylphenyl) - lower-alkyl) piperidines and carbinol analogs and preparation thereof
US4339576A (en)	1980-11-19	1982-07-13	Sterling Drug Inc.	Anti-asthmatic, anti-allergic, anti-cholinergic, bronchodilator and anti-inflammatory 1-[(benzoylphenyl)-lower-alkyl]piperidines and analogs thereof
US4396765A (en)	1981-08-24	1983-08-02	Sterling Drug Inc.	Amino-1-[(halophenyl)-lower-alkyl]piperidines
MXPA00007394A (es) *	1998-01-29	2003-08-01	Viropharma Inc	Compuestos, composiciones y metodos para tratar o evitar infeccion de neumovirus y enfermedades asociadas.
US6495580B1 (en)	1998-01-29	2002-12-17	Viropharma Incorporated	Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases
US8202896B2 (en)	2002-08-09	2012-06-19	Microdose Therapeutx, Inc.	Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases
US8119672B2 (en)	2002-08-09	2012-02-21	Microdose Therapeutx, Inc.	Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases

1976
- 1976-01-15 GB GB36594/77A patent/GB1508392A/en not_active Expired
- 1976-01-15 GB GB1595/76A patent/GB1508391A/en not_active Expired
- 1976-01-16 CA CA243,670A patent/CA1053251A/en not_active Expired
- 1976-01-19 ES ES444437A patent/ES444437A1/es not_active Expired
- 1976-01-19 NO NO760169A patent/NO142907C/no unknown
- 1976-01-19 FI FI760112A patent/FI760112A/fi not_active Application Discontinuation
- 1976-01-19 DK DK19176*#A patent/DK19176A/da unknown
- 1976-01-19 SE SE7600505A patent/SE7600505L/xx not_active Application Discontinuation
- 1976-01-19 IL IL48863A patent/IL48863A/xx unknown
- 1976-01-20 FR FR7601388A patent/FR2297614A1/fr active Granted
- 1976-01-20 CH CH37979A patent/CH612920A5/xx not_active IP Right Cessation
- 1976-01-20 PT PT64718A patent/PT64718B/pt unknown
- 1976-01-20 AR AR261969A patent/AR221467A1/es active
- 1976-01-20 NL NL7600566A patent/NL7600566A/xx not_active Application Discontinuation
- 1976-01-20 CH CH66276A patent/CH618677A5/fr not_active IP Right Cessation
- 1976-01-20 AU AU10478/76A patent/AU503063B2/en not_active Expired
- 1976-01-20 JP JP51005396A patent/JPS51125364A/ja active Pending
- 1976-01-20 MX MX761297U patent/MX3819E/es unknown
- 1976-01-20 DE DE19762601923 patent/DE2601923A1/de not_active Withdrawn
- 1976-09-23 FR FR7628678A patent/FR2320294A1/fr active Granted
1977
- 1977-05-14 ES ES458807A patent/ES458807A1/es not_active Expired
1978
- 1978-04-27 AT AT304378A patent/AT354454B/de not_active IP Right Cessation
- 1978-09-06 IL IL7855523A patent/IL55523A0/xx unknown
1979
- 1979-06-12 CH CH548879A patent/CH619923A5/fr not_active IP Right Cessation
- 1979-06-12 CH CH548979A patent/CH619924A5/fr not_active IP Right Cessation
- 1979-10-26 NO NO793447A patent/NO143902C/no unknown
- 1979-10-29 NO NO793473A patent/NO793473L/no unknown
- 1979-12-28 SE SE7910737A patent/SE7910737L/sv unknown

Also Published As

Publication number	Publication date
GB1508391A (en)	1978-04-26
AR221467A1 (es)	1981-02-13
NO143902B (no)	1981-01-26
CH619924A5 (en)	1980-10-31
SE7910737L (sv)	1979-12-28
JPS51125364A (en)	1976-11-01
ATA304378A (de)	1979-06-15
NL7600566A (nl)	1976-07-22
ES458807A1 (es)	1978-03-01
FI760112A (no)	1976-07-21
DK19176A (da)	1976-07-21
NO143902C (no)	1981-05-06
GB1508392A (en)	1978-04-26
NO142907B (no)	1980-08-04
AT354454B (de)	1979-01-10
CH619923A5 (en)	1980-10-31
ES444437A1 (es)	1977-10-01
AU503063B2 (en)	1979-08-23
NO793473L (no)	1976-07-21
MX3819E (es)	1981-07-30
NO760169L (no)	1976-07-21
CH618677A5 (en)	1980-08-15
FR2320294A1 (fr)	1977-03-04
PT64718A (fr)	1976-02-01
FR2297614A1 (fr)	1976-08-13
CH612920A5 (en)	1979-08-31
DE2601923A1 (de)	1976-07-22
NO142907C (no)	1980-11-12
FR2320294B1 (no)	1980-09-19
CA1053251A (en)	1979-04-24
IL55523A0 (en)	1978-12-17
IL48863A0 (en)	1976-03-31
NO793447L (no)	1976-07-21
IL48863A (en)	1979-11-30
FR2297614B1 (no)	1979-07-20
SE7600505L (sv)	1976-09-02
AU1047876A (en)	1977-07-28

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FR2317290A1 (fr)	1977-02-04	Procede pour la preparation de 5-cyanopyridones-(6)
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PT64796A (fr)	1976-03-01	Procede pour la preparation de imidazole-benzo-diazepines
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FR2338277A1 (fr)	1977-08-12	Procede pour la preparation de la 6-methylpterine
PT66065B (fr)	1978-06-23	Procede pour la preparation de hydrocarbonetes