CH487908A - Verfahren zur Herstellung von Benzodiazepin-Derivaten - Google Patents

Verfahren zur Herstellung von Benzodiazepin-Derivaten

Info

Publication number: CH487908A
Authority: CH; Switzerland
Prior art keywords: preparation; benzodiazepine derivatives; benzodiazepine; derivatives
Prior art date: 1964-04-10

Application number

CH1904268A

Other languages

English (en)

Inventor

Francis Field George

Henryk Sternbach Leo

Original Assignee

Hoffmann La Roche

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.)

1964-04-10

Filing date

1965-11-26

Publication date

1970-03-31

1964-12-03 Priority claimed from US415793A external-priority patent/US3398139A/en

1965-11-26 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1970-03-31 Publication of CH487908A publication Critical patent/CH487908A/de

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3668—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having electrical properties
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/74—Quinazolines; Hydrogenated quinazolines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to ring carbon atoms of the hetero ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/20—Nitrogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/10—Spiro-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Glass Compositions (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Moulding By Coating Moulds (AREA)

CH1904268A 1964-04-10 1965-11-26 Verfahren zur Herstellung von Benzodiazepin-Derivaten CH487908A (de)

Applications Claiming Priority (9)

Application Number	Priority Date	Filing Date	Title
US35891964A	1964-04-10	1964-04-10
US40019364A	1964-09-29	1964-09-29
US415793A US3398139A (en)	1964-04-10	1964-12-03	Process for preparing 2-amino-benzodiazepines
CH1632465A CH469008A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Chinazolin-Derivaten
US73547868A	1968-04-09	1968-04-09
US73547668A	1968-04-09	1968-04-09
US73547568A	1968-04-09	1968-04-09
US73547968A	1968-04-09	1968-04-09
US73548468A	1968-04-09	1968-04-09

Publications (1)

Publication Number	Publication Date
CH487908A true CH487908A (de)	1970-03-31

Family

ID=27575413

Family Applications (10)

Application Number	Title	Priority Date	Filing Date
CH1663168A CH507259A (de)	1964-04-10	1965-04-02	Verfahren zur Herstellung von Chinazolin-Derivaten
CH1663268A CH507215A (de)	1964-04-10	1965-04-02	Verfahren zur Herstellung von Oximen
CH461365A CH498844A (de)	1964-04-10	1965-04-02	Verfahren zur Herstellung von Chinazolin-Derivaten
CH1264065A CH470399A (de)	1964-04-10	1965-09-10	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH1530468A CH470401A (de)	1964-04-10	1965-09-10	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH1904268A CH487908A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH1904168A CH469722A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH1632465A CH469008A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Chinazolin-Derivaten
CH1632265A CH462177A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Chinazolinderivaten
CH1632365A CH462832A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Benzodiazepinderivaten

Family Applications Before (5)

Application Number	Title	Priority Date	Filing Date
CH1663168A CH507259A (de)	1964-04-10	1965-04-02	Verfahren zur Herstellung von Chinazolin-Derivaten
CH1663268A CH507215A (de)	1964-04-10	1965-04-02	Verfahren zur Herstellung von Oximen
CH461365A CH498844A (de)	1964-04-10	1965-04-02	Verfahren zur Herstellung von Chinazolin-Derivaten
CH1264065A CH470399A (de)	1964-04-10	1965-09-10	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH1530468A CH470401A (de)	1964-04-10	1965-09-10	Verfahren zur Herstellung von Benzodiazepin-Derivaten

Family Applications After (4)

Application Number	Title	Priority Date	Filing Date
CH1904168A CH469722A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH1632465A CH469008A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Chinazolin-Derivaten
CH1632265A CH462177A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Chinazolinderivaten
CH1632365A CH462832A (de)	1964-04-10	1965-11-26	Verfahren zur Herstellung von Benzodiazepinderivaten

Country Status (14)

Country	Link
US (5)	US3523972A (de)
BE (6)	BE662354A (de)
BR (5)	BR6568738D0 (de)
CH (10)	CH507259A (de)
DE (8)	DE1695193A1 (de)
DK (7)	DK121123B (de)
FI (1)	FI46965C (de)
FR (8)	FR1459759A (de)
GB (10)	GB1082163A (de)
IL (5)	IL23270A (de)
MY (2)	MY6800112A (de)
NL (8)	NL6504628A (de)
NO (4)	NO121607B (de)
SE (9)	SE338779B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4238610A (en) *	1979-12-20	1980-12-09	Hoffmann-La Roche Inc.	Intermediates for the production of imidazobenzodiazepines
US4472435A (en) *	1980-07-31	1984-09-18	Hoffman-La Roche Inc.	Benzophenone derivatives useful in treating heart failure
CA1157855A (en) *	1980-07-31	1983-11-29	Albert E. Fischli	Benzodiazepine derivatives
US5326765A (en) *	1990-02-14	1994-07-05	Ortho Pharmaceutical Corporation	2,2,4-trialkyl-1,2-dihydroquinazoline-3-oxides
US20060019977A1 (en) *	2002-10-18	2006-01-26	Ono Pharmaceutical Co., Ltd.	Spiroheterocyclic derivative compounds and drugs comprising the compound as the active ingredient
US7086167B2 (en) *	2004-04-16	2006-08-08	Empire Level Mfg. Corp.	Overmolded vial for use with a level
CN115108968A (zh) *	2021-03-23	2022-09-27	上药康丽（常州）药业有限公司	一种3-(4-溴苯基)-哌啶的生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3311612A (en) *		1967-03-28		Process for preparing
US3179656A (en) *		1965-04-20		Azepine x-oxidss
US3138586A (en) *		1964-06-23		Z-cycloalkylamino derivatives of
US3267110A (en) *	1960-06-03	1966-08-16	Smith Kline French Lab	Trifluoromethyl substituted o-aminophenyl ketones
US3389176A (en) *	1961-09-11	1968-06-18	Hoffmann La Roche	2-aminophenyl-cycloalkyl-ketoximes
US3321467A (en) *	1963-11-27	1967-05-23	Hoffmann La Roche	3-halo-1, 4-benzodiazepin-2-ones
US3398139A (en) *	1964-04-10	1968-08-20	Hoffmann La Roche	Process for preparing 2-amino-benzodiazepines

1965
- 1965-03-31 IL IL23270A patent/IL23270A/xx unknown
- 1965-04-02 CH CH1663168A patent/CH507259A/de not_active IP Right Cessation
- 1965-04-02 CH CH1663268A patent/CH507215A/de not_active IP Right Cessation
- 1965-04-02 CH CH461365A patent/CH498844A/de not_active IP Right Cessation
- 1965-04-06 DE DE19651695193 patent/DE1695193A1/de active Pending
- 1965-04-06 DE DE19651618518 patent/DE1618518A1/de active Pending
- 1965-04-06 DE DE19651545942 patent/DE1545942A1/de active Pending
- 1965-04-07 BR BR168738/65A patent/BR6568738D0/pt unknown
- 1965-04-08 FR FR12379A patent/FR1459759A/fr not_active Expired
- 1965-04-08 GB GB14884/65A patent/GB1082163A/en not_active Expired
- 1965-04-09 BE BE662354D patent/BE662354A/xx unknown
- 1965-04-09 FR FR12562A patent/FR4621M/fr not_active Expired
- 1965-04-09 DK DK182565AA patent/DK121123B/da unknown
- 1965-04-09 SE SE04688/65A patent/SE338779B/xx unknown
- 1965-04-12 NL NL6504628A patent/NL6504628A/xx unknown
- 1965-09-01 IL IL24258A patent/IL24258A/en unknown
- 1965-09-10 CH CH1264065A patent/CH470399A/de not_active IP Right Cessation
- 1965-09-10 CH CH1530468A patent/CH470401A/de not_active IP Right Cessation
- 1965-09-14 DE DE19651545964 patent/DE1545964A1/de active Pending
- 1965-09-14 DE DE19651795500 patent/DE1795500A1/de active Pending
- 1965-09-17 GB GB39728/65A patent/GB1082164A/en not_active Expired
- 1965-09-17 GB GB7046/66A patent/GB1124829A/en not_active Expired
- 1965-09-24 DK DK492765AA patent/DK120752B/da unknown
- 1965-09-24 FI FI652286A patent/FI46965C/fi active
- 1965-09-27 BE BE670133D patent/BE670133A/xx unknown
- 1965-09-27 FR FR32729A patent/FR1447832A/fr not_active Expired
- 1965-09-28 BR BR173523/65A patent/BR6573523D0/pt unknown
- 1965-09-29 SE SE12612/65A patent/SE318281B/xx unknown
- 1965-09-29 NL NL6512614A patent/NL6512614A/xx unknown
- 1965-09-29 SE SE14586/67A patent/SE318282B/xx unknown
- 1965-11-21 IL IL24658A patent/IL24658A/xx unknown
- 1965-11-21 IL IL24659A patent/IL24659A/en unknown
- 1965-11-26 CH CH1904268A patent/CH487908A/de not_active IP Right Cessation
- 1965-11-26 CH CH1904168A patent/CH469722A/de unknown
- 1965-11-26 CH CH1632465A patent/CH469008A/de unknown
- 1965-11-26 CH CH1632265A patent/CH462177A/de unknown
- 1965-11-26 CH CH1632365A patent/CH462832A/de unknown
- 1965-11-29 NL NL6515499A patent/NL6515499A/xx unknown
- 1965-11-29 DE DE19651545974 patent/DE1545974A1/de active Pending
- 1965-11-29 DE DE19651545972 patent/DE1545972A1/de active Pending
- 1965-11-29 DE DE19651545975 patent/DE1545975A1/de active Pending
- 1965-11-30 IL IL24703A patent/IL24703A/en unknown
- 1965-11-30 FR FR40199A patent/FR4904M/fr not_active Expired
- 1965-11-30 FR FR40200A patent/FR1482840A/fr not_active Expired
- 1965-12-01 SE SE9994/69A patent/SE345455B/xx unknown
- 1965-12-01 FR FR40400A patent/FR1476609A/fr not_active Expired
- 1965-12-01 BE BE673106D patent/BE673106A/xx unknown
- 1965-12-01 BE BE673108D patent/BE673108A/xx unknown
- 1965-12-01 GB GB50942/65A patent/GB1082444A/en not_active Expired
- 1965-12-01 GB GB50943/65A patent/GB1124245A/en not_active Expired
- 1965-12-01 SE SE15558/65A patent/SE320080B/xx unknown
- 1965-12-01 BE BE673109D patent/BE673109A/xx unknown
- 1965-12-01 BE BE673107D patent/BE673107A/xx unknown
- 1965-12-01 GB GB36215/66A patent/GB1124246A/en not_active Expired
- 1965-12-01 GB GB50940/65A patent/GB1124244A/en not_active Expired
- 1965-12-01 SE SE15556/65A patent/SE317384B/xx unknown
- 1965-12-01 GB GB36216/66A patent/GB1124247A/en not_active Expired
- 1965-12-01 SE SE9993/69A patent/SE345458B/xx unknown
- 1965-12-01 GB GB36217/66A patent/GB1124248A/en not_active Expired
- 1965-12-01 GB GB50941/65A patent/GB1082165A/en not_active Expired
- 1965-12-01 SE SE16559/65A patent/SE320081B/xx unknown
- 1965-12-02 FR FR40552A patent/FR1482841A/fr not_active Expired
- 1965-12-02 NO NO160740A patent/NO121607B/no unknown
- 1965-12-02 NO NO160742A patent/NO122653B/no unknown
- 1965-12-02 FR FR40563A patent/FR1476612A/fr not_active Expired
- 1965-12-02 DK DK621565AA patent/DK117229B/da unknown
- 1965-12-02 BR BR175397/65A patent/BR6575397D0/pt unknown
- 1965-12-02 NO NO160741A patent/NO120476B/no unknown
- 1965-12-02 BR BR175398/65A patent/BR6575398D0/pt unknown
- 1965-12-02 BR BR175394/65A patent/BR6575394D0/pt unknown
- 1965-12-03 NL NL6515758A patent/NL6515758A/xx unknown
- 1965-12-03 DK DK624065AA patent/DK125555B/da unknown
- 1965-12-03 NL NL6515759A patent/NL131734C/xx active
1966
- 1966-03-29 DK DK163566AA patent/DK115108B/da unknown
- 1966-03-29 DK DK163466AA patent/DK115851B/da unknown
1968
- 1968-02-19 NL NL6802319A patent/NL6802319A/xx unknown
- 1968-04-09 US US735476*A patent/US3523972A/en not_active Expired - Lifetime
- 1968-04-09 US US735478*A patent/US3485841A/en not_active Expired - Lifetime
- 1968-04-09 US US735484*A patent/US3485823A/en not_active Expired - Lifetime
- 1968-04-09 US US735479*A patent/US3594364A/en not_active Expired - Lifetime
- 1968-04-09 US US735475*A patent/US3503975A/en not_active Expired - Lifetime
- 1968-12-09 NO NO4919/68A patent/NO121951B/no unknown
- 1968-12-30 MY MY112/68A patent/MY6800112A/xx unknown
1969
- 1969-09-18 SE SE12886/69A patent/SE350756B/xx unknown
- 1969-12-31 MY MY1969183A patent/MY6900183A/xx unknown
1970
- 1970-05-14 NL NL7006996A patent/NL7006996A/xx unknown
- 1970-05-14 NL NL7006995A patent/NL7006995A/xx unknown
- 1970-06-10 DK DK301070A patent/DK133155C/da active

Also Published As

Publication number	Publication date
GB1124246A (en)	1968-08-21
MY6800112A (en)	1968-12-31
IL24703A (en)	1969-11-12
BE673109A (de)	1966-06-01
GB1082165A (en)	1967-09-06
DK125555B (da)	1973-03-05
FR1476609A (fr)	1967-04-14
GB1124829A (en)	1968-08-21
DE1545974A1 (de)	1969-12-11
BE673106A (de)	1966-06-01
BE662354A (de)	1965-10-11
BR6575397D0 (pt)	1973-09-06
GB1124245A (en)	1968-08-21
IL24658A (en)	1970-01-29
GB1082164A (en)	1967-09-06
FR1482841A (fr)	1967-06-02
DK115851B (da)	1969-11-17
MY6900183A (en)	1969-12-31
NO121607B (de)	1971-03-22
BE673108A (de)	1966-06-01
GB1082163A (en)	1967-09-06
IL24659A (en)	1970-01-29
CH469008A (de)	1969-02-28
BR6575398D0 (pt)	1973-09-06
CH507259A (de)	1971-05-15
SE320080B (de)	1970-02-02
CH470399A (de)	1969-03-31
NL131734C (de)	1971-06-15
CH507215A (de)	1971-05-15
DE1545942A1 (de)	1969-12-18
FI46965C (fi)	1973-08-10
NL6515759A (de)	1966-06-06
BR6575394D0 (pt)	1973-09-06
SE320081B (de)	1970-02-02
FR1459759A (fr)	1966-06-17
DK115108B (da)	1969-09-08
GB1124244A (en)	1968-08-21
DK133155C (da)	1976-09-06
SE318282B (de)	1969-12-08
NL6515499A (de)	1966-06-06
SE338779B (de)	1971-09-20
NL6504628A (de)	1965-10-11
SE345458B (de)	1972-05-29
DE1545972A1 (de)	1970-07-02
DE1795500A1 (de)	1972-02-03
FR4904M (de)	1967-04-17
GB1124248A (en)	1968-08-21
DK117229B (da)	1970-03-31
DK120752B (da)	1971-07-12
GB1124247A (en)	1968-08-21
BE673107A (de)	1966-06-01
NO122653B (de)	1971-07-26
DE1545964A1 (de)	1970-01-22
GB1082444A (en)	1967-09-06
DE1545975A1 (de)	1969-11-20
NL6802319A (de)	1968-04-25
SE317384B (de)	1969-11-17
DE1695193A1 (de)	1971-04-08
CH462832A (de)	1968-09-30
DK133155B (da)	1976-03-29
BE670133A (de)	1966-03-28
FR1447832A (fr)	1966-07-29
US3503975A (en)	1970-03-31
NO120476B (de)	1970-10-26
US3485841A (en)	1969-12-23
BR6573523D0 (pt)	1973-09-11
NL7006996A (de)	1970-09-23
CH498844A (de)	1970-11-15
FR1476612A (fr)	1967-04-14
NL6512614A (de)	1966-03-30
BR6568738D0 (pt)	1973-08-07
FR4621M (de)	1967-01-02
CH469722A (de)	1969-03-15
DE1618518A1 (de)	1971-03-04
US3485823A (en)	1969-12-23
NL6515758A (de)	1966-06-06
SE345455B (de)	1972-05-29
SE318281B (de)	1969-12-08
FR1482840A (fr)	1967-06-02
IL24258A (en)	1969-05-28
SE350756B (de)	1972-11-06
NL7006995A (de)	1970-09-23
CH470401A (de)	1969-03-31
FI46965B (de)	1973-05-02
CH462177A (de)	1968-09-15
US3523972A (en)	1970-08-11
NO121951B (de)	1971-05-03
US3594364A (en)	1971-07-20
IL23270A (en)	1969-02-27
DK121123B (da)	1971-09-13

Legal Events

Date	Code	Title	Description
1977-06-30	PL	Patent ceased

Publication	Publication Date	Title
CH460793A (de)	1968-08-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH462831A (de)	1968-09-30	Verfahren zur Herstellung von Benzodiazepinderivaten
CH489504A (de)	1970-04-30	Verfahren zur Herstellung von Derivaten 1-substituierter 2-Formyl-5-nitroimidazolen
AT268285B (de)	1969-02-10	Verfahren zur Herstellung von Benzodiazepinderivaten
CH451153A (de)	1968-05-15	Verfahren zur Herstellung von 3-Hydroxyisoxazolderivaten
CH473133A (de)	1969-05-31	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH462832A (de)	1968-09-30	Verfahren zur Herstellung von Benzodiazepinderivaten
CH462826A (de)	1968-09-30	Verfahren zur Herstellung von Aminoacylcytosaminderivaten
CH478812A (de)	1969-09-30	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH443318A (de)	1967-09-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH491925A (de)	1970-06-15	Verfahren zur Herstellung von Benzazepinderivaten
CH460791A (de)	1968-08-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH464219A (de)	1968-10-31	Verfahren zur Herstellung von Iminodibenzyl-Derivaten
CH476697A (de)	1969-08-15	Verfahren zur Herstellung von Phenylalanin-Derivaten
CH484855A (de)	1970-01-31	Verfahren zur Herstellung von Acryloylphenolderivaten
CH438339A (de)	1967-06-30	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH484162A (de)	1970-01-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH484164A (de)	1970-01-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH482692A (de)	1969-12-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH484163A (de)	1970-01-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH459238A (de)	1968-07-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH457457A (de)	1968-06-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH461507A (de)	1968-08-31	Verfahren zur Herstellung von 2-Sulfonamidopyrimidinderivaten
CH464944A (de)	1968-11-15	Verfahren zur Herstellung von Benzodiazepin-Derivaten
CH475263A (de)	1969-07-15	Verfahren zur Herstellung von Benzodiazepinderivaten