BE773979A - Procede de preparation 1-alkyl-2- - Google Patents

Procede de preparation 1-alkyl-2-

Info

Publication number: BE773979A
Authority: BE; Belgium
Prior art keywords: alkyl; preparation process; preparation
Prior art date: 1970-11-10

Application number

BE773979A

Other languages

English (en)

Inventor

F Kuenzy

Original Assignee

Fratmann Sa

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.)

1970-11-10

Filing date

1971-10-15

Publication date

1972-04-17

1971-10-15 Application filed by Fratmann Sa filed Critical Fratmann Sa

1972-04-17 Publication of BE773979A publication Critical patent/BE773979A/fr

Links

Classifications

- 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
- C07D207/10—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 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
- C07D207/12—Oxygen or sulfur 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
- C07D207/04—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
- C07D207/08—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 hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
- C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pyrrole Compounds (AREA)

BE773979A 1970-11-10 1971-10-15 Procede de preparation 1-alkyl-2- BE773979A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1662870A CH532035A (fr)	1970-11-10	1970-11-10	Nouveau procédé de préparation de 1-alkyl-2-amino-méthylpyrrolidines

Publications (1)

Publication Number	Publication Date
BE773979A true BE773979A (fr)	1972-04-17

Family

ID=4418871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE773979A BE773979A (fr)	1970-11-10	1971-10-15	Procede de preparation 1-alkyl-2-

Country Status (27)

Country	Link
AT (1)	AT311952B (fr)
AU (1)	AU464960B2 (fr)
BE (1)	BE773979A (fr)
BG (1)	BG21605A3 (fr)
CA (1)	CA940533A (fr)
CH (1)	CH532035A (fr)
CS (1)	CS186206B2 (fr)
DE (1)	DE2152371A1 (fr)
DK (1)	DK145573C (fr)
ES (1)	ES396293A1 (fr)
FI (1)	FI54471C (fr)
FR (1)	FR2111371A5 (fr)
GB (1)	GB1374818A (fr)
HU (1)	HU162787B (fr)
IE (1)	IE35775B1 (fr)
IL (1)	IL37994A (fr)
IT (1)	IT1043845B (fr)
LU (1)	LU64227A1 (fr)
MC (1)	MC896A1 (fr)
NL (1)	NL7114901A (fr)
OA (1)	OA03823A (fr)
PH (1)	PH12022A (fr)
PL (1)	PL81412B1 (fr)
SE (1)	SE376415B (fr)
YU (1)	YU34672B (fr)
ZA (1)	ZA716998B (fr)
ZM (1)	ZM15171A1 (fr)

1970
- 1970-11-10 CH CH1662870A patent/CH532035A/fr not_active IP Right Cessation
1971
- 1971-10-14 FR FR7136940A patent/FR2111371A5/fr not_active Expired
- 1971-10-15 BE BE773979A patent/BE773979A/fr not_active IP Right Cessation
- 1971-10-19 ZA ZA716998A patent/ZA716998B/xx unknown
- 1971-10-20 AU AU34790/71A patent/AU464960B2/en not_active Expired
- 1971-10-21 DE DE19712152371 patent/DE2152371A1/de active Pending
- 1971-10-22 ES ES396293A patent/ES396293A1/es not_active Expired
- 1971-10-22 IL IL37994A patent/IL37994A/xx unknown
- 1971-10-26 MC MC953A patent/MC896A1/fr unknown
- 1971-10-26 CA CA126,128A patent/CA940533A/en not_active Expired
- 1971-10-26 BG BG18861A patent/BG21605A3/xx unknown
- 1971-10-26 IE IE1354/71A patent/IE35775B1/xx unknown
- 1971-10-27 ZM ZM151/71A patent/ZM15171A1/xx unknown
- 1971-10-28 NL NL7114901A patent/NL7114901A/xx unknown
- 1971-10-29 IT IT30520/71A patent/IT1043845B/it active
- 1971-11-04 CS CS7100007753A patent/CS186206B2/cs unknown
- 1971-11-04 GB GB5122571A patent/GB1374818A/en not_active Expired
- 1971-11-05 OA OA54406A patent/OA03823A/fr unknown
- 1971-11-08 FI FI3193/71A patent/FI54471C/fi active
- 1971-11-08 PL PL1971151433A patent/PL81412B1/pl unknown
- 1971-11-08 LU LU64227D patent/LU64227A1/xx unknown
- 1971-11-09 SE SE7114274A patent/SE376415B/xx unknown
- 1971-11-09 HU HUFA897A patent/HU162787B/hu unknown
- 1971-11-09 DK DK548871A patent/DK145573C/da not_active IP Right Cessation
- 1971-11-09 YU YU2823/71A patent/YU34672B/xx unknown
- 1971-11-10 AT AT969071A patent/AT311952B/de not_active IP Right Cessation
- 1971-11-10 PH PH13000A patent/PH12022A/en unknown

Also Published As

Publication number	Publication date
BG21605A3 (fr)	1976-07-20
CS186206B2 (en)	1978-11-30
AT311952B (de)	1973-12-10
YU282371A (en)	1979-07-10
ES396293A1 (es)	1974-05-01
IL37994A0 (en)	1971-12-29
IT1043845B (it)	1980-02-29
HU162787B (fr)	1973-04-28
ZA716998B (en)	1972-07-26
MC896A1 (fr)	1972-06-22
DK145573B (da)	1982-12-13
YU34672B (en)	1979-12-31
DK145573C (da)	1983-05-30
OA03823A (fr)	1971-12-24
DE2152371A1 (de)	1972-06-22
NL7114901A (fr)	1972-05-15
CA940533A (en)	1974-01-22
PH12022A (en)	1978-10-06
GB1374818A (en)	1974-11-20
IL37994A (en)	1974-10-22
SE376415B (fr)	1975-05-26
FI54471C (fi)	1978-12-11
FR2111371A5 (fr)	1972-06-02
LU64227A1 (fr)	1972-05-29
ZM15171A1 (en)	1972-07-21
AU464960B2 (en)	1975-09-11
CH532035A (fr)	1972-12-31
IE35775B1 (en)	1976-05-12
FI54471B (fi)	1978-08-31
PL81412B1 (fr)	1975-08-30
AU3479071A (en)	1973-05-03
IE35775L (en)	1972-05-10

Legal Events

Date

Code

Title

Description

1990-04-30

RE

Patent lapsed

Owner name: RENFAG S.A.

Effective date: 19891031

Publication	Publication Date	Title
BE762438A (fr)	1971-07-16	Procede de denicotinisation
BE762422A (fr)	1971-07-16	Procede de preparation de microcapsules
BE764549A (fr)	1971-08-16	Procede de preparation de polyesters
BE764924A (fr)	1971-08-16	Procede de preparation de melanges
BE768053A (fr)	1971-12-03	Procede de preparation de cyclopentene
BE765287A (fr)	1971-08-30	Procede de preparation de derives de 3-
BE767689A (fr)	1971-11-26	Procede de preparation de 7-halogenolincomycines
BE767990A (fr)	1971-12-02	Procede de preparation de monochlorobenzaldehydes
BE763011A (fr)	1971-08-16	Procede de preparation de poly-organo-siloxanes
BE774905A (fr)	1972-03-01	Procede de preparation de metacroleine
BE747551A (fr)	1970-09-18	Procede de preparation de mercapto-2-ethanol
BE775519A (fr)	1972-03-18	Procede de preparation de saligenol
BE758474A (fr)	1971-04-16	Procede de preparation de 4-alkoxy-3-aminobenzoates de 2-dialkylaminoethyle
BE768410A (fr)	1971-12-13	Procede de preparation de 1-ethyl-3-phenyl-indanes
BE777447A (fr)	1972-06-29	Procede de preparation de monothioalkylene-glycols
BE761797A (fr)	1971-07-01	Procede de preparation de vinyl-trichlorosilane
BE761985A (fr)	1971-07-01	Procede de preparation de n-alcoyl-dimethylamines
BE768655A (fr)	1971-11-03	Procede de preparation de zearalenone
BE767247A (fr)	1971-11-17	Procede de preparation de tetrasila-adamantanes
BE760385A (fr)	1971-06-16	Procede de preparation de cyclopropyl-methyl-alkylamines
BE769220A (fr)	1971-12-29	Procede de preparation de 3-difluorochloromethylaniline
BE764464A (fr)	1971-08-16	Procede de preparation de furannes
BE745654A (fr)	1970-08-06	Procede de preparation de dehydrolinalol
BE761363A (fr)	1971-07-08	Procede de preparation de 21-fluorosteroides
BE768654A (fr)	1971-11-03	Procede de preparation de zearalenone