NO149353C - Fremgangsmaate ved fremstilling av 6-klor-alfa-metylkarbazol-2-eddiksyre - Google Patents

Fremgangsmaate ved fremstilling av 6-klor-alfa-metylkarbazol-2-eddiksyre

Info

Publication number: NO149353C
Authority: NO; Norway
Prior art keywords: chloro; acetic acid; carbzol; alfa; methyl
Prior art date: 1978-06-26

Application number

NO792126A

Other languages

English (en)

Norwegian (no)

Other versions

NO149353B (no

NO792126L (no

Inventor

Leo Berger

Alfred John Corraz

David Richard Parrish

John William Scott

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.)

1978-06-26

Filing date

1979-06-25

Publication date

1984-04-04

1979-06-25 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1979-12-28 Publication of NO792126L publication Critical patent/NO792126L/no

1983-12-27 Publication of NO149353B publication Critical patent/NO149353B/no

1984-04-04 Publication of NO149353C publication Critical patent/NO149353C/no

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles 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 carbon atoms of the ring system

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Chemical Kinetics & Catalysis (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Pain & Pain Management (AREA)
Public Health (AREA)
Rheumatology (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Biomedical Technology (AREA)
Neurology (AREA)
Neurosurgery (AREA)
Indole Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Paper (AREA)
Coloring (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

NO792126A 1978-06-26 1979-06-25 Fremgangsmaate ved fremstilling av 6-klor-alfa-metylkarbazol-2-eddiksyre NO149353C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/919,010 US4150031A (en)	1978-06-26	1978-06-26	Hydroxy methyl carbazole acetic acid and esters

Publications (3)

Publication Number	Publication Date
NO792126L NO792126L (no)	1979-12-28
NO149353B NO149353B (no)	1983-12-27
NO149353C true NO149353C (no)	1984-04-04

Family

ID=25441338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO792126A NO149353C (no)	1978-06-26	1979-06-25	Fremgangsmaate ved fremstilling av 6-klor-alfa-metylkarbazol-2-eddiksyre

Country Status (13)

Country	Link
US (1)	US4150031A (xx)
EP (1)	EP0006606B1 (xx)
JP (2)	JPS6040421B2 (xx)
AT (1)	ATE2144T1 (xx)
CA (1)	CA1107745A (xx)
DK (1)	DK247279A (xx)
ES (2)	ES481882A1 (xx)
FI (1)	FI792007A (xx)
GR (1)	GR72469B (xx)
HU (1)	HU178581B (xx)
NO (1)	NO149353C (xx)
PT (1)	PT69814A (xx)
YU (1)	YU149079A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK12785A (da) *	1984-02-07	1985-08-08	Hoffmann La Roche	Fremgangsmaade til fremstilling af carbazolderivater
JPH0451260Y2 (xx) *	1987-07-13	1992-12-02
JPH0413006U (xx) *	1990-05-16	1992-02-03
US6268526B1 (en)	1998-12-16	2001-07-31	Albemarle Corporation	Palladium catalyzed carbonylation process utilizing aromatic substituted alcohols and/or aromatic substituted alkyl halides
US9611217B2 (en)	2015-05-06	2017-04-04	Chemwerth, Inc.	Synthetic processes of carprofen
CN106187860A (zh) *	2016-05-13	2016-12-07	凯默斯股份有限公司	卡洛芬的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3896145A (en) *	1972-07-24	1975-07-22	Hoffmann La Roche	Carbazoles
AR205331A1 (es) *	1972-07-24	1976-04-30	Hoffmann La Roche	Procedimiento para la preparacion de carbazoles
US4057640A (en) *	1973-07-18	1977-11-08	Schering Aktiengesellschaft	5,6,7,8:Tetrahydrocarbazole-1-carboxylic acid derivatives

1978
- 1978-06-26 US US05/919,010 patent/US4150031A/en not_active Expired - Lifetime
1979
- 1979-06-13 DK DK247279A patent/DK247279A/da not_active Application Discontinuation
- 1979-06-22 HU HU79HO2161A patent/HU178581B/hu unknown
- 1979-06-23 GR GR59410A patent/GR72469B/el unknown
- 1979-06-25 ES ES481882A patent/ES481882A1/es not_active Expired
- 1979-06-25 YU YU01490/79A patent/YU149079A/xx unknown
- 1979-06-25 PT PT69814A patent/PT69814A/pt unknown
- 1979-06-25 CA CA330,453A patent/CA1107745A/en not_active Expired
- 1979-06-25 FI FI792007A patent/FI792007A/fi not_active Application Discontinuation
- 1979-06-25 JP JP54079239A patent/JPS6040421B2/ja not_active Expired
- 1979-06-25 NO NO792126A patent/NO149353C/no unknown
- 1979-06-26 AT AT79102111T patent/ATE2144T1/de active
- 1979-06-26 EP EP79102111A patent/EP0006606B1/en not_active Expired
1980
- 1980-03-15 ES ES489612A patent/ES8102555A1/es not_active Expired
1984
- 1984-07-23 JP JP59151464A patent/JPS6034946A/ja active Pending

Also Published As

Publication number	Publication date
FI792007A (fi)	1979-12-27
DK247279A (da)	1979-12-27
PT69814A (en)	1979-07-01
JPS6034946A (ja)	1985-02-22
YU149079A (en)	1983-10-31
NO149353B (no)	1983-12-27
CA1107745A (en)	1981-08-25
JPS6040421B2 (ja)	1985-09-11
EP0006606A1 (en)	1980-01-09
GR72469B (xx)	1983-11-10
JPS5522667A (en)	1980-02-18
EP0006606B1 (en)	1982-12-29
ATE2144T1 (de)	1983-01-15
US4150031A (en)	1979-04-17
NO792126L (no)	1979-12-28
ES489612A0 (es)	1981-02-16
HU178581B (en)	1982-05-28
ES481882A1 (es)	1980-06-16
ES8102555A1 (es)	1981-02-16

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