NO850454L - Fremgangsmaate ved fremstilling av karbazolderivater - Google Patents

Fremgangsmaate ved fremstilling av karbazolderivater

Info

Publication number
NO850454L
NO850454L NO850454A NO850454A NO850454L NO 850454 L NO850454 L NO 850454L NO 850454 A NO850454 A NO 850454A NO 850454 A NO850454 A NO 850454A NO 850454 L NO850454 L NO 850454L
Authority
NO
Norway
Prior art keywords
acetyl
chlorocarbazole
formula
hydrogen
compound
Prior art date
Application number
NO850454A
Other languages
English (en)
Norwegian (no)
Inventor
Leo Berger
David Llewelly Coffen
Percy Manchand
W Harry Mandeville
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.)
Filing date
Publication date
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of NO850454L publication Critical patent/NO850454L/no

Links

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
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • 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)
  • Indole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NO850454A 1984-02-07 1985-02-06 Fremgangsmaate ved fremstilling av karbazolderivater NO850454L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57792884A 1984-02-07 1984-02-07

Publications (1)

Publication Number Publication Date
NO850454L true NO850454L (no) 1985-08-08

Family

ID=24310721

Family Applications (1)

Application Number Title Priority Date Filing Date
NO850454A NO850454L (no) 1984-02-07 1985-02-06 Fremgangsmaate ved fremstilling av karbazolderivater

Country Status (9)

Country Link
EP (1) EP0151423A3 (enrdf_load_stackoverflow)
JP (1) JPS60181070A (enrdf_load_stackoverflow)
KR (1) KR850005822A (enrdf_load_stackoverflow)
DK (1) DK12785A (enrdf_load_stackoverflow)
FI (1) FI850452A7 (enrdf_load_stackoverflow)
GR (1) GR850321B (enrdf_load_stackoverflow)
HU (1) HUT36456A (enrdf_load_stackoverflow)
NO (1) NO850454L (enrdf_load_stackoverflow)
PT (1) PT79934B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62263153A (ja) * 1986-05-28 1987-11-16 エフ・ホフマン―ラ　ロシユ　アーゲー カルバゾ−ル誘導体
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
CN113372261B (zh) * 2021-07-14 2023-06-27 中国科学院兰州化学物理研究所 一种制备1-溴/氯咔唑及其衍生物的方法

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
US4146542A (en) * 1978-06-12 1979-03-27 Hoffmann-La Roche Inc. Dihydrocarbazole acetic acid and esters thereof
US4150031A (en) * 1978-06-26 1979-04-17 Hoffmann-La Roche Inc. Hydroxy methyl carbazole acetic acid and esters

Also Published As

Publication number Publication date
EP0151423A2 (de) 1985-08-14
PT79934A (en) 1985-03-01
HUT36456A (en) 1985-09-30
FI850452L (fi) 1985-08-08
PT79934B (en) 1987-02-02
DK12785A (da) 1985-08-08
EP0151423A3 (de) 1987-06-03
JPS60181070A (ja) 1985-09-14
GR850321B (enrdf_load_stackoverflow) 1985-06-07
KR850005822A (ko) 1985-09-26
FI850452A0 (fi) 1985-02-04
FI850452A7 (fi) 1985-08-08
DK12785D0 (da) 1985-01-10

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