DE3584791D1 - Verfahren zur herstellung von indolinen. - Google Patents

Verfahren zur herstellung von indolinen.

Info

Publication number
DE3584791D1
DE3584791D1 DE8585810220T DE3584791T DE3584791D1 DE 3584791 D1 DE3584791 D1 DE 3584791D1 DE 8585810220 T DE8585810220 T DE 8585810220T DE 3584791 T DE3584791 T DE 3584791T DE 3584791 D1 DE3584791 D1 DE 3584791D1
Authority
DE
Germany
Prior art keywords
indolines
catalyst
alkyl
formula
image
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8585810220T
Other languages
German (de)
English (en)
Inventor
Milos Rusek
Hermann Dr Kny
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syngenta Participations AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of DE3584791D1 publication Critical patent/DE3584791D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
DE8585810220T 1984-05-16 1985-05-09 Verfahren zur herstellung von indolinen. Expired - Lifetime DE3584791D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61072784A 1984-05-16 1984-05-16

Publications (1)

Publication Number Publication Date
DE3584791D1 true DE3584791D1 (de) 1992-01-16

Family

ID=24446177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585810220T Expired - Lifetime DE3584791D1 (de) 1984-05-16 1985-05-09 Verfahren zur herstellung von indolinen.

Country Status (6)

Country Link
EP (1) EP0162015B1 (enExample)
JP (1) JPS60246366A (enExample)
KR (1) KR920001464B1 (enExample)
AT (1) ATE70052T1 (enExample)
DE (1) DE3584791D1 (enExample)
ZA (1) ZA853689B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886887A (en) * 1985-11-08 1989-12-12 Ciba-Geigy Corporation Process for the preparation of indolines
JPS63196561A (ja) * 1987-02-07 1988-08-15 Idemitsu Kosan Co Ltd インド−ル類の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE606027C (de) * 1933-11-16 1934-11-23 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Indolinen und Indolen
JPS52108969A (en) * 1976-03-09 1977-09-12 Mitsui Petrochem Ind Ltd Preparation of indolines
HU177029B (hu) * 1979-05-29 1981-06-28 Reanal Finomvegyszergyar Sposob poluchenija indola,1,283,4-tetragidrokhinolina i ikh proizvodnykh
JPS5835171A (ja) * 1981-08-25 1983-03-01 Mitsui Toatsu Chem Inc インド−ルの改良された製造方法

Also Published As

Publication number Publication date
ZA853689B (en) 1985-12-24
KR920001464B1 (ko) 1992-02-14
EP0162015A2 (de) 1985-11-21
EP0162015A3 (en) 1988-07-06
KR850008338A (ko) 1985-12-16
JPH0471909B2 (enExample) 1992-11-16
JPS60246366A (ja) 1985-12-06
EP0162015B1 (de) 1991-12-04
ATE70052T1 (de) 1991-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOVARTIS AG, BASEL, CH

8327 Change in the person/name/address of the patent owner

Owner name: SYNGENTA PARTICIPATIONS AG, BASEL, CH

8339 Ceased/non-payment of the annual fee