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FR810392A - Carbazol derivatives and their production process - Google Patents

Carbazol derivatives and their production process

Info

Publication number
FR810392A
FR810392A FR810392DA FR810392A FR 810392 A FR810392 A FR 810392A FR 810392D A FR810392D A FR 810392DA FR 810392 A FR810392 A FR 810392A
Authority
FR
France
Prior art keywords
production process
carbazol derivatives
carbazol
derivatives
production
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
Application number
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR810392A publication Critical patent/FR810392A/en
Expired 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
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR810392D 1935-08-02 1936-07-30 Carbazol derivatives and their production process Expired FR810392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE810392X 1935-08-02

Publications (1)

Publication Number Publication Date
FR810392A true FR810392A (en) 1937-03-20

Family

ID=6724610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810392D Expired FR810392A (en) 1935-08-02 1936-07-30 Carbazol derivatives and their production process

Country Status (1)

Country Link
FR (1) FR810392A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068835B (en) * 1959-11-12 General Aniline &. Film Corporation, New York, N. Y. (V.St.A.) Process for the production of vat dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068835B (en) * 1959-11-12 General Aniline &. Film Corporation, New York, N. Y. (V.St.A.) Process for the production of vat dyes

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