CH611599A5 - Process for the preparation of heterocyclic and carbocyclic diaryl compounds - Google Patents

Process for the preparation of heterocyclic and carbocyclic diaryl compounds

Info

Publication number
CH611599A5
CH611599A5 CH1421274A CH1421274A CH611599A5 CH 611599 A5 CH611599 A5 CH 611599A5 CH 1421274 A CH1421274 A CH 1421274A CH 1421274 A CH1421274 A CH 1421274A CH 611599 A5 CH611599 A5 CH 611599A5
Authority
CH
Switzerland
Prior art keywords
carbocyclic
heterocyclic
preparation
diaryl compounds
diaryl
Prior art date
Application number
CH1421274A
Other languages
English (en)
Inventor
Walter Kalk
Hans Samuel Bien
Karl Heinz Schuendehuette
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH611599A5 publication Critical patent/CH611599A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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
    • C07D231/38—Nitrogen atoms
    • C07D231/40—Acylated on said nitrogen atom
CH1421274A 1973-10-25 1974-10-23 Process for the preparation of heterocyclic and carbocyclic diaryl compounds CH611599A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732353580 DE2353580C2 (de) 1973-10-25 1973-10-25 Verfahren zur Herstellung von o-Acylamino-diarylverbindungen

Publications (1)

Publication Number Publication Date
CH611599A5 true CH611599A5 (en) 1979-06-15

Family

ID=5896434

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1421274A CH611599A5 (en) 1973-10-25 1974-10-23 Process for the preparation of heterocyclic and carbocyclic diaryl compounds

Country Status (7)

Country Link
JP (1) JPS5070345A (de)
BE (1) BE821476A (de)
CH (1) CH611599A5 (de)
DE (1) DE2353580C2 (de)
FR (1) FR2249055B1 (de)
GB (1) GB1450980A (de)
NL (1) NL7413946A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217540A1 (de) * 2014-09-03 2016-03-03 Evonik Degussa Gmbh Neue 2,2‘-Diaminobiaryle mit zwei sekundären Aminen
CN113999130B (zh) * 2021-11-26 2023-09-29 湖北工业大学 一种邻硝基酰基苯胺类化合物的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790056A (fr) * 1971-10-14 1973-04-13 Ciba Geigy Procede de preparation de 1, 1'-dianthraquinonyles

Also Published As

Publication number Publication date
DE2353580C2 (de) 1982-10-14
JPS5070345A (de) 1975-06-11
DE2353580A1 (de) 1975-05-07
FR2249055A1 (de) 1975-05-23
BE821476A (fr) 1975-04-25
GB1450980A (en) 1976-09-29
NL7413946A (nl) 1975-04-29
FR2249055B1 (de) 1978-04-28

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Legal Events

Date Code Title Description
PL Patent ceased