CH611599A5 - Process for the preparation of heterocyclic and carbocyclic diaryl compounds - Google Patents
Process for the preparation of heterocyclic and carbocyclic diaryl compoundsInfo
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732353580 DE2353580C2 (en) | 1973-10-25 | 1973-10-25 | Process for the preparation of o-acylamino-diaryl compounds |
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 (en) |
BE (1) | BE821476A (en) |
CH (1) | CH611599A5 (en) |
DE (1) | DE2353580C2 (en) |
FR (1) | FR2249055B1 (en) |
GB (1) | GB1450980A (en) |
NL (1) | NL7413946A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014217540A1 (en) * | 2014-09-03 | 2016-03-03 | Evonik Degussa Gmbh | New 2,2'-diaminobiaryls with two secondary amines |
CN113999130B (en) * | 2021-11-26 | 2023-09-29 | 湖北工业大学 | Preparation method of o-nitroanilide compound |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE790056A (en) * | 1971-10-14 | 1973-04-13 | Ciba Geigy | PROCESS FOR THE PREPARATION OF 1, 1'-DIANTHRAQUINONYLES |
-
1973
- 1973-10-25 DE DE19732353580 patent/DE2353580C2/en not_active Expired
-
1974
- 1974-10-23 JP JP12154974A patent/JPS5070345A/ja active Pending
- 1974-10-23 CH CH1421274A patent/CH611599A5/en not_active IP Right Cessation
- 1974-10-24 NL NL7413946A patent/NL7413946A/en unknown
- 1974-10-24 GB GB4603674A patent/GB1450980A/en not_active Expired
- 1974-10-25 FR FR7435856A patent/FR2249055B1/fr not_active Expired
- 1974-10-25 BE BE149873A patent/BE821476A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2249055B1 (en) | 1978-04-28 |
JPS5070345A (en) | 1975-06-11 |
DE2353580C2 (en) | 1982-10-14 |
NL7413946A (en) | 1975-04-29 |
BE821476A (en) | 1975-04-25 |
FR2249055A1 (en) | 1975-05-23 |
GB1450980A (en) | 1976-09-29 |
DE2353580A1 (en) | 1975-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |