GB1495375A - Preparation of trifluoromethyl-substituted aminobenzonitriles - Google Patents
Preparation of trifluoromethyl-substituted aminobenzonitrilesInfo
- Publication number
- GB1495375A GB1495375A GB3460776A GB3460776A GB1495375A GB 1495375 A GB1495375 A GB 1495375A GB 3460776 A GB3460776 A GB 3460776A GB 3460776 A GB3460776 A GB 3460776A GB 1495375 A GB1495375 A GB 1495375A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trifluoromethyl
- substituted
- formula
- aminobenzonitriles
- preparation
- 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
Links
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 3
- -1 Trifluoromethyl-substituted cyanoanilines Chemical class 0.000 abstract 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 239000000010 aprotic solvent Substances 0.000 abstract 1
- 150000008359 benzonitriles Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752537288 DE2537288A1 (de) | 1975-08-21 | 1975-08-21 | Herstellung von trifluormethylsubstituierten aminobenzonitrilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1495375A true GB1495375A (en) | 1977-12-14 |
Family
ID=5954534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3460776A Expired GB1495375A (en) | 1975-08-21 | 1976-08-19 | Preparation of trifluoromethyl-substituted aminobenzonitriles |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5225741A (enrdf_load_stackoverflow) |
| CH (1) | CH605688A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2537288A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2321485A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1495375A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6239404Y2 (enrdf_load_stackoverflow) * | 1979-11-09 | 1987-10-07 | ||
| DE3044904A1 (de) * | 1980-11-28 | 1982-07-01 | Basf Ag, 6700 Ludwigshafen | Fluorierte anthranilsaeure und anthranilsaeurenitril sowie verfahren zu ihrer herstellung |
| WO1997000845A1 (fr) * | 1995-06-20 | 1997-01-09 | Nippon Soda Co., Ltd. | Derives de 2,3-dihalogeno-6-trifluoromethylbenzene et procede de production |
| EP1406855A4 (en) * | 2001-06-13 | 2006-04-19 | Teva Gyogyszergyar Reszvenytar | NOVEL PROCESS FOR THE PREPARATION OF RAC-BICALUTAMIDE AND INTERMEDIATE PRODUCTS THEREOF |
| CN1301965C (zh) * | 2004-08-26 | 2007-02-28 | 大连绿源药业有限责任公司 | 2－三氟甲基－4－氰基苯胺的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB757361A (en) * | 1954-02-01 | 1956-09-19 | Ici Ltd | New monoazo dyestuffs of the benzene-azo-benzene series |
| US3375267A (en) * | 1965-01-21 | 1968-03-26 | Hooker Chemical Corp | Aminotetrafluorobenzonitrile |
| GB1075300A (en) * | 1965-06-14 | 1967-07-12 | Smith Kline French Lab | N-substituted-5-sulfamoyl-4-trifluoromethylanthranilic acids |
| US3549635A (en) * | 1968-07-01 | 1970-12-22 | Sandoz Ag | Preparation of substituted-2(1h)-quinazolinones |
| FR2079439A5 (enrdf_load_stackoverflow) * | 1970-02-02 | 1971-11-12 | Laskar Serge | |
| DE2448061A1 (de) * | 1974-10-09 | 1976-04-15 | Bayer Ag | Verfahren zur herstellung von 2-cyano-4-trifluormethyl-6-nitro-n,n-di-n-propyl-anilin |
-
1975
- 1975-08-21 DE DE19752537288 patent/DE2537288A1/de not_active Withdrawn
-
1976
- 1976-08-18 CH CH1053676A patent/CH605688A5/xx not_active IP Right Cessation
- 1976-08-19 JP JP9826176A patent/JPS5225741A/ja active Pending
- 1976-08-19 GB GB3460776A patent/GB1495375A/en not_active Expired
- 1976-08-20 FR FR7625393A patent/FR2321485A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH605688A5 (enrdf_load_stackoverflow) | 1978-10-13 |
| FR2321485B1 (enrdf_load_stackoverflow) | 1980-05-09 |
| FR2321485A1 (fr) | 1977-03-18 |
| DE2537288A1 (de) | 1977-03-03 |
| JPS5225741A (en) | 1977-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |