HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 68588481, compound → 1H-benzimidazole-2-carbonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 68588481 | HCID 68588481 | — |
| Solvent | Ammonia | HCID 222 | — |
| Product | 1H-benzimidazole-2-carbonitrile | HCID 843858 | 96.1% |
Reaction Steps
6-(2-(4-(Trifluoromethyl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)-1H-benzo[d]imidazole-2-carbonitrile. A solution of 5-(2-(trichloromethyl)-1H-benzo[d]imidazol-6-yl)-N-(4-(trifluoromethyl)phenyl)-[1,2,4]triazolo[1,5-c]pyridin-2-amine (380 mg, 0.745 mmol) in methanolic ammonia solution (20 mL) was stirred at 0° C. to room temperature for 2 h. The solvent was removed under reduced pressure to give crude 64244-(trifluoromethyl)phenylamino)-[1,2,4]triazolo[1,5-c]pyridin-5-yl)-1H-benzo[d]imidazole-2-carbonitrile (300 mg, 96.1% yield). MS (ESI): m/z 420.1 [M+1]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08299056B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-98dab3010a614f098ee4ec9c92d77a92 |
| Source note | uspto-grants-2012_10 |