HuagongsheHuagongshe Chemistry Print Report · For research reference only
5,6-Dimethoxybenzimidazole → 2-(5,6-Dimethoxy-benzoimidazol-1-yl)-4-phenyl-thiazole-5-carbonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5,6-Dimethoxybenzimidazole | HCID 601221 | — |
| Reactant | 2-Chloro-4-phenyl-thiazole-5-carbonitrile | HCID 20131655 | — |
| Reactant | 3,8-Dihydro-[1,3]dioxino[4',5':4,5]benzo[1,2-d]imidazole | HCID 57595860 | — |
| Product | 2-(5,6-Dimethoxy-benzoimidazol-1-yl)-4-phenyl-thiazole-5-carbonitrile | HCID 57595856 | 47% |
Reaction Steps
2-(5,6-Dimethoxy-benzoimidazol-1-yl)-4-phenyl-thiazole-5-carbonitrile (48.8 mg, yield 47%) was prepared from 5,6-dimethoxybenzimidazole (76 mg, 0.43 mmol) and 2-chloro-4-phenyl-thiazole-5-carbonitrile as described in Example 1 (63 mg, 0.28 mmol). MS M/z 363 (M+1)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07504513B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-99f1d4865b4b4902a6aeeb9077daab74 |
| Source note | uspto-grants-2009_03 |