HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Cyclopentyl-1H-benzimidazole → (E)-2-{8-[(2-cyclopentyl-1H-benzo[d]imidazol-1-yl)methyl]-3-fluorodibenzo[b,e]oxepin-11(6H)-ylidene}propanenitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Cyclopentyl-1H-benzimidazole | HCID 13415797 | — |
| Reactant | (E)-2-[8-(bromomethyl)-3-fluorodibenzo[b,e]oxepin-11(6H)-ylidene]propanenitrile | HCID 86721333 | — |
| Product | (E)-2-{8-[(2-cyclopentyl-1H-benzo[d]imidazol-1-yl)methyl]-3-fluorodibenzo[b,e]oxepin-11(6H)-ylidene}propanenitrile | HCID 86721337 | 95.3% |
Reaction Steps
Using 2-cyclopentyl-1H-benzo[d]imidazole (62 mg, 0.335 mmol) and (E)-2-[8-(bromomethyl)-3-fluorodibenzo[b,e]oxepin-11(6H)-ylidene]propanenitrile (120 mg, 0.335 mmol) obtained in Reference Example 1, and in the same manner as in Reference Example 1A, the title compound (148 mg, 95%) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08969345B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-1669e35c746846d1a0b8d818149bb8aa |
| Source note | uspto-grants-2015_03 |