HuagongsheHuagongshe Chemistry Print Report · For research reference only
N,N-Dimethylpropargylamine → N-(2-chlorophenyl)-8-(3-(dimethylamino)prop-1-ynyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N,N-Dimethylpropargylamine | HCID 81643 | — |
| Reactant | 8-bromo-N-(2-chlorophenyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide | HCID 44242427 | — |
| Product | N-(2-chlorophenyl)-8-(3-(dimethylamino)prop-1-ynyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide | HCID 44242232 | — |
Reaction Steps
Following Examples 43 and 60, Sonagoshira coupling of 8-bromo-N-(2-chlorophenyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide 150 and N,N-dimethylpropargyl amine gave 125.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07928248B2 |
| Source dataset | uspto-grants-2011_04 |
| ORD ID | ord-279a42593f2c4034976d916231e7fb0e |
| Source note | uspto-grants-2011_04 |