HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(Bromomethyl)-6-chloropyridazine → 3-tert-butoxycarbonyl-7-chloro-6-(6-chloro-pyridazin-3-ylmethylthio)-2,3,4,5-tetrahydro-1H-benzo[d]azepine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(Bromomethyl)-6-chloropyridazine | HCID 23080925 | — |
| Reactant | 3-tert-butoxycarbonyl-7-chloro-6-dimethylaminocarbonylthio-2,3,4,5-tetrahydro-1H-benzo[d]azepine | HCID 57655979 | — |
| Product | 3-tert-butoxycarbonyl-7-chloro-6-(6-chloro-pyridazin-3-ylmethylthio)-2,3,4,5-tetrahydro-1H-benzo[d]azepine | HCID 86629655 | — |
Reaction Steps
Use a method similar to the Preparation 177, using 3-tert-butoxycarbonyl-7-chloro-6-dimethylcarbamoylthio-2,3,4,5-tetrahydro-1H-benzo[d]azepine and 3-bromomethyl-6-chloropyridazine to give 3-tert-butoxycarbonyl-7-chloro-6-(6-chloro-pyridazin-3-ylmethylthio)-2,3,4,5-tetrahydro-1H-benzo[d]azepine. Use a method similar to the General Procedure 1-4 to give the title compound as an off-white powder. MS (APCI+) m/z: 340 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08580780B2 |
| Source dataset | uspto-grants-2013_11 |
| ORD ID | ord-9398219695d0447fa1bcf926c732420a |
| Source note | uspto-grants-2013_11 |