Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 575396Generated: October 29, 2026

Dichloromethane → HCID 178513780, compound

https://huagongshe.com/reaction/575396

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantHydrazineHCID 9321—
ReactantCyclopropanecarboximidamide hydrochlorideHCID 2781916—
Reactant10-Bromo-9-fluoro-3-iodo-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamideHCID 86693052—
ProductHCID 178513780HCID 17851378070%

Reaction Steps

10-bromo-3-(3-cyclopropyl-1H-1,2,4-triazol-5-yl)-9-fluoro-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide was prepared similarly according to Procedure I. Cyclopropylcarboxamidine hydrochloride was reacted with 10-bromo-9-fluoro-3-iodo-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide then hydrazine. The completed reaction was then diluted with methylene chloride and filtered over celite to afford 334 mg (70% yield) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09034866B2
Source datasetuspto-grants-2015_05
ORD IDord-6695d9e5f55e4ff3b598061d914c03e7
Source noteuspto-grants-2015_05