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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 404659Generated: October 30, 2026

Azepane → HCID 20992498, compound

https://huagongshe.com/reaction/404659

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAzepaneHCID 8119—
ReactantPhenylboronic AcidHCID 66827—
ReactantGlyoxylic acid, monohydrateHCID 15620607—
SolventDichloromethaneHCID 6344—
ProductHCID 20992498HCID 2099249862.2%

Reaction Steps

A mixture of phenylboronic acid (400 mg, 3.28 mmol), azepane (0.37 ml, 3.28 mmol) and 2-oxoacetic acid hydrate (302 mg, 3.28 mmol) dissolved in DCM (30 ml) was stirred at room temperature overnight. DCM was removed under vacuum and the crude was purified by flash chromatography (DCM/MeOH=8/2) to obtain the title compound (476 mg, 62.2% yield) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08748613B2
Source datasetuspto-grants-2014_06
ORD IDord-1718f181117e4ca8848c1faa3454b3e8
Source noteuspto-grants-2014_06