Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 480503Generated: October 28, 2026

HCID 18769069, compound → HCID 178458197, compound

https://huagongshe.com/reaction/480503

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18769069HCID 18769069—
CatalystHCID 178418390HCID 178418390—
SolventEthyl AcetateHCID 8857—
ProductHCID 178458197HCID 178458197143.7%

Reaction Steps

A mixture of 6-[1-hydroxy-1-(1-trityl-1H-imidazol-4-yl)-2-propenyl]-N-methyl-2-naphthamide (444 mg) and 10% palladium carbon (50% wet; 100 mg) in ethyl acetate (6 mL) was stirred for 12 h at room temperature under hydrogen atmosphere. The catalyst was filtered off, and the filtrate was concentrated and crystallized from ethyl acetate to give the titled compound (359 mg) as a pale yellow powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06649643B1
Source datasetuspto-grants-2003_11
ORD IDord-00d63b82db074a8db8b606e3ef4e706b
Source noteuspto-grants-2003_11