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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1912829Generated: November 1, 2026

2-Methoxyethyl chloroformate → (9-{4-[3-(4-Chloro-3-(trifluoromethyl)phenyl)ureido]-phenyl}-9H-purin-6-yl)carbamic acid 2-methoxyethyl ester

https://huagongshe.com/reaction/1912829

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methoxyethyl chloroformateHCID 69400—
Reactant1-[4-(6-Aminopurin-9-yl)phenyl]-3-(4-chloro-3-(trifluoromethyl)phenyl)urea hydrochlorideHCID 23155120—
Product(9-{4-[3-(4-Chloro-3-(trifluoromethyl)phenyl)ureido]-phenyl}-9H-purin-6-yl)carbamic acid 2-methoxyethyl esterHCID 59725931—

Reaction Steps

The title compound can be synthesized from 1-[4-(6-aminopurin-9-yl)phenyl]-3-(4-chloro-3-(trifluoromethyl)phenyl)urea hydrochloride and 2-methoxyethyl chloroformate by using the same method as in Example 107.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08609656B2
Source datasetuspto-grants-2013_12
ORD IDord-d1b75a245e2d4d1c9eee50fa7c4803aa
Source noteuspto-grants-2013_12