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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 433411Generated: October 30, 2026

Benzeneacetic acid, 3,5-difluoro-α-hydroxy-, (αS)- → HCID 131723826, compound

https://huagongshe.com/reaction/433411

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneacetic acid, 3,5-difluoro-α-hydroxy-, (αS)-HCID 6951479—
ReactantHCID 23552796HCID 23552796—
SolventChloroform methanolHCID 21584188—
ProductHCID 131723826HCID 131723826—

Reaction Steps

Following General Procedure D and using (S)-3,5-difluoromandelic acid (Example L) and 5-(L-valinyl)-amino-7-cyclopropylmethyl-5,7-dihydro-6H-dibenz[b,d]azepin-6-one hydrochloride (Example 7-T), the title compound was prepared. The reaction was monitored by tlc (Rf=0.3, 2.5% MeOH/CHCl3) and product was purified by chromatography (silica, 2.5% MeOH/CHCl3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06667305B1
Source datasetuspto-grants-2003_12
ORD IDord-255f3a4a7bff4c0b8915d78addb103c3
Source noteuspto-grants-2003_12