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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 19810Generated: October 25, 2026

N-[2-(3-benzyloxy-phenyl)-ethyl]-N-(4-tert-butyl-benzyl)-3-chloro-2-fluoro-5-trifluoromethyl-benzamide → N-(4-tert-butyl-benzyl)-3-chloro-2-fluoro-N-[2-(3-hydroxy-phenyl)-ethyl]-5-trifluoromethyl-benzamide

https://huagongshe.com/reaction/19810

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-[2-(3-benzyloxy-phenyl)-ethyl]-N-(4-tert-butyl-benzyl)-3-chloro-2-fluoro-5-trifluoromethyl-benzamideHCID 68562844—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
ProductN-(4-tert-butyl-benzyl)-3-chloro-2-fluoro-N-[2-(3-hydroxy-phenyl)-ethyl]-5-trifluoromethyl-benzamideHCID 6856189680.2%

Reaction Steps

A solution of 1.1 g of N-[2-(3-benzyloxy-phenyl)-ethyl]-N-(4-tert-butyl-benzyl)-3-chloro-2-fluoro-5-trifluoromethyl-benzamide (1.84 mmol) in 50 ml ethyl acetate was hydrogenated over 0.33 g Pd/C-5%. After completion of the reaction the suspension was filtered off and concentrated in vacuo to give 0.75 g of a colorless amorphous material. MS: 508.4 [ISP (M+H)+].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07745477B2
Source datasetuspto-grants-2010_06
ORD IDord-0fc80271d9c146448b0abba18ce6e834
Source noteuspto-grants-2010_06