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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2238529Generated: October 25, 2026

(S)-1-Benzyl-5-carboxy-2-pyrrolidinone → N-{[2-chloro-3-(trifluoromethyl)phenyl]methyl}-5-oxo-1-(phenylmethyl)-D-prolinamide

https://huagongshe.com/reaction/2238529

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(S)-1-Benzyl-5-carboxy-2-pyrrolidinoneHCID 10900113—
ReactantN-{[2-chloro-3-(trifluoromethyl)phenyl]methyl}-1-(2,2-dimethylpropyl)-5-oxoprolinamideHCID 67460075—
ProductN-{[2-chloro-3-(trifluoromethyl)phenyl]methyl}-5-oxo-1-(phenylmethyl)-D-prolinamideHCID 67463195—

Reaction Steps

N-{[2-chloro-3-(trifluoromethyl)phenyl]methyl}-5-oxo-1-(phenylmethyl)-D-prolinamide was prepared in an analogous manner to that described for the synthesis of N-{[2-chloro-3-(trifluoromethyl)phenyl]methyl}-1-(2,2-dimethylpropyl)-5-oxoprolinamide (example 100) above but using 5-oxo-1-(phenylmethyl)proline in the place of 1-(2,2-dimethylpropyl)-5-oxoproline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07718693B2
Source datasetuspto-grants-2010_05
ORD IDord-d83dde881fdb43eca178fc4d8cee5284
Source noteuspto-grants-2010_05