Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 554123Generated: October 26, 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/554123

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 numberUS08048907B2
Source datasetuspto-grants-2011_11
ORD IDord-0f616af982214f019ed168149e8314c5
Source noteuspto-grants-2011_11