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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1046058Generated: November 3, 2026

2-Pyrrolidone → (R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-(2-oxopyrrolidin-1-yl)propyl)-6-phenyl-1,3-oxazinan-2-one

https://huagongshe.com/reaction/1046058

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-PyrrolidoneHCID 12025—
Reactant(R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-hydroxypropyl)-6-phenyl-1,3-oxazinan-2-oneHCID 59532368—
Product(R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-(2-oxopyrrolidin-1-yl)propyl)-6-phenyl-1,3-oxazinan-2-oneHCID 58109340—

Reaction Steps

(R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-(2-oxopyrrolidin-1-yl)propyl)-6-phenyl-1,3-oxazinan-2-one was prepared from (R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-hydroxypropyl)-6-phenyl-1,3-oxazinan-2-one following an analogous procedure using pyrrolidin-2-one in Step 2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08569292B2
Source datasetuspto-grants-2013_10
ORD IDord-556967b3cb684f67a1ff870d50f36042
Source noteuspto-grants-2013_10