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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1018603Generated: November 2, 2026

5-Chloromethyloxazolidin-2-one → 8-(3,5-Bis-trifluoromethyl-benzoyl)-3-(2-oxo-oxazolidin-5-yl-methyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione

https://huagongshe.com/reaction/1018603

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Chloromethyloxazolidin-2-oneHCID 90815—
Reactant8-(3,5-Bis-trifluoromethyl-benzoyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decane-2,4-dioneHCID 10117741—
Product8-(3,5-Bis-trifluoromethyl-benzoyl)-3-(2-oxo-oxazolidin-5-yl-methyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decane-2,4-dioneHCID 18401710—

Reaction Steps

The title compound, MS: m/e=599.0 (M+), was prepared in accordance with the general method of example 99 from 8-(3,5-bis-trifluoromethyl-benzoyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione and 5-chloromethyl-2-oxazolidinone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06482829B2
Source datasetuspto-grants-2002_11
ORD IDord-cdbb1b9bec444215bc83779c7216bfa0
Source noteuspto-grants-2002_11