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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1018567Generated: October 25, 2026

Pyrrolidine → 8-(3,5-Bis-trifluoromethyl-benzoyl)-3-(2-pyrrolidin-1-yl-ethyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-one

https://huagongshe.com/reaction/1018567

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
Reactant8-(3,5-Bis-trifluoromethyl-benzoyl)-3-(2-hydroxy-ethyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-oneHCID 18401656—
Product8-(3,5-Bis-trifluoromethyl-benzoyl)-3-(2-pyrrolidin-1-yl-ethyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-oneHCID 10121035—

Reaction Steps

The title compound, MS: m/e=583.2 (M+H+), was prepared in accordance with the general method of example 48 from 8-(3,5-bis-trifluoromethyl-benzoyl)-3-(2-hydroxy-ethyl)-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-one and pyrrolidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06482829B2
Source datasetuspto-grants-2002_11
ORD IDord-3e12becccdc047c4af3c84e4406afd3c
Source noteuspto-grants-2002_11