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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1018610Generated: October 31, 2026

Bromomethylcyclopropane → Rac-8-(3,5-bis-trifluoromethyl-benzoyl)-3-cyclopropylmethyl-2-methyl-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-one

https://huagongshe.com/reaction/1018610

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromomethylcyclopropaneHCID 81503—
Reactant(Rac)-8-(3,5-bis-trifluoromethyl-benzoyl)-2-methyl-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-oneHCID 10163903—
ProductRac-8-(3,5-bis-trifluoromethyl-benzoyl)-3-cyclopropylmethyl-2-methyl-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-oneHCID 87855016—

Reaction Steps

The title compound, MS: m/e=554.2 (M+H+), was prepared in accordance with the general method of example 99 from (rac)-8-(3,5-bis-trifluoromethyl-benzoyl)-2-methyl-1-o-tolyl-1,3,8-triaza-spiro[4.5]decan-4-one and cyclopropyl methyl bromide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06482829B2
Source datasetuspto-grants-2002_11
ORD IDord-512ab68e39e748b3816ba73d6eb4aadf
Source noteuspto-grants-2002_11