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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2409137Generated: October 30, 2026

1-(Trifluoromethyl)cyclopropane-1-carboxylic acid → 1-Trifluoromethyl-cyclopropanecarboxylic acid [3-((4S,5R)-2-amino-5-ethyl-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-4-yl)-phenyl]-amide

https://huagongshe.com/reaction/2409137

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Trifluoromethyl)cyclopropane-1-carboxylic acidHCID 2778306—
Reactant[(4S,5R)-4-(3-amino-phenyl)-5-ethyl-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-2-yl]-carbamic acid tert-butyl esterHCID 57496604—
Product1-Trifluoromethyl-cyclopropanecarboxylic acid [3-((4S,5R)-2-amino-5-ethyl-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-4-yl)-phenyl]-amideHCID 57516118—

Reaction Steps

The coupling of give [(4S,5R)-4-(3-amino-phenyl)-5-ethyl-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-2-yl]-carbamic acid tert-butyl ester and 1-trifluoromethyl-cyclopropanecarboxylic acid followed by deprotection of the intermediate yielded the title compound as a white solid. MS (ESI): m/z=397.2 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08815881B2
Source datasetuspto-grants-2014_08
ORD IDord-f4bd3c00ad134b539bcfdcd9ca69bf66
Source noteuspto-grants-2014_08