Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1350746Generated: November 3, 2026

Ethanamine, 2,2,2-trifluoro- → HCID 21097281, compound

https://huagongshe.com/reaction/1350746

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanamine, 2,2,2-trifluoro-HCID 9773—
ReactantEthanimidic acid, ethyl ester, hydrochloride (1:1)HCID 2724290—
Reactant3-cyclopropyl-2-methyl-3H-imidazole-4-carbaldehydeHCID 21097307—
ProductHCID 21097281HCID 21097281—

Reaction Steps

2-Methyl-3-(2,2,2-trifluoro-ethyl)-3H-imidazole-4-carbaldehyde was prepared from ethyl acetimidate hydrochloride and 2,2,2-trifluoroethylamine in the same manner as 3-cyclopropyl-2-methyl-3H-imidazole-4-carbaldehyde (Example 45).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07214802B2
Source datasetuspto-grants-2007_05
ORD IDord-2e1f5e97839c46ecb2a3b03d1d82b8fe
Source noteuspto-grants-2007_05