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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 855290Generated: October 26, 2026

Phenethylamine, m-trifluoromethyl- → [4-(1-Methoxycyclobutyl)-benzyl]-[2-(3-trifluoromethylphenyl)-ethyl]-amine

https://huagongshe.com/reaction/855290

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethylamine, m-trifluoromethyl-HCID 104223—
ReactantSodium borohydrideHCID 4311764—
Reactant(4-Cyclopropylbenzyl)-[2-(4-fluoro-3-trifluoromethylphenyl)-ethyl]-amineHCID 69342889—
Reactant4-(1-Methoxycyclobutyl)benzaldehydeHCID 86093750—
Product[4-(1-Methoxycyclobutyl)-benzyl]-[2-(3-trifluoromethylphenyl)-ethyl]-amineHCID 6934305677%

Reaction Steps

The title compound was synthesized in analogy to (4-cyclopropylbenzyl)-[2-(4-fluoro-3-trifluoromethylphenyl)-ethyl]-amine (described in example S53) using 4-(1-methoxycyclobutyl)-benzaldehyde (76 mg, 0.40 mmol), 2-(3-trifluoromethylphenyl)-ethylamine (76 mg, 0.40 mmol) and sodium borohydride (17 mg, 0.44 mmol). The isolated residue was purified by flash column chromatography (2%-5% MeOH in EtOAc) to give the desired product (112 mg, 77%) as a colorless oil. MS (ISP) 364.3 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07259183B2
Source datasetuspto-grants-2007_08
ORD IDord-193dc1616d2149f99190b69de16f80ce
Source noteuspto-grants-2007_08