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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1253092Generated: November 2, 2026

Methanol → 1-[1-(3,4-Dichlorophenyl)cyclobutyl]ethylamine

https://huagongshe.com/reaction/1253092

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantAmmonium AcetateHCID 517165—
ReactantSodium cyanoborohydrideHCID 5003444—
Reactant1-Acetyl-1-(3,4-dichlorophenyl)cyclobutaneHCID 13083139—
SolventWaterHCID 962—
Product1-[1-(3,4-Dichlorophenyl)cyclobutyl]ethylamineHCID 13083140—

Reaction Steps

A mixture of 1-acetyl-1-(3,4-dichlorophenyl)cyclobutane (2.2 g) prepared as described in Example 1, ammonium acetate (7 g), sodium cyanoborohydride (0.4 g) and methanol (28 ml) was stirred at room temperature for four days. The reaction mixture was poured into a mixture of ice and water and the resulting mixture extracted with ether. The ether extract was washed with water, dried and the ether removed to leave 1-[1-(3,4-dichlorophenyl)cyclobutyl]ethylamine as an oil which was identified by standard analytical techniques as the compound of Example 1 in the form of its free base.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04746680
Source datasetuspto-grants-1988_05
ORD IDord-5088fcb483bd443f82dd39d7df723632
Source noteuspto-grants-1988_05