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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1194455Generated: October 31, 2026

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

https://huagongshe.com/reaction/1194455

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 rection 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 numberUS04814352
Source datasetuspto-grants-1989_03
ORD IDord-c176a9e481394b2d81a29f39ec3dfd0a
Source noteuspto-grants-1989_03