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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1903270Generated: October 30, 2026

Diiodomethane → Bicifadine

https://huagongshe.com/reaction/1903270

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiiodomethaneHCID 6346—
ReactantHCID 3024855HCID 3024855—
CatalystCopperHCID 23978—
SolventBenzeneHCID 241—
ProductBicifadineHCID 47953—

Reaction Steps

A mixture of 3-(p-tolyl)-3-pyrroline, methylene iodide, and powdered copper in a molar ration of 1:2:4 is heated in benzene for about 50 hours. Filtration and evaporation of the solution gives 1-(p-tolyl)-3-azabicyclo[3.1.0]hexane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04435419
Source datasetuspto-grants-1984_03
ORD IDord-67f402ae0a6640d2b0a6e50f5d17463b
Source noteuspto-grants-1984_03