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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1614645Generated: October 31, 2026

Methyl Isocyanate → HCID 19772030, compound

https://huagongshe.com/reaction/1614645

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl IsocyanateHCID 12228—
ReactantHCID 19771935HCID 19771935—
SolventDichloromethaneHCID 6344—
ProductHCID 19772030HCID 1977203079.1%

Reaction Steps

A solution of 2.25 g (0.0072 mol) of α-(4-fluorophenyl)-N-(2-phenylethyl)-4-piperidinemethanamine and 2.50 g (0.044 mol) of methyl isocyanate in 200 mL of methylene chloride was stirred at room temperature overnight. The solvent was removed in vacuo to give a solid. This was triturated with anhydrous ether, and the solid was collected to give 2.43 g (79.1%) of white solid, mp 186°-188° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05198449
Source datasetuspto-grants-1993_03
ORD IDord-2d8a51bbb4b7434999dcf241b8c3a9d8
Source noteuspto-grants-1993_03