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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 322811Generated: October 26, 2026

Formic Acid → 1-Cyano-1-formylaminocyclopentane

https://huagongshe.com/reaction/322811

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormic AcidHCID 284—
Reactant1-AminocyclopentanecarbonitrileHCID 2106897—
SolventWaterHCID 962—
Product1-Cyano-1-formylaminocyclopentaneHCID 21202950—

Reaction Steps

11.0 g (0.1 mol) of 1-amino-1-cyanocyclopentane and 10 ml of 85% formic acid were placed in an apparatus equipped with water-separatory distillation head and boiled for 3 hours. The reaction mixture was then evaporated to constant weight in vacuo.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06211382B1
Source datasetuspto-grants-2001_04
ORD IDord-def3b84f363245bdb19ba349862925db
Source noteuspto-grants-2001_04