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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1934676Generated: November 1, 2026

Propyl isocyanate → HCID 178457955, compound

https://huagongshe.com/reaction/1934676

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropyl isocyanateHCID 61033—
ReactantHCID 178491154HCID 178491154—
SolventDichloromethaneHCID 6344—
ProductHCID 178457955HCID 17845795598.4%

Reaction Steps

To a solution of 2-(trans-4-aminocyclohexylamino)-N-(3,4-dimethoxybenzyl)-5-nitrobenzamide (100 mg) in dichloromethane (3 mL) was added propyl isocyanate (21.8 mg), and the mixture was stirred for 2 hours at ambient temperature. After evaporation of the solvent, the residue was triturated with ethyl acetate to give N-(3,4-dimethoxybenzyl)-5-nitro-2-[trans-4-(3-propylureido)cyclohexylamino]benzamide as yellow powders (118 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06384080B1
Source datasetuspto-grants-2002_05
ORD IDord-c3614bf1c4e94bd6b2e772ac8396f5e2
Source noteuspto-grants-2002_05