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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 918025Generated: October 26, 2026

n-(3-Aminopropyl)benzamide → 1-[1(2-((5-Methyl-4-imidazolyl)methylthio)ethylamino)-2-nitrovinylamino]-3-[N'-cyano-N"-(2-(2-pyridylmethylthio)ethyl)guanidino]propane

https://huagongshe.com/reaction/918025

Reaction equation

Participants

RoleNameHCIDCharge
Reactantn-(3-Aminopropyl)benzamideHCID 238993—
ReactantN-cyano-N'[2-(2-pyridylmethylthio)ethyl]-S-methylisothioureaHCID 12889408—
Reactant1-nitro-2-methylthio-2-{2-[(4-methyl-1H-imidazol-5-yl)methylthio]ethylamino}ethyleneHCID 70456864—
Product1-[1(2-((5-Methyl-4-imidazolyl)methylthio)ethylamino)-2-nitrovinylamino]-3-[N'-cyano-N"-(2-(2-pyridylmethylthio)ethyl)guanidino]propaneHCID 178433675—

Reaction Steps

1-Nitro-2-methylthio-2-[2-((5-methyl-4-imidazolyl)methylthio)ethylamino]ethylene was reacted with 3-benzoylaminopropylamine and the product was hydrolyzed under acidic conditions and reacted with N-cyano-N'-[2-(2-pyridylmethylthio)ethyl]-S-methylisothiourea to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03968227
Source datasetuspto-grants-1976_07
ORD IDord-361c63219c3243f8b25d50a29acead7c
Source noteuspto-grants-1976_07