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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 27116Generated: October 25, 2026

Propanedinitrile, 2-[(methylamino)(methylthio)methylene]- → 1,1-Dicyano-2-methylamino-2-[2-(3-isothiazolylmethylthio)-ethylamino]ethylene

https://huagongshe.com/reaction/27116

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropanedinitrile, 2-[(methylamino)(methylthio)methylene]-HCID 3640288—
Reactant2-{[(1,2-Thiazol-3-yl)methyl]sulfanyl}ethan-1-amineHCID 12951537—
Product1,1-Dicyano-2-methylamino-2-[2-(3-isothiazolylmethylthio)-ethylamino]ethyleneHCID 20550226—

Reaction Steps

By the procedure of Example 1(ii), reacting 3-[(2-aminoethyl)thiomethyl]isothiazole with 1,1-dicyano-2-methylthio-2-methylaminoethylene gives the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04220652
Source datasetuspto-grants-1980_09
ORD IDord-993125988fcb4920b6dab00407f91267
Source noteuspto-grants-1980_09