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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 236710Generated: October 26, 2026

Dimethyl N-cyanodithioiminocarbonate → HCID 178449194, compound

https://huagongshe.com/reaction/236710

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl N-cyanodithioiminocarbonateHCID 66289—
ReactantBut-2-yn-1-amineHCID 12599998—
SolventAcetonitrileHCID 6342—
ProductHCID 178449194HCID 178449194—

Reaction Steps

A solution of dimethyl cyanodithioimidocarbonate (10.00 g, 0.0684 mole) and 2-butyn-1-amine (4.73 g, 0.0684 mole) in acetonitrile (200 ml) was stirred at 25° for 0.5 hour, and then at reflux for 2.5 hours. The mixture was cooled, then filtered to yield the title compound B, mp 180°-183°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04157347
Source datasetuspto-grants-1979_06
ORD IDord-65bb8c2aaf864b26b26af07b9d621519
Source noteuspto-grants-1979_06