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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1818917Generated: October 30, 2026

Potassium Cyanide → HCID 68425564, compound

https://huagongshe.com/reaction/1818917

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CyanideHCID 9032—
Reactant4-Chlorothieno[3,2-d]pyrimidineHCID 2735821—
ProductHCID 68425564HCID 68425564—

Reaction Steps

Compound 6.2 is reacted with potassium cyanide according to a procedure in Miyashita, A. et. al. (Heterocycles 39, 1994, 345) to yield thieno[3,2-d]pyrimidine-4-carbonitrile (compound 7.1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07601725B2
Source datasetuspto-grants-2009_10
ORD IDord-79b9d8e21eda40068f3a714a581d1a2b
Source noteuspto-grants-2009_10