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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 232692Generated: October 25, 2026

Potassium Cyanide → HCID 19075451, compound

https://huagongshe.com/reaction/232692

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CyanideHCID 9032—
ReactantSodium HydroxideHCID 14798—
ReactantAmmonium ChlorideHCID 25517—
Reactant6-Methyl-3-pyridinecarboxaldehydeHCID 10192566—
SolventWaterHCID 962—
ProductHCID 19075451HCID 19075451—

Reaction Steps

To a solution of potassium cyanide (6.96 g, 107 mmol) and ammonium chloride (5.72 g, 107 mmol) in water (5 ml) was added 6-methyl-3-pyridin-carboxaldehyde (8.68 g, 71.5 mmol) and the reaction mixture was stirred at room temperature for 18 h. The reaction mixture was basified with 50% NaOH and extracted with ethyl acetate. The organic phase was dried (MgSO4) and evaporated to give the crude desired product in 7 g yield. The product was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05591755
Source datasetuspto-grants-1997_01
ORD IDord-f00cd60b923d4f23a0f20282c9c43826
Source noteuspto-grants-1997_01