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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1382515Generated: October 25, 2026

Cyanide → 2-(4-Hydroxyphenyl)-2-methylpropanenitrile

https://huagongshe.com/reaction/1382515

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyanideHCID 5975—
ReactantBisphenol AHCID 6623—
ReactantSodium CyanideHCID 8929—
Product2-(4-Hydroxyphenyl)-2-methylpropanenitrileHCID 14419065—

Reaction Conditions

Temperature185 °C

Reaction Steps

A process wherein a solventless mixture of Bisphenol A and cyanide ion in the form of sodium cyanide is heated in a closed vessel to about 185° C. and maintained at that temperature for about 20 hours to produce 4-(1-cyano-1-methylethyl)phenol with a conversion of about 100 percent and a selectivity of about 80 percent based on Bisphenol A.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04806673
Source datasetuspto-grants-1989_02
ORD IDord-f9c9e5ef7e3e4fa1bc2af1b3a31abc1c
Source noteuspto-grants-1989_02