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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1784333Generated: November 1, 2026

Toluene → HCID 66588777, compound

https://huagongshe.com/reaction/1784333

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
Reactant4-Methylbenzyl chlorideHCID 7722—
ReactantSodium CyanideHCID 8929—
ReactantHCID 86609628HCID 86609628—
SolventSodium HydroxideHCID 14798—
ProductHCID 66588777HCID 66588777—

Reaction Conditions

Temperature40 °C

Reaction Steps

Part b. Preparation of 4-Methyl-(α-(4-methylphenyl)-(α-[(4-methylphenyl)methyl]-benzenepropanenitrile: A flask containing 1.0 g (2 mmol) of sodium cyanide (95%) dissolved in 5 mL of 50% NaOH aqueous solution is charged with 0.3 g silica catalyst, followed by 4-methylbenzyl chloride (6.8 mmol) and 1 mL toluene. The flask is placed in an oil bath and heated at 40° C. with stirring for 48 h, after which 10 mL toluene is added. The organic layer is filtered and the filtrate evaporated to yield 4-methyl-α-(4-methylphenyl)-α-[(4-methylphenyl)methyl]-benzenepropanenitrile.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07504371B2
Source datasetuspto-grants-2009_03
ORD IDord-ddc6f8d40731455e8ef752e5ae687e4a
Source noteuspto-grants-2009_03