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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 658328Generated: October 30, 2026

Benzylamine → N-Benzylbis(2-cyanoethyl)amine

https://huagongshe.com/reaction/658328

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
ReactantAcrylonitrileHCID 7855—
ProductN-Benzylbis(2-cyanoethyl)amineHCID 1117189293.5%

Reaction Conditions

Temperature70 °C

Reaction Steps

18.58 g of acrylonitrile was added dropwise to an aqueous solution (80 mL) of 10.71 g of benzylamine at room temperature over 1 hour and 20 minutes. Thereafter, the mixture was heated and stirred at 70° C. for 8 hours. After the reaction mixture was concentrated to dryness, 100 mL of water was added thereto, followed by extraction of the mixture with ethyl acetate (150 mL). After the organic layer obtained was washed with water, it was dried with anhydrous magnesium sulfate. The solvent was distilled off to give 19.93 g of the title compound as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08076478B2
Source datasetuspto-grants-2011_12
ORD IDord-454ada5ca9964a86a25a2d5b44e3fc8c
Source noteuspto-grants-2011_12