A series of 3-aroyl-2,4,6-triaryl-4-hydroxycyclohexane-1,1-dicarbonitriles were synthesized from chalcones and malononitrile catalyzed by hexadecyltriethyl ammonium bromide (3 mol%) in aqueous media.

• 研究了十六烷基三乙基溴化铵(HTEAB)催化、水介质中；查尔酮和丙二腈加热回流合成系列2；4；6-三芳基-3-芳酰基-4-羟基环己基-1；1-二甲腈化合物.