[EN] PHOSPHONIUM AND IMIDAZOLIUM SALTS AND METHODS OF THEIR PREPARATION<br/>[FR] SELS DE PHOSPHONIUM ET D'IMIDAZOLIUM ET PROCEDES POUR LES PREPARER
申请人:CYTEC CANADA INC
公开号:WO2004016631A1
公开(公告)日:2004-02-26
Novel phosphonium and imidazolium salts and methods for preparing them are disclosed. The novel phosphonium and imidazolium compounds are useful as polar solvents and have the general formula (I): Q+X- wherein Q+ is formula (a) or formula (b); and X- is formula (c), formula (d) or formula (e); and wherein: each of R1, R2, R3, R4, R5, R9, R10, R11, R12, and R13 is independently a hydrocarbyl group; each of R6, R7, and R8 is independently a hydrogen or hydrocarbyl group.
揭示了新型磷酸盐和咪唑盐以及制备它们的方法。这些新型磷酸盐和咪唑盐化合物可用作极性溶剂,其一般化学式为(I):Q+X-,其中Q+为化学式(a)或化学式(b);X-为化学式(c)、化学式(d)或化学式(e);其中:R1、R2、R3、R4、R5、R9、R10、R11、R12和R13中的每一个独立地是一个烃基;R6、R7和R8中的每一个独立地是氢或烃基。