申请人:LILLY INDUSTRIES LIMITED
公开号:EP0656362A1
公开(公告)日:1995-06-07
A compound of the formula:
in which each R¹ to R⁴ group is hydrogen, C₁₋₄ alkyl, C₁₋₄ alkoxy, C₁₋₄ alkoxy-carbonyl, halo, hydroxy, nitro, cyano, trihalomethyl or optionally substituted phenyl, each R⁵ to R¹⁶ group is hydrogen or C₁₋₄ alkyl, each Z', Z'', Z''' and Z'''' group is an alkylene radical, and X and Y are each -(CH₂)n- or -(CH₂)m-A-(CH₂)p- where A is -CH=CH-, optionally substituted phenylene or optionally substituted naphthalenyl, n is 2 to 10, and m and p are each 1 or 2, salts thereof, and intermediates for the production thereof.
式中的化合物:
其中每个 R¹ 至 R⁴ 基团为氢、C₁₋₄ 烷基、C₁₋₄ 烷氧基、C₁₋₄ 烷氧基-羰基、卤代、羟基、硝基、氰基、三卤甲基或任选取代的苯基,每个 R⁵ 至 R¹⁶ 基团为氢或 C₁₋ ₄ 烷基、氰基、三卤甲基或任选取代的苯基,每个 R⁵ 至 R¹⁶ 基团为氢或 C₁₋₄ 烷基,每个 Z'、Z''、Z'''和 Z'''' 基团为亚烷基,X 和 Y 分别为-(CH₂)n-或-(CH₂)m-A-(CH₂)p-,其中 A 为-CH=CH-、任选取代的亚苯基或任选取代的萘基,n 为 2 至 10,m 和 p 分别为 1 或 2。