新型萘酚类二当量青成色剂的全合成及照相性能研究  

Total Synthesis of Novel 2-Equivalent Naphthol Type Cyan Coupler and Studies on Photographic Properties

作　　者：姚立红[1] 苏长安[2] 

机构地区：[1]辽宁大学化学系 [2]辽宁大学分析测试中心

出　　处：《辽宁大学学报（自然科学版）》1996年第1期7-13,共7页Journal of Liaoning University：Natural Sciences Edition

摘　　要：本文报导了一种新型萘酚类二当量青成色剂１－羟基－４－（２－甲磺酰基乙氧基）－Ｎ－正十六烷基－２－萘甲酰胺的合成路线及合成方法．从１，４－二羟基－２－萘甲酸经过五步反应合成了该青成色剂及有关中间产物．通过ＩＲ、ＵＶ、１ＨＮＭＲ、１３ＣＮＭＲ、ＭＳ、元素分析等方法测定了该青成色剂的结构．并且还对该青成色剂的基本照相性能（如感光度、灰雾、反差、涂布银量等）及其与彩色显影剂的偶合反应机理进行了比较研究．The synthetic route and method of a novel 2-equivalent naphthol type cyan coupler is described. 1- Hydroxy - 4 - (2- methylsulfonylethoxy) - N - hexadecyl - 2- naphthamide and some of its corresponding intermediate products were prepared from 1, 4-dihydroxy-2-naphthoic acid via five steps. The structure of the cyan coupler was determined by methods of IR ; UV; HNMR; C NMR ; MS and elemental analysis. And some basic photographic properties (such as S; Do; γand Ag°) of the cyan coupler and the mechanism of the coupling reaction with color developer were compared and studied.

关 键 词：合成 照相性能 萘酚类 青色成色剂 

分 类 号：TQ572.293[化学工程—精细化工]