详细信息
文献类型:期刊文献
中文题名:DIAR黄成色剂的合成
英文题名:Synthesis of DIAR Yellow Couplers
作者:吕峰[1];刘玉婷[1];邹竞[2];张大德[1];姚祖光[1]
机构:[1]华东理工大学精细化工研究所,上海200237;[2]中国乐凯胶片公司
年份:2005
卷号:22
期号:1
起止页码:91
中文期刊名:应用化学
外文期刊名:Chinese Journal of Applied Chemistry
收录:CSTPCD;;北大核心:【北大核心2004】;CSCD:【CSCD2011_2012】;
语种:中文
中文关键词:DIAR成色剂,异丙氨基苯硫酚,固体光气
外文关键词:DIAR coupler,(isopropylamino) benzenethiol,triphosgene
摘要:从苯并噻唑开始,制备了2异丙氨基苯硫酚,并把它作为定时基团,合成了2种DIAR成色剂。在中间体的合成中,用固体光气代替光气得到了理想结果。通过核磁、红外、质谱和元素分析对2个DIAR成色剂结构进行了表征。在应用实验中,所合成的成色剂有较好的层间效应。
Two DIAR couplers were synthesized with 2 (isopropylamino) benzenethiol as timing group, which was synthesized from benzothiazole and triphosgene used as a substitute of phosgene, and good result was obtained . The structures of the two DIAR couplers were characterized by 1 H NMR, elemental analysis, and mass spectrometry. Good interlayer effect was obtained in practical application.
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