PROCESS FOR PREPARING PEPTOID-SUBSTITUTED AZOLE COMPOUND

摘要

PROBLEM TO BE SOLVED: To provide a photographic material which contains a new coupler compound producing a coloring matter exhibiting desired optical absorption characteristics and good stability. SOLUTION: This process for the preparation of the peptoid substituted azole compound is characterized by reacting an amino-functionalized azole compound with a resin-bound peptoid oligomer bearing a terminal halogen substituent, followed by cleavage of the resultant product from the resin surface using a fluorinated organic acid in an inert solvent. COPYRIGHT: (C)2003,JPO