There is disclosed a silver halide light-sensitive photographic material containing a novel coupler represented by the following Formula I:
wherein R represnts a hydrogen atom or a substituent; X and Y represent independently a hydrogen atom or a group capable of splitting off upon a reaction with an oxidation product of a developing agent; Z represents a benzene ring, a naphthalene ring or a the group of atoms necessary to form a 5 to 7-membered heterocyclic ring; and n represents an integer of 1 or 2.
本发明公开了一种卤化
银感光照相材料,该材料含有由下式 I 表示的新型耦合剂:
其中 R 代表氢原子或取代基;X 和 Y 独立地代表氢原子或在与显影剂的氧化产物反应时能够分裂的基团;Z 代表苯环、
萘环或形成 5 至 7 元杂环所必需的原子团;n 代表 1 或 2 的整数。