发明名称 Silver halide color photographic material.
摘要 <p>A silver halide color photographic material comprising a support having coated thereon at least one silver halide emulsion layer, in which said silver halide emulsion layer or a layer adjacent thereto contains a pyrazoloazole magenta coupler having at least one substituted alkyl group represented by the formula (I): &lt;Chemistry id="chema01" num="0001"&gt;&lt;Image id="ia01" he="16" wi="68" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /&gt;&lt;/Chemistry&gt;wherein [A] represents a pyrazoloazole magenta coupler residual group; R&lt;Sup&gt;1&lt;/Sup&gt; is an alkyl group; R&lt;Sup&gt;2&lt;/Sup&gt; and R&lt;Sup&gt;3&lt;/Sup&gt; each is a hydrogen atom or a substituent, provided that both R&lt;Sup&gt;2&lt;/Sup&gt; and R&lt;Sup&gt;3&lt;/Sup&gt; are not hydrogen atoms at the same time; and n is 1, 2 or 3.</p>
申请公布号 EP0177765(A1) 申请公布日期 1986.04.16
申请号 EP19850111246 申请日期 1985.09.05
申请人 FUJI PHOTO FILM CO., LTD. 发明人 KAWAGISHI, TOSHIO;NAKAZYO, KIYOSHI
分类号 C07D487/04;G03C7/305;G03C7/38 主分类号 C07D487/04
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