| 摘要 |
<p>A silver halide color photographic material comprising a support having formed thereon at least one silver halide emulsion layer containing a pyrazoloazole series magenta coupler having at least one group expressed by the formula (S) below at a position other than the coupling active position.<MathDetails id="matha01"><MathText><![CDATA[ <img id="ia01" file="imga0001.tif" wi="74" he="7" img-content="math" img-format="tif" inline="no" /> ]]></MathText></MathDetails>
wherein A represents a substituted or unsubstituted alkylene group, a substituted or unsubstituted cycloalkylene group, a substituted or unsubstituted arylene group, or a substituted or unsubstituted aralkylene group, in which in the main chain of said alkylene group, cycloalkylene group, arylene group, or aralkylene group, -O-, -S-, -CO-, -CO<Sub>2</Sub>-, -OCO-,
<Chemistry id="chema01" num="0001"><Image id="ia02" he="14" wi="51" file="IMGA0002.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry><Chemistry id="chema02" num="0002"><Image id="ia03" he="13" wi="16" file="IMGA0003.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>
or -
<Chemistry id="chema03" num="0003"><Image id="ia04" he="17" wi="15" file="IMGA0004.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>may be contained; L represents
<Chemistry id="chema04" num="0004"><Image id="ia05" he="13" wi="33" file="IMGA0005.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>or
<Chemistry id="chema05" num="0005"><Image id="ia06" he="12" wi="17" file="IMGA0006.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>
B represents a hydrogen atom or a substituted or unsubstituted alkyl or aryl group which does not contain therein -SO<Sub>2</Sub>-; n is 0 or 1; and R and R' each represents a hydrogen atom, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group. In the above, in the case that the pyrazoloazole series magenta coupler is a 1H-pyrazolo[5,1-c] [1,2,4]triazole derivative, A does not represent an aralkylene group containing an arylene group directly connected to L. The silver halide color photographic light-sensitive material has improved coloring properties.</p> |
