SYNTHESIS AND THERMAL TRANSFORMATIONS OF 2-DIALKYL(CYCLOALKYL)AMINO-3-(N-METHYLANILINO)-1,4-NAPHTHOQUINONES

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作者
MIKHALINA, TV
KRASHENININA, VN
RUBASHKO, SV
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O6 [化学];
学科分类号
0703 ;
摘要
There are synthesized 2-dialkyl (cycloalkyl)amino-(II) and 2-alkylamino-(I)-3-(N-methylanilino)-1,4-naphtoquinones for the first time, which have long-wave maximum of absorption in region of 570-590 nm. Research of thermal transformations of the compounds (II) have shown that when heating them in TEG upon 180-degrees dealkyliotion from dialkylaminogroup take place.
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页码:115 / 120
页数:6
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