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α-氧代烯酮二硫代缩酮化学(XXXⅡ)──由2-(1,3-亚丙二硫基)亚甲基环己酮合成酚醚类化合物
The Chemistry of α-Oxo Ketene Dithioacetals(X X X Ⅱ)-Synthesis of Aryl Ethers via 2-(1,3-Dithiopropylene)methylene Cyclohexanone
【摘要】 2-(1,3-亚丙二硫基)亚甲基环己酮(1)与2-甲基烯丙基氯化镁加成得α-羟基烯酮二硫缩酮类化合物(2).在各种开链脂肪醇存在下,(2)经酸催化的取代-环合芳构化反应生成酚醚类化合物(3).
【Abstract】 Dithopropylene)methylene cyclohexanone(1)rcacted with methallyl Grignard reagent produced the carbinol(2).Catalyzed by acid and in the presence of alcohols,(2)were converted to the aryl ethers(3)via the Substitution-Cycloaromatization Reaction.
【关键词】 2-(1,3-亚丙二硫基)亚甲基环己酮;
取代一环合芳构化;
酚醚;
合成;
【Key words】 Dithlopropylene) methylene cyclohexanone; substitution-cycloarom atization reaction; aryl ethers; synthesis;
【Key words】 Dithlopropylene) methylene cyclohexanone; substitution-cycloarom atization reaction; aryl ethers; synthesis;
- 【文献出处】 东北师大学报(自然科学版) ,JOURNAL OF NORTHEAST NORMAL UNIVERSITY (NATURAL SCIENCE EDITION) , 编辑部邮箱 ,1996年03期
- 【分类号】Q51
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