Reactions of 2-Chlorocycloalkanone Oximes. I. Their Preparations and Conversion to 2-Alkoxy-, 2-Acyloxy- and 2-Alkylthiocycloalkanone Oximes
作者:Masaji Ohno、Norio Naruse、Seiichi Torimitsu、Masaru Okamoto
DOI:10.1246/bcsj.39.1119
日期:1966.6
of nitrosyl chloride to cis, trans, trans-1, 5, 9-cyclododecatriene, cyclohexene and norbornene respectively in the presence of hydrochloric acid. Their displacement reactions with such nucleophilic reagents as sodium alkoxides, sodium ethanethiolate and sodium salts of carboxylicacids have been studied, and the syntheses of 2-alkoxy-, 2-ethylthio- and 2-acyloxy-cycloalkanone oximes have been successfully
已详细研究了 2-氯环烷酮肟的制备。2-氯环辛酮肟是通过环辛烯与亚硝酰氯在高压汞灯的照射下反应制得的,收率很高。2-氯环十二碳二烯酮肟、2-氯环己酮肟和3-氯去甲樟脑肟是通过在盐酸存在下将亚硝酰氯分别加入顺式、反式、反式-1、5、9-环十二碳三烯、环己烯和降冰片烯而制备的,收率良好. 研究了它们与醇钠、乙硫醇钠和羧酸钠盐等亲核试剂的置换反应,并成功合成了2-烷氧基-、2-乙硫-和2-酰氧基-环烷酮肟。