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1)  O-Acylcycldodecaone oxime
O-酰基环十二酮肟
2)  (E)-O-Aroyl α oxocyclododecanone Oxime
(E)-O-芳酰基-α-氧代环十二酮肟
3)  α-phenylsulfonylcyclododecanone oxime ester
α-苯磺酰基环十二酮肟酯
1.
Twenty novel compounds of α-phenylsulfonylcyclododecanone oxime esters (8) were synthesized by the acylation of α-phenylsulfonylcyclododecanone oxime.
以环十二酮为原料,经过α-取代反应生成中间体α-苯磺酰基环十二酮,先与NH2OH作用成肟然后酯化反应合成了20个未见文献报道的α-苯磺酰基环十二酮肟酯衍生物(8),其化学结构经1HNMR,IR和元素分析确证。
4)  cyclododecanone-oxime
环十二酮肟
1.
Heating effects of cyclododecanone-oxime in 98% sulphuric acid were measured withRD-1 heat-conducting auto-calorimeter.
使用RD-1型热导式自动量热计测量了不同温度下环十二酮肟在98%硫酸中热效应。
5)  α-methylthiocyclododecanone oxime ester
α-甲硫基环十二酮肟酯
1.
Sixteen new α-methylthiocyclododecanone oxime esters were synthesized by the reaction of acylation of α-methylthiocyclododecanone oxime as intermediate with acids.
以环十二酮为原料,经α-甲硫基环十二酮肟合成了16个新的α-甲硫基环十二酮肟酯,其结构经元素分析1、H NMR1、3C NMR和IR的确证。
6)  α-methylthiocyclododecanone oxime ether
α-甲硫基环十二酮肟醚
1.
Ten new α-methylthiocyclododecanone oxime ether were synthesized by the (reaction) of (alkylation) of α-methylthiocyclododecanone oxime as intermediate with alkyl halides, which were (prepared) from α-methylthiocyclododecanone oxime and cyclododecanone as starting material.
以环十二酮为原料,经α-甲硫基环十二酮制得中间体α-甲硫基环十二酮肟后,经烷基(芳基)化反应合成了10个α-甲硫基环十二酮肟醚,其结构经元素分析1、H NMR1、3C NMR和IR的确证。
补充资料:环十二酮
分子式:C12H22O
分子量:182.31
CAS号:830-13-7

性质:熔点59℃,沸点126-128℃(1.6kPa),相对密度0.9059(66/4℃),折光率1.4571(60℃),闪点120℃。

制备方法:由环十二醇催化脱氢而得,反应温度为245-255℃。

用途:有机合成原料。经硫酸羧胺肟化可得环十二酮肟,是尼龙-12的中间体。

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