1) α-oxo ketene dithioacetal
α-羰基烯酮二硫代缩醛
1.
This paper reviews the recent advances on chemistry of α-oxo ketene dithioacetals.
综述了９０年代以来有关α－羰基烯酮二硫代缩醛类化合物的最新进展，限于篇幅，首先对其制备及结构特征做出总结。
2) α,α-Dioxo(Ester)ketene dithioacetals
α,α-二羰(酯)基烯酮二硫代缩醛
3) α,α-Dioxo(ester)ketone dithioacetals
α,α-二羰(酯)基烯酮环二硫代缩醛
4) Oxo ketene cyclic dithioacetal
α-羰基烯酮环二硫代缩醛
1.
The adduct of α-Oxo ketene cyclic dithioacetal,from(-)-methanone and magnesium methally chloride by 1,2-addition,catalyzecl by BF3 EF2O or HgCl2,the adduct was converted to 8 -methoxy calamene or 8-hydroxy calamene when methanol or water were used as nucleophile reeagents.
在氯化汞和三氟化硼乙醚络合物催化下，从（－）－薄荷酮生成的α－羰基烯酮环二硫代缩醛和甲代烯丙基氯化镁经１。
5) Aliphatic a-oxo ketene cyclic dithioacetals
脂肪族α-羰基烯酮环二硫代缩醛
6) α-Oxo ketene cyclic dithioacetals
α-羰基烯酮环二硫代缩酮
1.
The Kalman filterspectrometry was used to the study on the chemical dynamics of α-Oxo ketene cyclic dithioacetals.
本文将卡尔曼滤波－分光光度法用于α－羰基烯酮环二硫代缩酮化合物的化学动力学研究。
补充资料：硫羰基硫代呫吨酮
分子式：
CAS号：
性质：熔点168℃。与羟胺反应生成硫代呫吨酮肟，熔点195～196℃。由硫代呫吨酮与亚硫酰氯作用制备。用作有机合成试剂。
CAS号：
性质：熔点168℃。与羟胺反应生成硫代呫吨酮肟，熔点195～196℃。由硫代呫吨酮与亚硫酰氯作用制备。用作有机合成试剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条