1) α-thio nitriles
α-硫代腈
1.
Thio anions,which were produced by reductive cleavage of disulfides by Zn/I2 in DMF,underwent nucleophilic substitution with α-bromo ethyl acetate and α-bromo acetonitrie smoothly,α-thio esters and α-thio nitriles were obtained with good yields rate of 79%~91%.
二硫醚在二甲基甲酰胺(DMF)中被Zn/I2还原,发生S—S键的断裂,生成硫负离子,随后与α-溴乙酸乙酯或α-溴乙腈反应,分别生成α-硫代酯和α-硫代腈,产率为79%~91%。
2) β-sulfo nitrile
β-硫代腈
3) Bromopropionitrile
α-溴代丙腈
4) 2-cyanoprop-2-yl 1-dithionaphthalate (CPDN)
α-二硫代萘甲酸异丁腈酯
1.
The bulk polymerizations of styrene in the presence of 2-cyanoprop-2-yl 1-dithionaphthalate (CPDN) and tetraethylthiuram disulfide (TETD) exhibited “living”/ controlled polymerization characteristics: the lin.
本论文主要研究了苯乙烯(Styrene, St)和甲基丙烯酸甲酯(Methyl Methacrylate, MMA) 在五种引发体系下,以α-二硫代萘甲酸异丁腈酯(CPDN)为链转移试剂的可逆加成断裂链转移聚合(Reversible Addition Fragmentation chain Transfer polymerization, RAFT Polymerization)。
5) α-thio esters
α-硫代酯
1.
Synthesis of α-thio esters and nitriles via cleavage of S—S bonds promoted by Zn/I_2 in DMF
Zn/I_2促进的S—S键断裂用于合成α-硫代酯和α-硫代腈
6) thiodipropionetrile
硫代二丙腈
1.
The method of preparing antioxidant DLTP directly by alcoholysis of thiodipropionetrile is dealt with,and the optimal conditions are given.
讨论了利用硫代二丙腈直接醇解合成抗氧剂ＤＬＴＰ的方法，筛选出了最佳反应条件。
补充资料：α-硫
分子式：
分子量：
CAS号：
性质：见斜方硫。
分子量：
CAS号：
性质：见斜方硫。
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