1) Aroylisoselenocyanate
芳酰基异硒氰酸酯
2) aroyl isorhodanate
芳酰基异硫氰酸酯
3) aromatic isocyanate
芳基异氰酸酯
1.
A novel and convenient one-step method for the synthesis of 1,3,4,-Triaryl-substituted-3,4,5,6-tetrahydropyrimidin-2(1H)-ones (3) was developed by cyclization of aromatic isocyanates (1) with 3-arylamino-1-phenylpropan-1-ones (2) under refluxing of toluene.
以芳基异氰酸酯(1)和β-芳胺基苯丙酮(2)为原料,甲苯为溶剂,在回流条件下一步有效地合成了1,3,4-三芳基取代3,4,5,6-四氢嘧啶-2(1H)-酮类化合物3,并研究了反应条件对产率的影响。
2.
A series of aromatic isocyanates were synthesized by adding dropwise corresponding arylamines into the solution of bis(trichloromethyl) carbonate (BTC) and refluxing.
将伯芳胺或其溶液滴加到双 (三氯甲基 )碳酸酯溶液中 ,经回流反应合成了相应的芳基异氰酸酯。
4) Arylisothiocyanate
芳基异硫氰酸酯
5) isoselenocyanates
异硒氰酸酯
1.
Preparation of isocyanates, isothiocyanates and isoselenocyanates in the laboratory;
实验室制备异氰酸酯、异硫氰酸酯和异硒氰酸酯的方法
6) arylsulfonylisothiocyanate
芳磺酰异硫氰酸酯
1.
An efficient and safe procedure for the synthesis of arylsulfonylisothiocyanates from readily available aryl sulfonamides and bis(trichloromethyl) carbonate(BTC) was introduced.
5 h加毕,在45°C下持续反应15 h,得芳磺酰异硫氰酸酯,产率61%~75%。
补充资料：氯磺酰基异氰酸酯
分子式：暂无
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：暂无
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：暂无
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