1) Arylisothiocyanate
芳基异硫氰酸酯
2) aromatic isothiocyanate synthesis
芳基异硫氰酸酯合成
3) aroyl isorhodanate
芳酰基异硫氰酸酯
4) isothiocyanic ester
硫代异氰酸芳酯
5) 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。
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：甲苯二异氰酸酯/己亚甲基二异氰酸/酯的反应产物
CAS：68411-41-6
分子式：C9H6N2O2·C8H12N2O2
中文名称：1,3-二异氰酸根合甲基苯与1,6-二异氰酸根合己烷的反应产物
甲苯二异氰酸酯/己亚甲基二异氰酸/酯的反应产物
英文名称：Benzene, 1,3-diisocyanatomethyl-, reaction products with 1,6-diisocyanatohexane Toluene diisocyanate, hexamethylenediisocyanate reaction product benzene, 1,3-diisocyanatomethyl-, reaction productswith 1,6-diisocyanatohexane Benzene,1,3-diisocyanatomethyl-,reaction products with 1,6-diisocyanatohexane
分子式：C9H6N2O2·C8H12N2O2
中文名称：1,3-二异氰酸根合甲基苯与1,6-二异氰酸根合己烷的反应产物
甲苯二异氰酸酯/己亚甲基二异氰酸/酯的反应产物
英文名称：Benzene, 1,3-diisocyanatomethyl-, reaction products with 1,6-diisocyanatohexane Toluene diisocyanate, hexamethylenediisocyanate reaction product benzene, 1,3-diisocyanatomethyl-, reaction productswith 1,6-diisocyanatohexane Benzene,1,3-diisocyanatomethyl-,reaction products with 1,6-diisocyanatohexane
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参考词条