- 作者: 王曉陽 ; 王玉爐 ; 張自義 ; 李建平 ; 王彩蘭
- 作者服務機構: Department of Chemistry, National Laboratory of Applied Organic Chemistry, Lanzhou University, China
- 中文摘要: Using 4-hydroxy-2,2,6,6-tetramethyl-l-piperidinyloxyl as the phase-transfer dehydrogenation catalyst to prepare bisazo compounds is reported for the first time. Nine bisaryl carbodiazones were synthesized in high yields under mild conditions. This method was efficient, convenient and rapid. A possible mechanism was suggested by a nitroxide free radical which acted on aryl substituted carbazides to form azo compounds.
- 英文摘要: --
- 中文關鍵字: Dyhydrogenation Catalyst; Aryl Substitute; Bisaryl Carbodiazone; Carbazide
- 英文關鍵字: 脫氫催化劑;芳香基取代;二芳香基碳化二偶氮;卡巴