Efficient conversion of aldoximes to nitriles using phosphoric acid diethyl ester 2-phenylbenzimidazol-1-yl ester

被引：13
|
作者：
Kokare, Nagnnath D. [1 ,2 ]
Shinde, Devanand B. [1 ]
机构：
[1] Dr Babasaheb Ambedkar Marathwada Univ, Dept Chem Technol, Aurangabad 431004, Maharashtra, India
[2] Wockhardt Res Ctr, Aurangabad 431210, Maharashtra, India
来源：
MONATSHEFTE FUR CHEMIE | 2009年 / 140卷 / 02期
关键词：
Aldehydes; Aldoximes; N-Hydroxy-2-phenylbenzimidazole; Nitriles; ONE-FLASK CONVERSION; SYNTHETIC METHODS; BECKMANN REARRANGEMENT; FACILE DEHYDRATION; MEDIATED FACILE; ALDEHYDES; TRIPHENYLPHOSPHINE; REAGENTS; CATALYST; OXIMES;
D O I：
10.1007/s00706-008-0058-6
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Aromatic aldoximes were converted to the corresponding nitriles in good to excellent yields by employing phosphoric acid diethyl ester 2-phenylbenzimidazol-1-yl ester as reagent. The method was equally effective for oximes bearing electron-donating and electron-withdrawing substituents.
引用
收藏
页码：185 / 188
页数：4
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