Solid-phase synthesis of 3H-quinazolin-4-ones based on an aza Wittig-mediated annulation strategy

被引:1
|
作者
Villalgordo, JM [1 ]
Obrecht, D [1 ]
Chucholowsky, A [1 ]
机构
[1] F Hoffmann La Roche AG, Pharma Res, CH-4002 Basel, Switzerland
关键词
solid-phase synthesis; polymer-bound carbodiimides; quinazolinone library; aza Wittig-mediated cyclization; multidirectional cleavage;
D O I
暂无
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Aza Wittig-mediated annulation provides a highly efficient and straightforward strategy for the parallel synthesis of 3H-quinazolin-4-ones on solid support. The products were recovered in good yields and exhibited excellent purities.
引用
收藏
页码:1405 / 1407
页数:3
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