Synthesis of 4-, 5- and 6-benzoylated 7-azaindoles.

[摘要]：Efficient syntheses of 4-, 5- and 6-benzoyl-7-azaindoles are described. Two strategies were developed: first, formation of 4-lithio- and 5-lithio-7-azaindole and reaction with aldehydes and second organomagnesium addn. to 6-cyano-7-azaindole. Both methods should allow the introduction of a diverse range of acyl substituents.

[全文传递流程]：

一般上传文献全文的时限在1个工作日内