Ph3P-Mediated Tandem Synthesis of Functionalized Cyclopentadienes from Primary Alkylamines and Acetylenic Esters

[摘要]：Dialkyl 4-[alkyl(alkoxycarbonyl)amino]-3-alkoxy-1,3-cyclopentadiene- 1,2-dicarboxylates are obtained in good yields via a tandem reaction between triphenylphosphine, primary alkylamines, and acetylenic esters in dichloromethane in the absence of catalyst.

[全文传递流程]：

一般上传文献全文的时限在1个工作日内