1246941-47-8Relevant academic research and scientific papers
One-pot three-component access to pyranocyclopentendiones
Teimouri, Mohammad Bagher,Mansouri, Farideh
, p. 330 - 332 (2010)
An efficient synthesis of dialkyl 2-(alkylamino)-5,6-dioxo-4a,7-diphenyl-4, 4a,5,6-tetrahydrocyclopenta[b]pyran- 3,4-dicarboxylates from one-pot three-component reaction of the zwitterions generated from dialkyl acetylenedicarboxylates and alkyl isocyanid
