Azomethine ylides were generated from N-(α-silylbenzyl)amides by thermal silicon shift to the oxygen and trapped with dipolarophiles to give the same products as those from the corresponding nitrileylides via elimination of silanol.
Abouelfida, Abdesselam; Pradere, Jean Paul; Jubault, Michel, Canadian Journal of Chemistry, 1992, vol. 70, # 1, p. 14 - 20
作者:Abouelfida, Abdesselam、Pradere, Jean Paul、Jubault, Michel、Tallec, Andre
DOI:——
日期:——
Novel Oxidation of Proline Derivatives to Pyrroles by Hypervalent Iodine
作者:Preeti Gupta、Amiya Prasad Bhaduri
DOI:10.1080/00397919808004414
日期:1998.9
Oxidative decarboxylations of proline derivatives by hypervalent iodine, as a new convenient methodology for obtaining tetrasubstituted pyrroles, are described.