134133-45-2Relevant academic research and scientific papers
Synthesis and Diastereofacial Selectivity in Diels-Alder Reactions of Halogenated 2-Aza 1,3-Dienes
Barluenga, Jose,Gonzalez, Francisco Javier,Fustero, Santos,Garcia-Granda, Santiago,Perez-Carreno, Enrique
, p. 4459 - 4463 (1991)
The synthesis of mono- and trihalogenated derivatives of 2-aza 1,3-dienes 2 and 3 is described.The first example of diastereofacial selectivity in Diels-Alder reactions of heterodienes of type 2 with electron-poor dienophiles is reported, and a model for
UNACTIVATED 2-AZA-1,3-DIENES: HALOGENATION AND FACE SELECTIVITY IN DIELS-ALDER REACTIONS
Barluenga, Jose,Gonzalez, Francisco J.,Fustero, Santos
, p. 396 - 398 (2007/10/02)
The synthesis of monohalogenated 2-aza-1,3-dienes 2 is described.The first example of face selectivity in Diels-Alder reactions of dienes 2 with diethyl azodicarboxylate and benzaldehyd is also reported.
