Nitrone cycloadditions. An efficient method for the homologation of aldehydes to. alpha.,. beta.-unsaturated aldehydes
P DeShong, JM Leginus
Index: DeShong, Philip; Leginus, Joseph M. Journal of Organic Chemistry, 1984 , vol. 49, # 18 p. 3421 - 3423
Full Text: HTML
Citation Number: 37
Abstract
Homologation of an aldehyde into an a,@-unsaturated carbonyl compound with the introduction of two additional carbon atoms in the resulting chain is an important reaction in organic synthesis since the products are useful intermediates for further synthetic elaboration.'The Wittig reaction or the Emmons-Wadsworth-Horner modification of the Wittig reaction is most often employed to effect the transformation of an aldehyde into an olefinic ...
Related Articles:
[Andrade, Marta M.; Barros, Maria Teresa; Pinto, Rui C. Tetrahedron, 2008 , vol. 64, # 46 p. 10521 - 10530]
Synthesis of nitrones by methyltrioxorhenium catalyzed direct oxidation of secondary amines
[Goti, Andrea; Nannelli, Luca Tetrahedron Letters, 1996 , vol. 37, # 33 p. 6025 - 6028]
Action d'un tétrafluoroborate d'oxaziridinium sur les amines et les imines
[Hanquet, Gilles; Lusinchi, Xavier Tetrahedron, 1994 , vol. 50, # 42 p. 12185 - 12200]
[Murahashi, Shun-Ichi; Mitsui, Hitoshi; Shiota, Tatsuki; Tsuda, Tomoyasu; Watanabe, Shoji Journal of Organic Chemistry, 1990 , vol. 55, # 6 p. 1736 - 1744]
A Magnetoclick Imidazolidinone Nanocatalyst for Asymmetric 1, 3??Dipolar Cycloadditions
[Pagoti, Sreenivasarao; Dutta, Debasish; Dash, Jyotirmayee Advanced Synthesis and Catalysis, 2013 , vol. 355, # 18 p. 3532 - 3538]