Zeolite mediated stereoselective synthesis of γ-alkylidenebutenolides
…, MK Kundu, PV Reddy, G Mahendra…
Index: Sundar; Kundu, Mrinal K.; Reddy, P. Veera; Mahendra; Bhat, Sujata V. Synthetic Communications, 2002 , vol. 32, # 12 p. 1881 - 1886
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Abstract
View all references and antibacterial,[5]8. Miao , S. and Anderson , RJ 1991. J. Org. Chem., 56: 6275 [CrossRef], [Web of Science ®] View all references γ-alkylidenebutenolides have become the cynosure of synthetic organic chemistry in the recent years. ... View all references Herein we report a simple and efficient method for the stereoselective synthesis of γ-alkylidenebutenolides under mild conditions. ... The reaction of the aldehydes (1–4) with butenolide in the ...