Stereoselectivity control by oxaspiro rings during Diels-Alder cycloadditions to cross-conjugated cyclohexadienones: the syn oxygen phenomenon

K Ohkata, Y Tamura, BB Shetuni, R Takagi…

Index: Journal of the American Chemical Society, , vol. 126, # 51 p. 16783 - 16792

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Citation Number: 24

Abstract

... Journal of the American Chemical Society. ... J. Am. Chem. Soc. , 2004, 126 (51), pp 16783–16792. DOI: 10.1021/ja047027t. Publication Date (Web): December 3, 2004. Copyright © 2004 American Chemical Society. ... The chemical nuances separating 2a from 2b are more disparate ...