Accounts of chemical research

Ring-strain-enabled reaction discovery: New heterocycles from bicyclo [1.1. 0] butanes

MAA Walczak, T Krainz, P Wipf

Index: Dueker, Axel; Szeimies, Guenter Tetrahedron Letters, 1985 , vol. 26, # 30 p. 3555 - 3558

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Citation Number: 10

Abstract

... Volume: Page: ... 8.3 kcal mol –1 (Figure 1).(1, 26, 27) The origin of this additional strain was attributed to 1,3 ... from the puckered structure (Dunitz–Schomaker hypothesis).(29) Recently, this interpretation was challenged by Barić and Maksić,(30) who suggested ...