Cycloadditions of 2-azaallyllithium species with conjugated polyenes

WH Pearson, DM Mans, JW Kampf

Index: Kauffmann, Thomas; Ahlers, Holger; Echsler, Klaus-Josef; Schulz, Herbert; Tilhard, Hans-Joachim Chemische Berichte, 1985 , vol. 118, # 11 p. 4496 - 4506

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Citation Number: 12

Abstract

... Volume: Page: ... 18 The only prior report of a [π6s+π4s] cycloaddition with a 2-azaallyllithium species is the reaction of the Kauffmann-type 2 ... of cycloheptatriene afforded the [π6s+π4s] adducts 30 and 31 and [π4s+π2s] adduct 32 in good yield (78% yield, 11:1:3 ...