Tetrahedron Letters p. 4787 - 4790 (1992)
Update date:2022-07-30
Topics:
Ostrowicz, Andrzej
Baloniak, Sylwester
Makosza, Mieczyslaw
Rykowski, Andrzej
Pyridazines, 3-pyridazinones and 3,6-pyridazinediones readily undergo vicarious nucleophilic substitution of hydrogen (VNS) with carbanion of chloromethyl p-tolyl sulfone to form new carbon-carbon bonds.The reaction offers a novel approach to the synthesi
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