Tetrahedron Letters p. 1875 - 1878 (1983)
Update date:2022-07-29
Topics:
Wei
Borgese
Weigele
Penicillins are converted to 'Seco-dethiacephalosporins' in a sequence consisting of Ra-Ni desulfurization, epoxidation, epoxide rearrangement and introduction of a heteroarylsulfide by nucleophilic substitution.
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