Tetrahedron letters

Metalation reactions. IX. Dilithiation of aromatic thioethers

S Cabiddu, C Floris, S Melis

文献索引：Cabiddu, Salvatore; Floris, Constantino; Melis, Stefana Tetrahedron Letters, 1986 , vol. 27, # 38 p. 4625 - 4628

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被引用次数: 18

摘要

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Direct dimetalation of aromatic thioethers gives with good yield the dilithiated species , , , , , . The first four species allowed the simultaneous introduction of an electrophile in the thiomethyl group and in the ring, while the last two species undergo disubstitution in the ring.