Journal of Organic Chemistry p. 2145 - 2148 (1985)
Update date:2022-08-31
Topics:
Watson, William David
A series of 2-alkylphenols were chlorinated with chlorine, sulfuryl chloride, and sulfuryl chloride catalyzed with a divalent sulfur compound a metal halide.The latter chlorinating system is the most regioselective for both para chlorination and for the degree of chlorination, i.e.,monochlorination.The selectivity is also demonstrated for 2-halophenols, 3-substituted phenols, and aromatic ethers.The reactive intermediate is proposed to be
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