7463-23-2Relevant articles and documents
SULFONYLATION OF PHENOLS IN THE PRESENCE OF PYRIDINE BASES
Viggert, R. V.,Maksimenko, N. N.,Rubleva, L. I.,Derevyanko, S. V.
, p. 1295 - 1298 (2007/10/02)
The sulfonylation of phenols by aromatic sulfonyl chlorides in the presence of pyridine bases in nitrobenzene was studied by potentiometric titration.A linear dependence was found between the logarithms of the catalytic constants and the ?-Hammett constan