100204-33-9Relevant articles and documents
S-(HYDROXYMETHYL) 4-HYDROXYPHENYL SULFIDES: SYNTHESIS AND SELECTED CHEMISTRY OF SOME STABLE HEMIMERCAPTALS
Pastor, Stephen D.,Odorisio, Paul A.,Ravichandran, Ramanathan
, p. 67 - 72 (2007/10/02)
The base-catalyzed reaction of 3,5-di-tert-butyl-4-hydroxybenzenethiol (1a), 3-tert-butyl-4-hydroxy-5-methylbenzenethiol (1b), and 4-hydroxybenzenethiol (1c) with formaldehyde gave the corresponding hemimercaptal derivatives 2a-c, respectively.The stable hemimercaptals 2a-c were characterized by IR, 1H NMR, 13C NMR, MS and elemental analysis.The ester of 2a with 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoic acid (3a) was prepared using triphenylphosphine and diethyl azodicarboxylate (Mitsunobu conditions).