摘要 |
Mixtures of 4,4'-dithiobis and 4,4'-trithiobis(2,6-dialkylphenols) are made by reacting a 2,6-dialkylphenol with S2Cl2 in a solvent comprising a nitroalkane, e.g. nitromethane, and optionally containing an acetonitrile co-solvent at a temperature of -10 DEG to 30 DEG C.
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