Metal ion - base catalyzed rearrangement
✍
Stan S. Hall; Albert Poet
📂
Article
📅
1970
🏛
Elsevier Science
🌐
French
⚖ 107 KB
We have observed that a-ketohemimercaptals, formed (2) by equilibrating a-ketoaldehyde mrmohydrates with thiols (3), rearrcmge exceedingly slowly in the presence of one equivalent of sodium ocetote (180 h) and somewhat faster in the presence of an equivalent of a tertiary amine (4) such as N-methylp