Unsymmetrical β-diketones, monothio-β-di
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Manoranjan Das; Daniel T. Haworth
📂
Article
📅
1996
🏛
Springer
🌐
English
⚖ 471 KB
Unsymmetrically substituted//-diketones, RCOCH2COR' (R and R'= aryl) have been synthesized and used to prepare their monothio-fi-diketone derivatives. Because of the similar basicities of the carbonyl oxygen due to the electronic effects of the R and R' groups, a mixture of the monothio-fl-diketones