Tetrahedron

Thiopegan derivatives—XXI: A mechanism for the formation of 9: 10 and 10: 11 thiopegan derivatives

GM Sharma, HS Sachdev, NK Ralhan, H Singh…

文献索引：Sharma,G.M. et al. Tetrahedron, 1961 , vol. 15, p. 53 - 59

全文：HTML全文

被引用次数: 10

摘要

Reactions between α-haloketones and o-carbethoxy phenyl thiourea have been discussed; a mechanism for the observed exclusive formation of 9: 10-thiopega-2: 10-diene-4-ones in the case of α-haloalkaryl ketones has been advanced and a number of intermediates isolated in case of chloro acetone.