Synthesis of fluorine-containing 6,7-dihydrobenzisoxazolones from 2-(fluorobenzoyl)cyclohexane-1,3-diones and their methyl enol ethers
作者:Tat’yana S. Khlebnikova、Yurii A. Piveń、Veronika G. Isakova、Alexander V. Baranovsky、Fedor A. Lakhvich
DOI:10.1007/s10593-018-2198-x
日期:2017.11
Regioisomeric fluorine-containing 6,7-dihydro-1,2-benzisoxazol-4(5Н)-ones and 6,7-dihydro-2,1-benzisoxazol-4(5Н)-ones were prepared by reactions of 2-(fluorobenzoyl)cyclohexane-1,3-diones or their methyl enol ethers with hydroxylamine.
区域异构的含氟代-6,7-二氢-1,2-苯并异恶唑-4(5 Н) -酮和6,7-二氢-2,1-苯并异恶唑-4(5 Н由2-反应制备) -酮(氟苯甲酰基)环己烷-1,3-二酮或它们的甲基烯醇醚与羟胺。