Novel production of quinol-2(1H)-one derivatives from quinol-4(1H)-one derivatives
作者:Theodorus van Es、Benjamin Staskun
DOI:10.1039/a607385i
日期:——
Certain
1-alkyl-4-ethylimino-1,4-dihydro-2-methylquinoline-3-carboxylates
transform in alkaline solution to give a variety of
1-alkylquinol-2(1H)-one derivatives by competitive C-2 attack by
hydroxide followed by rearrangement.