- Synthesis of novel 3-acyloxy-1,3-dihydro-2H-indol-2-ones and isomeric 4- acyl-1,4-dihydro-3,1-benzoxazin-2-ones: Double rearrangement of 3- hydroxyquinoline-2,4(1H,3H)-diones
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Substituted 3-hydroxyquinoline-2,4(1H,3H)-diones 3 were transformed into 3-acyloxy-1,3-dihydro-2H-indol-2-ones 4 and isomeric 4-acyl-1,4-dihydro-3,1- benzoxazin-2-ones 5. The influence of the substituents and the reaction conditions on the course of the r
- Klásek, Antonín,Ko?istek, Kamil,Polis, Ji?í,Ko?mrlj, Janez
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p. 1551 - 1560
(2007/10/03)
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