4-Hydroxy-2-quinolones. 3. Synthesis and physicochemical properties of 1-R-3-carbethoxy-4-hydroxy-2-quinolones
作者:I. V. Ukrainets、P. A. Bezuglyi、V. I. Treskach、A. V. Turov、S. V. Slobodzyan
DOI:10.1007/bf00475251
日期:1992.5
4-Hydroxy-2-quinolones. 17. Dieckmann condensation as a thermally activated process
作者:I. V. Ukrainets、S. G. Taran、P. A. Bezuglyi、O. A. Evtifeeva
DOI:10.1007/bf00534389
日期:1993.9
4-Hydroxy-2-quinolones. 4. selection of the optimum path for synthesis of n-r-substituted 4-hydroxy-2-quinolone-3-carboxylic acid amides
作者:I. V. Ukrainets、P. A. Bezuglyi、V. I. Treskach、A. V. Turov
DOI:10.1007/bf00475252
日期:1992.5
Ukrainets Igor V., Bezugly Peter A., Treskach Vladimir I., Taran Svetlana+, Tetrahedron, 50 (1994) N 34, S 10331-10338
作者:Ukrainets Igor V., Bezugly Peter A., Treskach Vladimir I., Taran Svetlana+
DOI:——
日期:——
Ethyl esters of malonanilic acids. Synthesis and pyrolysis
作者:Igor V. Ukrainets、Peter A. Bezugly、Vladimir I. Treskach、Svetlana G. Taran、Olga V. Gorokhova
DOI:10.1016/s0040-4020(01)81765-8
日期:1994.8
The pyrolysis under 170–220°C or boiling in DMF of malonanilic acids ethyl esters (2) is accompanied by formation of malonic acids symmetric dianilides (7) with high yields. A possible mechanism for this transformation has been suggested.