Michael adducts-synthons for pyrazolidinediones, isoxazolidinediones, pyrimidinetriones, and thioxopyrimidinediones
作者:V. Padmavathi、D. R. C. Venkata Subbaiah、M. Rajagopala Sarma、A. Balaiah
DOI:10.1002/hc.20053
日期:——
4-Substituted pyrazolidinediones, isoxazolidinediones, and 5-substituted pyrimidinetriones, thioxopyrimidinediones were obtained by exploiting gem-diester functionality in mono- and di-substituted dimethyl malonates. © 2004 Wiley Periodicals, Inc. Heteroatom Chem 15:477–481, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20053
4-取代的吡唑烷二酮、异恶唑烷二酮和 5-取代的嘧啶三酮、硫代嘧啶二酮是通过利用单-和二-取代的二甲基丙二酸酯中的宝石二酯官能团获得的。© 2004 Wiley Periodicals, Inc. 杂原子化学 15:477–481, 2004; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.20053