作者:Vera L.de M. Guarda、Monique Perrissin、François Thomasson、Eulalia A. Ximenes、Suely L. Galdino、Ivan R. Pitta、Cuong Luu-Duc、Jacques Barbe
DOI:10.1016/s0223-5234(03)00127-2
日期:2003.7
6-alkylacylamino-4-octyl-2H-1,4-benzo-thiazin-3-ones derivatives are described. These new compounds were prepared by acylation and/or alkylation of the amino group under phase transfer catalysis conditions. Acid hydrolysis of the alkylacylamino-2H-1,4-benzo-thiazin-3-ones afforded N-alkylamino-benzothiazin-3-ones. Some of these compounds were evaluated in vitro for possible bacteriostatic activity.
描述了6-烷基酰基氨基-4-辛基-2H-1,4-苯并噻嗪-3-酮衍生物的合成,物理和分析性质。这些新化合物是通过在相转移催化条件下对氨基进行酰化和/或烷基化制备的。烷基酰基氨基-2H-1,4-苯并噻嗪-3-酮的酸水解得到N-烷基氨基-苯并噻嗪-3-酮。在体外评估了其中某些化合物的抑菌活性。