Single-Pot Synthesis Method of 2-Hydroxybenzylidene-4-[(aza, thio)xanthenyl]anilines and Their Plant Growth Regulator Activity
作者:V. Yu. Gorokhov、Ya. V. Bykov、S. A. Batuev、E. A. Lystsova、S. M. Gorokhova、N. N. Yaganova
DOI:10.1134/s1070363219040042
日期:2019.4
The synthesis of 2-hydroxybenzylidene-4-[(aza, thio)xantenyl]anilines has been carried out via the reaction of 2-hydroxybenzaldehyde, aniline, and (aza, thio)xanthydrol in acetic acid or ethanol medium. Two competing pathways leading the formation of 2-hydroxybenzylidene-4-[(aza, thio)xantenyl]anilines have been revealed by means of chromato-mass spectrometry. The growth-regulating activity of 2-h
通过在乙酸或乙醇介质中使2-羟基苯甲醛,苯胺和(氮杂,硫代)黄嘌呤羟基反应,进行了2-羟基亚苄基-4-[(氮杂,硫代)黄嘌呤]苯胺的合成。已经通过色谱-质谱法揭示了导致2-羟基亚苄基-4-[(氮杂,硫代)黄嘌呤]苯胺形成的两个竞争途径。研究了2-羟基亚苄基-4-(5 H-苯并吡喃并[2,3 - b ]-吡啶-5-基)苯胺对春小麦(Gornouralskaya品种)的生长调节活性。