Antilipidemic Agents, III: Synthesis of Some Heterocyclic Derivatives of β-Sitosterol
作者:N. S. Habib、M. A. Khalil
DOI:10.1002/ardp.19903230705
日期:——
Four novel series of heterocyclic derivatives of β‐sitosterol were prepared by the reaction of 3‐β‐sitosterol hemisuccinate with SOCl2 then with thiols, amines or phenols. These series are: 3β‐[(3‐substituted‐4(3H)‐quinazolinon‐2‐yl)thiocarbonylproprionyloxy]stigmast‐5‐ene; 3β([4‐substituted‐5‐(4‐pyridyl)‐4H‐1,2,4‐triazol‐3‐yl]thiocarbonylpropionyloxy}stigmast‐5‐ene; 3β‐[(5‐substituted‐1,3,4‐thiad
通过3-β-谷甾醇半琥珀酸酯与SOCl2反应,然后与硫醇、胺或酚反应,制备了四个新型β-谷甾醇杂环衍生物。这些系列是:3β-[(3-取代-4(3H)-喹唑啉酮-2-基)硫代羰基丙酰氧基]柱头-5-烯;3β([4-取代-5-(4-吡啶基)-4H-1,2,4-三唑-3-基]硫代羰基丙酰氧基}柱头-5-烯;3β-[(5-取代-1,3,4 -噻二唑-2-基)氨基甲酰基丙酰氧基] stigmast-5-烯和3β-取代的氨基甲酰基或氧羰基丙酰氧基) stigmast-5-烯。研究了代表性化合物的抗血脂活性。