Total synthesis and dual PPARα/γ agonist effects of Amorphastilbol and its synthetic derivatives
作者:Taejung Kim、Woojung Lee、Kyu Hyuk Jeong、Jung Ho Song、Soon-Hye Park、Pilju Choi、Su-Nam Kim、Seokjoon Lee、Jungyeob Ham
DOI:10.1016/j.bmcl.2012.04.062
日期:2012.6
extract, is a biologically interesting natural trans-stilbene compound with dual peroxisome proliferator-activated receptor (PPAR) α/γ agonist activity. After total synthesis of APH-1 and its derivatives by Pd-catalyzed Suzuki–Miyaura cross-coupling of a common (E)-styryl bromide intermediate and various aromatic trifluoroborate compounds, we biologically evaluated APH-2–APH-12 for PPAR agonist activity
Amorphastilbol(APH-1),从刺槐变种中分离。伞菌种子提取物,是一种生物学上有趣的天然反式二苯乙烯化合物,具有双重过氧化物酶体增殖物激活受体(PPAR)α/γ激动剂活性。一个共同的后通过Pd催化的铃木-宫浦APH-1及其衍生物的总合成的交叉偶联(É)-苯乙烯基溴化物中间体和各种芳族三氟硼酸盐化合物,我们对APH-2–APH-12的PPAR激动剂活性进行了生物学评估。与APH-1相比,APH-4和APH-11是有效的PPARα/γ转录激活因子。因此,我们建议APH-4和APH-11是新型的双重PPARα/γ激动剂,并可能通过增强葡萄糖和脂质代谢来治疗2型糖尿病。