MORAIS, ANSELMO A.;FO, RAIMUNDO BRAZ;FRAIZ, SILVAS V. (JR), PHYTOCHEMISTRY, 28,(1989) N 1, C. 239-242
作者:MORAIS, ANSELMO A.、FO, RAIMUNDO BRAZ、FRAIZ, SILVAS V. (JR)
DOI:——
日期:——
Synthesis of three natural 1,3-diarylpropanes: Two revised structures
作者:Anselmo A. Morais、Raimundo Braz Fo、Silas V. Fraiz
DOI:10.1016/0031-9422(89)85046-0
日期:——
5′-dimethylphenyl)-3-(2″-hydroxy-4″,5″-methylenedioxyphenyl)-Propane, isolated from Iryanthera coriacea and I. laevis, 1-(2′-hydroxy-4′-methoxy-5′-methylphenyl)-3-(2″-hydroxy-4″,5″-methylene-dioxyphenyl)-propane, isolated from I. laevis, and 1-(2′-hydroxy-4′-methoxyphenyl)-3-(3″-hydroxy-4″-methoxyphenyl)-propane, isolated fromVirolamultinervia, were synthesized by processes which involved catalytic hydrogenation
摘要 1-(2',4'-dihydroxy-3',5'-二甲基苯基)-3-(2"-hydroxy-4",5"-methylenedioxyphenyl)-Propane,从 Iryanthera coriacea 和 I. laevis 中分离出来,1 -(2'-羟基-4'-甲氧基-5'-甲基苯基)-3-(2"-羟基-4",5"-亚甲基-二氧苯基)-丙烷,从 I. laevis 中分离,和 1-(2 '-羟基-4'-甲氧基苯基)-3-(3″-羟基-4″-甲氧基苯基)-丙烷,从多神经病毒中分离,通过涉及适当查耳酮的催化氢化和二氢查耳酮的克莱门森还原的方法合成。仅修订了从 V. multinervia 和 I. laevis 中分离出来的 1,3-二芳基丙烷的结构。