Organopalladium approaches to prostaglandins.
作者:Richard C. Larock、Srinivasan Babu
DOI:10.1016/s0040-4020(01)86782-x
日期:1987.1
The reactions of norbornene, norbornadiene and 7-oxanorbornene with methyl 3-(chloromethyl) phenoxyacetate (4), optically pure (S)-1-octyn-3-ol (5), and 8% Pd(PPh3)4 afford in one step satisfactory yields of the corresponding esters 6, 7 and 8 respectively, readily saponified to the first interphenylene prostaglandin endoperoxide analogs 10, 11 and 12 respectively.
降冰片烯,降冰片二烯和7-氧杂降冰片烯与3-(氯甲基)苯氧乙酸甲酯(4),光学纯的(S)-1-辛炔-3-醇(5)和8%的Pd(PPh 3)4反应得到一个步骤,相应的酯6、7和8的令人满意的产率分别容易地皂化到第一间亚苯基前列腺素内过氧化物类似物10、11和12上。