Preparation of 2-(6-Carboxyhexyl)- and 2-(6-Methoxycarbonylhexyl)cyclopent-2-en-1-one Using Free Radical Reactions
作者:Yu. N. Ogibin、E. K. Starostin、A. V. Aleksandrov、K. K. Pivnitsky、G. I. Nikishin
DOI:10.1055/s-1994-25596
日期:——
Two short and simple synthetic routes to the prostaglandin synthons 2-(6-carboxyhexyl)- and 2-(6-methoxycarbonylhexyl)cyclopent-2-en-1-one have been developed. The first is based on a cyclohexanone oxidative transformation with hydrogen peroxide and di-tert-butyl peroxide, the second on the free radical addition reaction of methyl 9-oxononanoate to acrylaldehyde diacylal.
已经开发出了两条简短且简单的合成路线,用于前列腺素合成物2-(6-羧基己基)-和2-(6-甲氧基羧基己基)环戊-2-烯-1-酮。第一条路线基于环己酮的氧化转化,采用过氧化氢和二叔丁基过氧化物;第二条路线则基于甲基9-氧杂烯酸酯与丙烯醛二酰胺的自由基加成反应。