The present invention relates to olefin metathesis processes for the manufacture of a compound of the formula (I)
which is a novel useful intermediate in the synthesis of pharmaceutically active compounds.
[EN] The present invention relates to olefin metathesis processes for the manufacture of a compound of the formula (I) which is a novel useful intermediate in the synthesis of pharmaceutically active compounds, in particular renin inhibitors. [FR] La présente invention porte sur des procédés de métathèse d'oléfines pour la fabrication d'un composé de la formule (I) qui est un nouvel intermédiaire utile dans la synthèse de composés pharmaceutiques actifs, en particulier d'inhibiteurs de la rénine.
The development of a complementary pathway for the synthesis of aliskiren
作者:Le-Le Li、Jin-Ying Ding、Lian-Xun Gao、Fu-She Han
DOI:10.1039/c4ob01963f
日期:——
The synthesis of aliskiren (1), a recently marketed drug for the treatment of hypertension, is presented. The focus of our synthetic effort is to develop an efficient pathway for the synthesis of (2S,7R,E)-2-isopropyl-7-(4-methoxy-3-(3-methoxypropoxy) benzyl)-N,N,8-trimethylnon-4-enamide (2a), which has been used as the advanced intermediate toward aliskiren. After an extensive investigation of three