An improved and efficient synthesis for IPL576,092 and its analogues
作者:Jin Liu、Rong Huang、Hongyou Zhu
DOI:10.1007/s00706-012-0920-4
日期:2013.7
AbstractAn improved and efficient preparation of IPL576,092 was developed. The synthetic route involves selective allylic oxidation of ∆5-sterols and subsequent hydroboration–oxidation as the key steps. In addition, two analogues were readily synthesized from commercially available steroidal compounds in two steps in the same way. Graphical abstract
This invention is directed to methods of preparing AQX-1125 having the formula:
This invention is also directed to intermediates utilized in the methods of preparing AQX-1125.
[EN] SYNTHESIS OF A SUBSTITUTED INDENE DERIVATIVE<br/>[FR] SYNTHÈSE D'UN DÉRIVÉ D'INDÈNE SUBSTITUÉ
申请人:AQUINOX PHARMACEUTICALS (CANADA) INC
公开号:WO2017127753A1
公开(公告)日:2017-07-27
This invention is directed to methods of preparing AQX-1125 having the formula (I). This invention is also directed to intermediates utilized in the methods of preparing AQX-1125.