Method for making intermediates useful in synthesis of retroviral protease inhibitors
申请人:G.D. SEARLE & CO.
公开号:EP0855388A2
公开(公告)日:1998-07-29
A synthesis is described for intermediates which are readily amenable to the large scale preparation of hydroxyethylurea-based chiral HIV protease inhibitors. The method includes forming a cyanohydrin from a chiral alpha amino aldehyde.
本文介绍了一种易于大规模制备羟乙基脲类手性 HIV 蛋白酶抑制剂的中间体合成方法。该方法包括从手性α-氨基醛中形成氰醇。
Method of preparing intermediates useful in synthesis of retroviral protease inhibitors
申请人:G.D. Searle & Co.
公开号:US20020161234A1
公开(公告)日:2002-10-31
A synthesis is described for intermediates which are readily amenable to the large scale preparation of hydroxyethylurea-based chiral HIV protease inhibitors. The method includes forming a diastereoselective epoxide from a chiral alpha amino aldehyde.
本文介绍了一种易于大规模制备羟乙基脲类手性 HIV 蛋白酶抑制剂的中间体合成方法。该方法包括利用手性α-氨基醛形成非对映选择性环氧化物。
Method for preparing intermediates useful in synthesis of retroviral protease inhibitors
申请人:G.D. Searle & Co.
公开号:US20030225285A1
公开(公告)日:2003-12-04
A synthesis is described for intermediates which are readily amenable to the large scale preparation of hydroxyethylurea-based chiral HIV protease inhibitors. The method includes forming a diastereoselective epoxide from a chiral alpha amino aldehyde.
本文介绍了一种易于大规模制备羟乙基脲类手性 HIV 蛋白酶抑制剂的中间体合成方法。该方法包括利用手性α-氨基醛形成非对映选择性环氧化物。
Preparation of aminoepoxides from aminoaldehydes and an in situ formed halomethyl organometallic reagent
申请人:G.D. SEARLE & CO.
公开号:EP0970066B1
公开(公告)日:2003-09-17
Synthetic Studies in the Dihydropyrene Series<sup>1</sup>