[EN] 2-((2S,3S,4R,5R)-5-((S)-3-AMINO-2-HYDROXYPROP-1-YL)-4-METHOXY-3-(PHENYLSULFONYLMETHYL)TETRAHYDROFURAN-2-YL)ACETALDEHYDE DERIVATIVES AND PROCESS FOR THEIR PREPARATION<br/>[FR] DÉRIVÉS DE 2-((2S,3S,4R,5R)-5-((S)-3-AMINO-2-HYDROXYPROP-1-YL)-4-MÉTHOXY-3-(PHÉNYLSULFONYLMÉTHYL)TÉTRAHYDROFURANE-2-YL)ACÉTALDÉHYDE ET PROCÉDÉ POUR LEUR PRÉPARATION
申请人:ALPHORA RES INC
公开号:WO2013097042A1
公开(公告)日:2013-07-04
Disclosed is a compound of formula 1, as shown below, where R1, R2, R3, R4, R5, R6 and R7 are as described herein. Also, disclosed is a process for the preparation of compounds of formula 1, and intermediates used therein. The compound of formula 1 can be useful for preparation of halichondrin analogs such as Eribulin.
下面显示的是一种化合物的化学式1,其中R1、R2、R3、R4、R5、R6和R7如本文所述。此外,还披露了一种制备化合物的方法,以及其中使用的中间体。化合物的化学式1可用于制备halichondrin类似物,如厄立必林。