Synthesis of Fatostatin Based Polycyclic Compounds
申请人:Cantrell, JR. William R.
公开号:US20160130264A1
公开(公告)日:2016-05-12
The present invention relates to methods and strategies for large-scale synthesis of compounds having the chemical structure:
The R substituents are H, methyl, isopropyl, benzyl, cyclohexyl, cyclopropylmethyl, methoxy, tert-butyloxycarbonyl, methanesulfonyl, p-toluenesulfonyl, quinolinesulfonyl, or thiophenesulfonyl groups. The method comprises condensing prothionamide with a halo nitroacetophenone to form a nitrophenyl substituted thiazole, reducing the nitro group to form an amine and derivatizing the amine to produce the compound.
[EN] SYNTHESIS OF FATOSTATIN BASED POLYCYCLIC COMPOUNDS<br/>[FR] SYNTHÈSE DE COMPOSÉS POLYCYCLIQUES À BASE DE FATOSTATINE
申请人:FGH BIOTECH INC
公开号:WO2016073826A1
公开(公告)日:2016-05-12
The present invention relates to methods and strategies for large-scale synthesis of compounds having the chemical structure: (I). The R substituents are H, methyl, isopropyl, benzyl, cyclohexyl, cyclopropylmethyl, methoxy, tert-butyloxycarbonyl, methanesulfonyl, p-toluenesulfonyl, quinolinesulfonyl, or thiophenesulfonyl groups. The method comprises condensing prothionamide with a halo nitroacetophenone to form a nitrophenyl substituted thiazole, reducing the nitro group to form an amine and derivatizing the amine to produce the compound.