Prodrugs of proton pump inhibitors of Formulas 1 through 4,
1
where the symbols are as defined in the specification, and the R group includes at least one acidic group or its pharmaceutically acceptable salt, have improved aqueous solubility and bioavailability.
Prodrugs of proton pump inhibitors background of the invention
申请人:Garst Michael
公开号:US20050143423A1
公开(公告)日:2005-06-30
Prodrugs of proton pump inhibitors of Formulas 1 through 4,
where the symbols are as defined in the specification, and the R group includes at least one acidic group or its pharmaceutically acceptable salt, have improved aqueous solubility and bioavailability.
Prodrugs of proton pump inhibitors including the (1h-pyrrol-1-yl)-1h-benzimidazole moiety
申请人:Garst Michael E.
公开号:US20100113524A1
公开(公告)日:2010-05-06
The compounds of the formulas (I), (II), (III) and (IV), where the symbols are as defined in the specification are prodrugs of proton pump inhibitors. The R
4
group includes at least one acidic group or its pharmaceutically acceptable salt, and the compound having the R
4
group have improved aqueous solubility, stability in plasma and improved bioavailability.
Prodrugs of proton pump inhibitors including the 1h-imidazo[4,5-b] pyridine moiety
申请人:Garst Michael E.
公开号:US20100317689A1
公开(公告)日:2010-12-16
The compounds of formulas (I), (II), (III) and (IV), where the symbols are as defined in the specification are prodrugs of proton pump inhibitors. The R
4
group includes at least one acidic group or its pharmaceutically acceptable salt, and the compound having the R
4
group have improved aqueous solubility, stability in plasma and improved bioavailability.