Racemic and enantiomerically pure manno-configured isoquinuclidines were synthesized and tested as glycosidaseinhibitors. The racemic key isoquinuclidine intermediate was prepared in high yield by a cycloaddition (tandem Michael addition/aldolisation) of the 3-hydroxy-1-tosyl-pyridone 10 to methyl acrylate, and transformed to the racemic N-benzyl manno-isoquinuclidine 2 and the N-unsubstituted manno-isoquinuclidine
Disclosed herein are prolyl hydroxylase inhibitors that can stabilize hypoxia inducible factor-1 alpha (HIF-1α), as well as hypoxia inducible factor-2 (HIF-2). Also disclosed herein are pharmaceutical compositions comprising one or more of the disclosed compounds. Yet further disclosed are methods for stimulating the cellular immune response in a mammal such as increasing phagocytosis, for example, prolonging the life of phagocytes, inter alia, kerotyiocytes, neutrophils. As such the disclosed compounds provide methods for treating diseases that relate to the body's immune response.
Compounds of Formula (I)
1
are effective in the treatment of a microbial infection.
化合物式(I)1对治疗微生物感染有效。
COMPOSITIONS AND METHODS FOR TREATING COLITIS
申请人:Gardner Joseph H.
公开号:US20110112055A1
公开(公告)日:2011-05-12
Disclosed herein are compositions and methods for treating colitis and other inflammatory bowel diseases, inter alia, indeterminate colitis, Crohn's disease, irritable bowel syndrome and ischemic colitis.
Disclosed herein are compositions and methods for treating colitis and other inflammatory bowel diseases, inter alia, indeterminate colitis, Crohn's disease, irritable bowel syndrome and ischemic colitis.