Synthesis of dihydroxylated polyamines from an erythronolactone
摘要:
The opening of protected erythronolactone by an amine or a diamine furnished hydroxy-amides. Their multistep functional conversion led to either selectively protected or free dihydroxy-polyamines. (C) 2003 Elsevier Science Ltd. All rights reserved.
ACYCLIC AMINE INHIBITORS OF 5-METHYTIOADENOSINE PHOSPHORYLASE AND NUCLEOSIDASE
申请人:Clinch Keith
公开号:US20110046167A1
公开(公告)日:2011-02-24
The present invention relates to compounds of the general formula (I) which are inhibitors of 5′-methylthioadenosine phosphorylase or 5′-methylthioadenosine nucleosidase. The invention also relates to the use of these compounds in the treatment of diseases or conditions in which it is desirable to inhibit 5′-methylthioadenosine phosphorylase or 5′-methylthioadenosine nucleosidase including cancer, and to pharmaceutical compositions containing the compounds.
Acyclic amine inhibitors of nucleoside phosphorylases and hydrolases
申请人:Clinch Keith
公开号:US20110130412A1
公开(公告)日:2011-06-02
The invention relates to compounds of the general formula (I) which are inhibitors of purine nucleoside phosphorylases (PNPs) and/or nucleoside hydrolases (NHs). The invention also relates to the use of these compounds in the treatment of diseases and infections including cancer, bacterial infections, protozoal infections, and T-cell mediated disease and to pharmaceutical compositions containing the compounds.
NOVEL PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES
申请人:Hoffmann-La Roche Inc.
公开号:US20160237090A1
公开(公告)日:2016-08-18
The present invention relates to compounds of the formula (I),
or pharmaceutically acceptable salts, enantiomer or diastereomer thereof, wherein R
1
to R
4
are as described above. The compounds may be useful for the treatment or prophylaxis of hepatitis B virus infection.
The present invention relates to compounds of the formula (I),
or pharmaceutically acceptable salts, enantiomer or diastereomer thereof, wherein R1 to R4 are as described above. The compounds may be useful for the treatment or prophylaxis of hepatitis B virus infection.