Substituted-1,3-oxathiolanes and substituted-1,3-dioxolanes with antiviral properties
申请人:——
公开号:US20040254201A1
公开(公告)日:2004-12-16
Disclosed are compounds of the formula
wherein R
1
is hydrogen or an acyl group having 1 to 16 carbon atoms;
R
2
is a purine or pyrimidine base or an analogue or derivative thereof;
Z is O, S, S═O or SO
2
; and
pharmaceutically acceptable derivatives thereof.
Also described are processes for and intermediates of use in their preparation, pharmaceutical compositions containing these compounds, and the use of these compounds in the antiviral treatment of mammals.
Synthesis of substituted 1,3-dioxolanes and substituted 1,3-oxathiolanes with antiviral properties
申请人:BioChem Pharma Inc.
公开号:US20030087918A1
公开(公告)日:2003-05-08
Disclosed are compounds of the formula
wherein R
1
is hydrogen or an acyl group having 1 to 16 carbon atoms;
R
2
is a purine or pyrimidine base or an analogue or derivative thereof;
Z is O, S, S═O or SO
2
; and
pharmaceutically acceptable derivatives thereof.
Also described are processes for and intermediates of use in their preparation, pharmaceutical compositions containing these compounds, and the use of these compounds in the antiviral treatment of mammals.
Substituted-1, 3-oxathiolanes and substituted-1, 3-dioxolanes with antiviral properties
申请人:Belleau Bernard
公开号:US20070037977A1
公开(公告)日:2007-02-15
Disclosed are compounds of the formula
wherein
R
1
is hydrogen or an acyl group having 1 to 16 carbon atoms;
R
2
is a purine or pyrimidine base or an analogue or derivative thereof;
Z is O, S, S═O or SO
2
; and pharmaceutically acceptable derivatives thereof. Also, described are process for and intermediates of use in their preparation, pharmaceutical compositions containing these compounds, and the use of these compounds in the antiviral treatment of mammals.
Substituted-1,3-oxathiolanes and substituted-1, 3-dioxolanes with antiviral properties
申请人:Belleau Bernard
公开号:US20070037975A1
公开(公告)日:2007-02-15
Disclosed are compounds of the formula wherein R
1
is hydrogen or an acyl group having 1 to 16 carbon atoms;
R
2
is a purine or pyrimidine base or an analogue or derivative thereof;
Z is O, S, S═O or SO
2
; and pharmaceutically acceptable derivatives thereof. Also described are processes for and intermediates of use in their preparation, pharmaceutical compositions containing these compounds, and the use of these compounds in the antiviral treatment of mammals.
1,3-Oxathiolanes useful in the treatment of hepatitis
申请人:BIOCHEM PHARMA INC.
公开号:EP0515144A1
公开(公告)日:1992-11-25
The present invention relates to the use of nucleoside analogues in the treatment of viral infections. More specifically it is concerned with the use of 1,3-oxathiolane nucleoside analogues in the treatment of hepatitis, in particular hepatitis B.