Synthesis and Antibacterial Activity of New, Non-natural 1b-Methylcarbapenem Bearing a s-Symmetric Bicyclopyrazoliumthio Group as the Pendant Moiety
摘要:
Mercaptobicyclopyrazolium chloride (3) was successfully synthesized starting from pyrazole (4), and then exploited for the synthesis of new 1 beta-methylcarbapenem (2) which exhibits excellent antibacterial activities.
[EN] 4,6-SUBSTITUTED-PYRAZOLO[1,5-a]PYRAZINES AS JANUS KINASE INHIBITORS<br/>[FR] PYRAZOLO[1,5-A] PYRAZINES SUBSTITUÉES EN 4,6 EN TANT QU'INHIBITEURS DE LA JANUS KINASE
申请人:ARRAY BIOPHARMA INC
公开号:WO2016090285A1
公开(公告)日:2016-06-09
Compounds of Formula I: and stereoisomers and pharmaceutically acceptable salts and solvates thereof in which R1, R2, R3 and R4 have the meanings given in the specification, are inhibitors of one or more JAK kinases and are useful in the treatment of JAK kinase-associated diseases and disorders, such as autoimmune diseases, inflammatory diseases, rejection of transplanted organs, tissues and cells, as well as hematologic disorders and malignancies and their co-morbidities.
FUSED RING COMPOUND AS FGFR AND VEGFR DUAL INHIBITOR
申请人:Medshine Discovery Inc.
公开号:EP3985005A1
公开(公告)日:2022-04-20
A fused ring compound as an FGFR and VEGFR dual inhibitor. Particularly, disclosed is a compound represented by formula (III) or a pharmaceutically acceptable salt thereof.
Monomeric diols, phosphate linked oligomers formed therefrom and processes for preparing
申请人:——
公开号:US20030065146A1
公开(公告)日:2003-04-03
Novel ethylene glycol compounds bearing various functional groups are used to prepare oligomeric structures. The ethylene glycol monomers can be joined via standard phosphate linkages including phosphodiester and phosphorothioate linkages. Useful functional groups include nucleobases as well as polar groups, hydrophobic groups, ionic groups, aromatic groups and/or groups that participate in hydrogen-bonding.
QUINOLINE, NAPHTHALENE AND CONFORMATIONALLY CONSTRAINED QUINOLINE OR NAPHTHALENE DERIVATIVES AS ANTI-MYCOBACTERIAL AGENTS
申请人:Chattopadhyaya Jyoti
公开号:US20110059948A1
公开(公告)日:2011-03-10
The invention relates to a compound of general formula I, II, III, IV, V, VI, VII, VIII, IX, X or a tautomer and the stereochemically isomeric forms thereof or pharmaceutically acceptable salts thereof, a N-oxide form thereof or a pro-drug thereof. The compound is usable as a medicament for the treatment of mycobacterial disease.
[EN] IMIDAZOPYRIDINE DERIVATIVE AS FGFR AND VEGFR DUAL INHIBITOR<br/>[FR] DÉRIVÉ D'IMIDAZOPYRIDINE UTILISÉ EN TANT QU'INHIBITEUR DOUBLE DE FGFR ET VEGFR<br/>[ZH] 作为FGFR和VEGFR双重抑制剂的咪唑并吡啶衍生物