Substituted 4-Amino-Quinazoline Compounds with Metabotropic Glutamate Receptor Regulating Activity and Uses Thereof
申请人:REICH Melanie
公开号:US20090069320A1
公开(公告)日:2009-03-12
Substituted 4-amino-quinazoline compounds corresponding to formula I
methods for their production, pharmaceutical compositions containing these compounds as active agents, and the uses thereof for treating or inhibiting disorders or disease states.
ring-opened hydrosilylated adducts through carbon–carbon (C–C) bond cleavage of the cyclopropane ring. The regioselectivity of the addition of silanes (linear or branched) can be switched by changing the monophosphine ligand. This C–C bond cleavage/hydrosilylation methodology is applicable to the synthesis of silanediol precursors.
The present invention relates to new compounds of formula I,
a process for their preparation and new intermediates prepared therein, pharmaceutical formulations containing said compounds and to the use of said compounds in therapy.
ADDITIONAL HETEROPOLYCYCLIC COMPOUNDS AND THEIR USE AS METABOTROPIC GLUTAMATE RECEPTOR ANTAGONISTS
申请人:Edwards Louise
公开号:US20080045571A1
公开(公告)日:2008-02-21
The present invention relates to new compounds of formula I,
to pharmaceutical formulations containing the compounds, and to the use of the compounds in the prevention and/or treatment of mGluR5 receptor-mediated disorders.
Useful Combinations of Monobactam Antibiotics With Beta-Lactamase Inhibitors
申请人:Desarbre Eric
公开号:US20100056478A1
公开(公告)日:2010-03-04
A pharmaceutically composition, comprising a combination of an antibiotically active compound of the formula (I): with a β-lactamase inhibitor of one of the formulae (II) to (XIII) are active against Gram-negative bacteria, in particular such bacteria which have become resistant against antibiotics such as aztreonam, carumonam and tigemonam. Optionally the compositions may comprise another β-lactamase inhibitor of one of the formulae (II) to (XIII), particularly of formula (V) or formula (VI).