[EN] XANTHINE DERIVATIVES USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS<br/>[FR] DERIVES DE XANTHINE UTILISES EN TANT QU'ANTAGONISTES DU RECEPTEUR MUSCARINIQUE
申请人:RANBAXY LAB LTD
公开号:WO2006005980A1
公开(公告)日:2006-01-19
This present invention generally relates to xanthine derivatives as muscarinic receptor antagonists which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic receptors. The invention also relates to the process for the preparation of disclosed compounds, pharmaceutical compositions containing the disclosed compounds, and the methods for treating diseases mediated through muscarinic receptors.
[EN] A PROCESS FOR THE PREPARATION OF BENZO[D]ISOXAZOL-3-YL-METHANESULFONIC ACID AND THE INTERMEDIATES THEREOF<br/>[FR] PROCEDE DE PREPARATION D'ACIDE METHANESULFONIQUE BENZO[D]ISOXAZOL-3-YLE ET SES INTERMEDIAIRES
申请人:DINAMITE DIPHARMA S P A IN ABB
公开号:WO2004063173A1
公开(公告)日:2004-07-29
A process for the preparation of benzo[d]isoxazol-3-yl-methanesulfonic acid of formula (I), or a salt thereof, and the intermediates thereof, useful as an intermediate in the preparation of zonisamide.
Compounds of the formula
wherein
R is C₁-C₃ alkyl; and
R₁ is C₁-C₂ fluoroalkyl;
and their agriculturally suitable salts exhibit herbicidal activity and may be used inter alia for controlling blackgrass in cereal crops.
Process for the preparation of benzo [d] isoxazol-3-yl-methanesulfonic acid and the intermediates thereof
申请人:Razzetti Gabriele
公开号:US20060135582A1
公开(公告)日:2006-06-22
A process for the preparation of benzo[d]isoxazol-3-yl-methanesulfonic acid of formula (I), or a salt thereof, and the intermediates thereof, useful as an intermediate in the preparation of zonisamide.
一种制备苯并[d]异噁唑-3-甲磺酸(I)或其盐的工艺及其中间体,可用作制备佐尼酰胺的中间体。
PROCESS FOR THE PREPARATION OF BENZO [D] ISOXAZOL-3-YL-METHANESULFONIC ACID AND THE INTERMEDIATES THEREOF
申请人:RAZZETTI GABRIELE
公开号:US20080081914A1
公开(公告)日:2008-04-03
A process for the preparation of benzo[d]isoxazol-3-yl-methanesulfonic acid of formula (I),
or a salt thereof, and the intermediates thereof, useful as an intermediate in the preparation of zonisamide.