New betamimetics for the treatment of respiratory complaints
申请人:Bouyssou Thierry
公开号:US20060063817A1
公开(公告)日:2006-03-23
The present invention relates to compounds of formula 1
wherein the groups n, m, B, X and R
1
may have the meanings given in the claims and specification, processes for preparing them and their use as pharmaceutical compositions, particularly as pharmaceutical compositions for the treatment of respiratory complaints.
Medicament Combinations for the Treatment of Respiratory Diseases
申请人:Konetzki Ingo
公开号:US20070203125A1
公开(公告)日:2007-08-30
The present invention relates to new medicament combinations which contain in addition to one or more, preferably one compound of general formula 1
wherein A, B, R
1
, X, n and m may have the meanings given in the claims and in the specification, at least one other active substance 2, processes for preparing them and their use as pharmaceutical compositions.
Nitroalkanes in Aqueous Medium as an Efficient and Eco-Friendly Source for the One-Pot Synthesis of 1,4-Diketones, 1,4-Diols, δ-Nitroalkanols, and Hydroxytetrahydrofurans
作者:Roberto Ballini、Luciano Barboni、Guido Giarlo
DOI:10.1021/jo0351163
日期:2003.11.1
The Michael addition of primary aliphatic nitro compounds to alpha,beta-unsaturated enones, performed in aqueous media, provides the one-pot synthesis of 1,4-diketones, 1,4-diols, delta-nitroalkanols, and hydroxytetrahydrofurans, respectively, by the appropriate choice of the reaction conditions.
Abstract A mild and convenient oxidative Nefreaction using Oxone® (potassium hydrogen persulfate) is described. Following our procedure primary and secondary nitroalkanes generate carboxylic acids and ketones, respectively, both in good yields. †Deceased on January 1st 1998
Novel Enantiomeric Pure Beta Agonists, Manufacturing and Use as a Medicament Thereof
申请人:RIES Uwe
公开号:US20070249595A1
公开(公告)日:2007-10-25
The present invention relates to enantiomerically pure compounds of formula 1
wherein the groups m, n, B, X, R
1
, m and Y
m-
may have the meanings given in the claims and specification, methods for preparing them and their use as pharmaceutical compositions, particularly as pharmaceutical compositions for the treatment of respiratory complaints.