A new approach to carbohydrate functionalized aromatic compounds
摘要:
Liquid crystalline aryl-beta-O-D-glucosides are synthesized by palladium-catalysed cross-coupling of 4-bromophenyl-beta-O-D-tetraacetylglucoside with boronic acids.
[EN] SELECTIVE ESTROGEN RECEPTOR MODULATORS CONTAINING A PHENYLSULFONYL GROUP [FR] MODULATEURS SELECTIFS DES RECEPTEURS OESTROGENIQUES CONTENANT UN GROUPE PHENYLSULFONYLE
Homocoupling of Arylboronic Acids Catalyzed by CuCl in Air at Room Temperature
作者:Guanjun Cheng、Meiming Luo
DOI:10.1002/ejoc.201001729
日期:2011.5
Homocoupling of arylboronicacids has been successfully carried out by using the inexpensive simple copper salt CuCl as the catalyst in methanol to obtain symmetric biaryls in good to excellent yields. The reaction proceeds with a CuCl loading of 2 mol-% under extremely mild conditions: in air, at room temperature, without the need of any additives such as base, oxidant, or ligand.
NOVEL ANTIBACTERIAL AGENTS FOR THE TREATMENT OF GRAM POSITIVE INFECTIONS
申请人:MetCalf, III Chester A.
公开号:US20100184649A1
公开(公告)日:2010-07-22
The present invention relates to novel lipopeptide compounds, pharmaceutical compositions of these compounds and methods of using these compounds as antibacterial compounds. The compounds of the invention are particularly useful against a variety of bacteria, including resistant strains. The compounds are useful as antibacterial agents against
Clostridium difficile.
Antibacterial agents for the treatment of gram positive infections
申请人:Metcalf, III Chester A.
公开号:US08507647B2
公开(公告)日:2013-08-13
The present invention relates to novel lipopeptide compounds, pharmaceutical compositions of these compounds and methods of using these compounds as antibacterial compounds. The compounds of the invention are particularly useful against a variety of bacteria, including resistant strains. The compounds are useful as antibacterial agents against Clostridium difficile.
Ligand promoted palladium-catalyzed homo-coupling of arylboronic acids
作者:Man Shing Wong、Xiao Ling Zhang
DOI:10.1016/s0040-4039(01)00637-2
日期:2001.6
Palladium-catalysed home-coupling of arylboronic acids can be promoted by phosphine or phosphite ligands thereby offering a simple and efficient protocol for the synthesis of symmetrical bi-aryl molecules and their higher homologues. (C) 2001 Elsevier Science Ltd. All rights reserved.
[EN] SELECTIVE ESTROGEN RECEPTOR MODULATORS CONTAINING A PHENYLSULFONYL GROUP<br/>[FR] MODULATEURS SELECTIFS DES RECEPTEURS OESTROGENIQUES CONTENANT UN GROUPE PHENYLSULFONYLE
申请人:LILLY CO ELI
公开号:WO2004009086A1
公开(公告)日:2004-01-29
The present invention relates to a selective estrogen receptor modulator of formula I or a pharmaceutical acid addition salt thereof; useful, e.g., for treating endometriosis and/or uterine leiomyoma/leiomyomata.