[EN] DIHYDROPYRIDINE DERIVATIVES FOR USE AS HUMAN NEUTROPHIL ELASTASE INHIBITORS<br/>[FR] DERIVES DE DIHYDROPYRIDINE DESTINES A ETRE UTILISES COMME INHIBITEURS DE L'ELASTASE NEUTROPHILE HUMAINE
申请人:BAYER HEALTHCARE AG
公开号:WO2004020412A1
公开(公告)日:2004-03-11
The invention relates to novel dihydropyridine derivatives, of Formula (I) processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases, acute coronary syndrome, acute myocardial infarction and heart failure development.
Tuning visible-light absorption properties of Ru–diacetylide complexes: simple access to colorful efficient dyes for DSSCs
作者:Samuel De Sousa、Siliu Lyu、Laurent Ducasse、Thierry Toupance、Céline Olivier
DOI:10.1039/c5ta04498g
日期:——
An attractive color palette of red, violet and blue-green chromophores was prepared for dye-sensitized solar cell applications. The chromophores are used in single-dye and co-sensitized devices.
Switching regiocontrol in 1-aryl-substituted cyclohexadienyliron complexes in a formal total synthesis of lycoramine
作者:Elizabeth J. Sandoe、G. Richard Stephenson、Stephen Swanson
DOI:10.1016/0040-4039(96)01377-9
日期:1996.8
1-(o-Alkoxyaryl)cyclohexadienyl tricarbonylironcomplexes reverse the regiochemistry of nucleophilic addition compared to that observed for o-(alkoxymethyl)aryl substituted complexes, allowing access to key intermediates in a formal total synthesis of lycoramine.
Alkoxycarbonylamino heteroaryl carboxylic acid derivatives as IP antagonists
申请人:——
公开号:US20020169171A1
公开(公告)日:2002-11-14
This invention relates to compounds which are IP receptor antagonists and which are represented by Formula (I):
1
wherein G
2
is a heteroaryl group containing one or two nitrogen atoms substituted with a carboxylic acid group, said heteroaryl ring containing one or two nitrogen atoms, and G
1
is as defined in the specification; or individual isomers, racemic or non-racemic mixtures of isomers, or pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and methods of preparation thereof.
Stereoselectivity in the organoiron-mediated synthesis of (±)-mesembrine
作者:Caroline Roe、Elizabeth J. Sandoe、G. Richard Stephenson、Christopher E. Anson
DOI:10.1016/j.tetlet.2007.11.137
日期:2008.1
The preparation and structural characterisation of a 1-aryl-substituted electrophilic η5-cyclohexadienyliron complex with the correct functionalisation as a ‘C12 building block’ for the synthesis of (±)-mesembrine establishes the accessibility of a flattened conformation to allow nucleophile addition ipso to the arene. The chirality relay in quaternary centre formation by nucleophile addition has been