MONOBACTAM ORGANIC COMPOUNDS FOR THE TREATMENT OF BACTERIAL INFECTIONS
申请人:AULAKH Virender Singh
公开号:US20150266867A1
公开(公告)日:2015-09-24
This invention pertains generally to antibacterial compounds of Formula I,
as further described herein, and pharmaceutically acceptable salts and formulations thereof. In certain aspects, the invention pertains to methods of using such compounds to treat infections such as those caused by Gram-negative bacteria.
Preparation and Reactivities of (η<sup>3</sup>-1- and 2-Trimethylsiloxyallyl)Fe(CO)<sub>2</sub>NO Complexes. Intermediates Functioning as Equivalents of β- and α-Acyl Carbocations and Acyl Carbanions
作者:Keiji Itoh、Saburo Nakanishi、Yoshio Otsuji
DOI:10.1246/bcsj.64.2965
日期:1991.10
(η3-1- and 2-Trimethylsiloxyallyl)Fe(CO)2NO complexes were prepared by the reaction of the corresponding siloxyallylic halides with Bu4N[Fe(CO)3NO]. These complexes reacted with both of carbon nucleophiles and carbon electrophiles preferentially at the less hindered sites of the allylic ligands. In these reactions, (η3-1-trimethylsiloxyallyl)Fe(CO)2NO complexes served as synthetically equivalent synthons
CONSTRUCTION AND SCREENING OF SOLUTION-PHASE DERIVED LIBRARY OF FENBUFEN AND ETHACRYNIC ACID
申请人:Yu Chung-Shan
公开号:US20110306668A1
公开(公告)日:2011-12-15
A process for synthesizing and screening solution phase derived libraries of fenbufen and ethacrynic acid is provided in the present invention. Compounds in the present invention having cytotoxicities are useful for a variety of therapeutic applications.
COMPOUNDS AND METHODS FOR PURIFYING PEPTIDES PRODUCED BY SOLID PHASE PEPTIDE SYNTHESIS
申请人:Aucagne Vincent
公开号:US20120226019A1
公开(公告)日:2012-09-06
The invention relates to compounds which can be used for purifying peptides produced by solid phase peptide synthesis. In addition, the invention relates to methods for purifying peptides produced by solid phase peptide synthesis using the compounds according to the invention.
COMPOSITIONS AND METHODS FOR MODIFICATION OF BIOMOLECULES
申请人:BERTOZZI CAROLYN RUTH
公开号:US20090068738A1
公开(公告)日:2009-03-12
The present invention provides modified cycloalkyne compounds; and method of use of such compounds in modifying biomolecules. The present invention features a cycloaddition reaction that can be carried out under physiological conditions. In general, the invention involves reacting a modified cycloalkyne with an azide moiety on a target biomolecule, generating a covalently modified biomolecule. The selectivity of the reaction and its compatibility with aqueous environments provide for its application in vivo (e.g., on the cell surface or intracellularly) and in vitro (e.g., synthesis of peptides and other polymers, production of modified (e.g., labeled) amino acids).