This invention relates to novel N-(substituted-naphthyl-1)anthranilic acids and their salts, and also to a process for the synthesis of these compounds. These compounds and their pharmaceutically acceptable salts are novel and therapeutically useful as anti-inflammatory agents and analgesics, and they may be orally or non-orally applied, or administered by other methods.
Oxidation of 2,3- and 2,5-dihydro-1H-1-benzazepines by hydride transfer to an iminium ion: Synthesis of 3H-1-benzazepines
作者:B. Kharraz、P. Uriac、S. Sinbandhit、L. Toupet
DOI:10.1016/0040-4020(96)00091-9
日期:1996.3
5-dihydro-1H-1-benzazepines the initial formation of 5H-1-benzazepines was observed, whose treatment in the presence of BF3 led to 3H-1-benzazepines. The same rearrangement could be performed with t-BuOK. The hydride transfer was demonstrated using a deuterium labelled substrate. Tertiary dihydro-1-benzazepines were also oxidized but underwent rearrangement to naphthylamine derivatives.
通过将包括氢化物2转移到由杂环烯胺和BF 3生成的亚胺离子的氢化物2-2,3,5-二氢-1 H -1-苯并ze庚因的脱氢反应制备了一些3 H -1-苯并ze庚因。与2,5-二氢ħ -1-苯并吖庚因的5初步形成ħ观察-1-苯并吖庚因,在BF的存在下,其处理3导致3 ħ -1-苯并吖庚因。可以使用t-BuOK执行相同的重排。使用氘标记的底物证明了氢化物转移。叔二氢-1-苯并ze庚因也被氧化,但经过重排后变成萘胺衍生物。
NON-NUCLEOSIDE REVERSE TRANSCRIPTASE INHIBITORS
申请人:Girardet Jean-Luc
公开号:US20080249131A1
公开(公告)日:2008-10-09
Various carbonyl amides are employed in vitro and in vivo as non-nucleoside inhibitors of a reverse transcriptase, and particularly of HIV reverse transcriptase. Therefore, contemplated compounds may be employed in the treatment of HIV infected patients. Further contemplated aspects include pharmaceutical compositions comprising therapeutically effective amounts of contemplated compounds.
Method and apparatus for inactivation of biological contaminants using photosensitizers
申请人:CaridianBCT Biotechnologies, LLC
公开号:EP1972351A2
公开(公告)日:2008-09-24
Methods and apparatuses are provided for inactivation of microorganisms in fluids or on surfaces. Preferably the fluids contain blood or blood products and comprise biologically active proteins. Preferred methods include the steps of adding an effective, non-toxic amount of an endogenous photosensitizer to a fluid and exposing the fluid to photoradiation sufficient to activate the endogenous photosensitizer whereby microorganisms are inactivated. Other fluids, including juices, water and the like, may also be decontaminated by these methods as may surfaces of foods, animal carcasses, wounds, food preparation surfaces and bathing and washing vessel surfaces. Alloxazines and K- and L- vitamins are among the preferred photosensitizers. Systems and apparatuses for flow-through and batch processes are also provided for decontamination of such fluids using photosensitizers.
Method and apparatus for inactivation of biological contaminats using photosensitizers
申请人:CaridianBCT Biotechnologies, LLC
公开号:EP2174669A1
公开(公告)日:2010-04-14
Methods and apparatuses are provided for inactivation of microorganisms in fluids or on surfaces. Preferably the fluids contain blood or blood products and comprise biologically active proteins. Preferred methods include the steps of adding an effective, non-toxic amount of an endogenous photosensitizer to a fluid and exposing the fluid to photoradiation sufficient to activate the endogenous photosensitizer whereby microorganisms are inactivated. Other fluids, including juices, water and the like, may also be decontaminated by these methods as may surfaces of foods, animal carcasses, wounds, food preparation surfaces and bathing and washing vessel surfaces. Alloxazines and K- and L- vitamins are among the preferred photosensitizers. Systems and apparatuses for flow-through and batch processes are also provided for decontamination of such fluids using photosensitizers.