N,N-Bis(trifluoromethylsulfonyl)oxamides and chemiluminescent
申请人:American Cyanamid Company
公开号:US04226738A1
公开(公告)日:1980-10-07
N,N'-bis(trifluoromethylsulfonyl)oxamides are described with a number of variations by substitution at the amido nitrogen atoms. These compounds when used in chemiluminescent formulations will furnish superior light intensity and quantum efficiency. Preparation of compounds and their use for chemiluminescence are described.
Novel N,N'-bis(trifluoromethylsulfonyl)oxamides, chemiluminescent compositions containing them and processes for generating chemiluminescence employing said compositions
申请人:AMERICAN CYANAMID COMPANY
公开号:EP0010844A1
公开(公告)日:1980-05-14
Novel N,N'-bis(trifluoromethylsulfonyl)oxamides of the formula (I)
wherein R and R' have the meaning given in the description (preferably chlorinated phenyl or pyridyl, nitrophenyl or methoxyethyl), when used in compositions comprising
also an organic fluorescer such as 1-chloro-9,10-bis(phe- nylethynyl)-anthracene and a diluent such as dibutyl phthalate, will furnish chemiluminescent light with good light intensity and quantum efficiency upon reaction with a peroxide component such as hydrogen peroxide. The preparation of the compounds of the formula (I) is described; e.g. the particulary preferred compound N,N'-bis(2,4,5-trichlorophenyl)-N,N'-bis-trifluoromethylsulfonyl)-oxamide is prepared on the following way:
新颖的 N,N'-双(三氟甲基磺酰基)草酰胺,其式为(I)
其中 R 和 R'具有说明中给出的含义(最好是氯化苯基或吡啶基、硝基苯基或甲氧基乙基),当用于包含以下成分的组合物中时
当与过氧化物成分(如过氧化氢)反应时,将产生光强度和量子效率良好的化学发光。例如,N,N'-双(2,4,5-三氯苯基)-N,N'-双三氟甲基磺酰基)-氧酰胺的制备方法如下: