Novel derivatives of tetrahydro-2,3,6,7,1H,5H,11H-(1) benzopyrano(6,7,8,ij) quinolizinone-11 usable as markers of organic compounds for the detection of said compounds by chemiluminescence or fluorescence

摘要

The invention concerns new derivatives of tetrahydro-2,3,6,7, 1H,5H,11H- (1)benzopyrano(6,7,8, ij)quinolizinone in accordance with formula: ##STR1## in which R.sup.1 represents a radical having formula: ##STR2## wherein m is equal to 0 or 1, and n is equal to 0 or is a whole number from 1 to 12, provided that n is equal to 0 when m is 0, or the radical having the formula:PP--NH--(CH.sub.2).sub.n --NH. sub.2, PPin which n has the above meaning.P PSaid derivatives can be used as markers for organic compounds, in order to detect them by chemiluminescence or fluorescence.