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Paper | Regular issue | Vol 34, No. 5, 1992, pp.907-910
Published online, 1st January, 1970
DOI: 10.3987/COM-91-5911
5,6-Dihydro-1H,4H-1,2,5-thiadiazolo[4,3,2-ij]quinoline-2,2-dioxide: A New N,N’-Cyclic Sulfamide

Serge Mignani,* Claude Gueremy, Jean-Luc Malleron, Alain Truchon, Jean-François Peyronel, and Jean-Pierre Bastart

*RHONE-POULENC RORER, Centre de Recherches de Vitry-Alfortville, 13 Quai Jules Guesde-BP 14, 94403 Vitry-sur-Seine Cedex, France


The title compound (1a) and its potassium salt (1b)were prepared in two steps, starting from 8-nitroquinoline.