Tetrahedron letters

Synthesis of arylsulfonylcarbamic acid derivatives using a new, phosgene-free method

G Besenyei, S Németh, LI Simándi

Index: Besenyei, Gabor; Nemeth, Sandor; Simandi, Laszlo I. Tetrahedron Letters, 1991 , vol. 32, # 41 p. 5833 - 5836

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Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Arylsulfonylcarbamic acid esters, thioesters, and amides, 3, have been prepared via catalytic carbonylation of alkali metal salts of N-chloroarylsulfonamides, 1, and treatment of the reaction mixture with R 1 XH (XO, S, NR 2 ). ... Catalytic carbonylation of N- ...