title: Vicinal Diamination of Arenes with Domino Aryne Precursors.
abstract: Vicinal diamination of domino aryne precursors was achieved with sulfamides. The reaction proceeds through a two-aryne pathway, accepting two N-nucleophiles at the 1,2-positions of an arene ring. Symmetrical and unsymmetrical diaminobenzenes were readily obtained.
authors.affiliation: School of Chemistry and Chemical Engineering, Chongqing University , 174 Shazheng Street, Chongqing, P. R. China , 400030.
authors.forename: Lu
authors.initials: L
authors.lastname: Li
authors.affiliation: School of Chemistry and Chemical Engineering, Chongqing University , 174 Shazheng Street, Chongqing, P. R. China , 400030.
authors.forename: Dachuan
authors.initials: D
authors.lastname: Qiu
authors.affiliation: School of Chemistry and Chemical Engineering, Chongqing University , 174 Shazheng Street, Chongqing, P. R. China , 400030.
authors.forename: Jiarong
authors.initials: J
authors.lastname: Shi
authors.affiliation: School of Chemistry and Chemical Engineering, Chongqing University , 174 Shazheng Street, Chongqing, P. R. China , 400030.
authors.forename: Yang
authors.initials: Y
authors.lastname: Li