title: Preparation of 3-aryl-2-aminoindoles, 3-allyl-3-amino-2-iminoindolines, and tetrahydro-[1,4]diazepino[2,3-b]indoles from 3-diazoindolin-2-imines.
abstract: The rhodium-catalyzed reactions of 3-diazoindolin-2-imines with N,N-dialkylanilines, N-allyl-N-alkylanilines, and N-propargyl-N-alkylanilines and 3-diazoindolin-2-imines furnished 3-aryl-2-aminoindoles, 3-allyl-3-amino-2-iminoindolines, and tetrahydro-[1,4]diazepino[2,3-b]indoles, respectively. 3-Diazoindolin-2-imines acted as precursors of α-imino rhodium carbenes in these transformations.
authors.affiliation: Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China. pinglu@zju.edu.cn orgwyg@zju.edu.cn.
authors.forename: Guorong
authors.initials: G
authors.lastname: Sheng
authors.forename: Kai
authors.initials: K
authors.lastname: Huang
authors.forename: Shicong
authors.initials: S
authors.lastname: Ma
authors.forename: Jing
authors.initials: J
authors.lastname: Qian
authors.forename: Ping
authors.initials: P
authors.lastname: Lu
authors.forename: Yanguang
authors.initials: Y
authors.lastname: Wang
mesh_terms: D002384:Catalysis; D007097:Imines / Q000737:chemistry*; D007211:Indoles / Q000138:chemical synthesis* / Q000737:chemistry; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry; D012238:Rhodium / Q000737:chemistry
chemical_list: D007097:Imines; D007211:Indoles; D009942:Organometallic Compounds; D012238:Rhodium