1187397-44-9Relevant academic research and scientific papers
A selective synthesis of 4-bromoisoquinoline and 4-bromoisquinolone
Zhang, Hong-Ping,Li, Hong-Yan,Xiao, Hong-Fang
, p. 556 - 558 (2013/10/22)
2-Alkynyl benzyl azides smoothly underwent an electrocyclic reaction catalysed by palladium to selectively afford either 4-bromoisoquinoline and 4-bromoisquinolones under different conditions. 4-Bromoisoquinoline was synthesised in the presence of PdBrsu
A CuBr-mediated aerobic reaction of 2-alkynylbenzaldehydes and primary amines: Synthesis of 4-bromoisoquinolones
Too, Pei Chui,Chiba, Shunsuke
, p. 7634 - 7636 (2012/09/25)
A method for synthesis of 4-bromoisoquinolones has been developed starting from 2-alkynylbenzaldehydes and primary amines mediated by CuBr under an O 2 atmosphere, where CuBr plays multiple roles to facilitate the present reactions.
Halopalladation cyclization of alkynes with azides: Selective synthesis of 4-haloisoquinolines and 3-haloindoles
Zhang, Hong-Ping,Yu, Shang-Ci,Liang, Yun,Peng, Peng,Tang, Bo-Xiao,Li, Jin-Heng
experimental part, p. 982 - 988 (2011/05/30)
A new, selective method for the synthesis of 4-haloisoquinolines and 3-haloindoles is presented by the halopalladation cyclizations of alkynes with azides. In the presence of PdX2 (X = Br, Cl) and halide sources, a variety of 2-alkynyl benzyl a
