Allenyl Azide Cycloaddition Chemistry. Synthesis of Annelated Indoles from 2-(Allenyl)phenyl Azide Substrates
摘要:
[GRAPHICS]Thermolysis of 2-(allenyl) phenyl azides leads to a cascade cyclization sequence furnishing both C(2)-C(3) and N-C(2) cyclopentannelated indoles.
Allenyl Azide Cycloaddition Chemistry. Synthesis of Annelated Indoles from 2-(Allenyl)phenyl Azide Substrates
作者:Ken S. Feldman、Malliga R. Iyer、D. Keith Hester
DOI:10.1021/ol061216u
日期:2006.7.1
[GRAPHICS]Thermolysis of 2-(allenyl) phenyl azides leads to a cascade cyclization sequence furnishing both C(2)-C(3) and N-C(2) cyclopentannelated indoles.
A facile synthesis of pyrrolo[2,3-b]quinolines via a Rh(i)-catalyzed carbodiimide-Pauson–Khand-type reaction
作者:Takao Saito、Naoki Furukawa、Takashi Otani
DOI:10.1039/b924301a
日期:——
A new straightforward synthetic method for 2,3-dihydro-1H-pyrrolo[2,3-b]quinolin-2-ones via a [RhCl(CO)2]2âdppp catalyzed PausonâKhand-type reaction of N-[2-(2-alkyn-1-yl)phenyl]carbodiimides is reported.