37046-17-6Relevant academic research and scientific papers
Microwave-assisted 6π-electrocyclization in water
Wu, Yan,Lin, Ying-Wu,He, Wei-Min
, p. 2999 - 3000 (2020)
The recent development of microwave-assisted aqueous synthesis of polyheterocyclic-fused quinoline-2-thiones through 6π-electrocyclization was highlighted.
6π-Electrocyclization in water: microwave-assisted synthesis of polyheterocyclic-fused quinoline-2-thiones
Chen, Xiao-Lan,Li, Xiao-Yun,Liang, Xing-Xing,Liu, Yan,Lu, Xin-Yuan,Qu, Ling-Bo,Wei, Chuan-Wan,Yu, Bing,Zhu, Shan-Shan
, p. 4445 - 4449 (2020/08/10)
Microwave-assisted synthesis of polyheterocyclic-fused quinoline-2-thiones through the annulation of ortho-heteroaryl anilines and CS2 was realized in water without using any catalysts and additives. The desired products were obtained in high yields throu
New methodology for the preparation of pyrrole and indole derivatives via iminophosphoranes:synthesis of pyrrolo[1,2-a]quinoxalines, indolo[3,2-c]quinolines and indolo[1,2-c]quinazolines
Molina, Pedro,Alajarin, Mateo,Vidal, Angel
, p. 1063 - 1078 (2007/10/02)
The aza-Wittig reaction of iminophosphorane N-[o-(triphenylphosphoranylidene)amino]-phenyl pyrrole 4 with heterocumulenes leads to functionalized pyrrolo[1,2-a]quinoxalines. Iminophosphorane 19, derived from 2-(o-amino)phenyl indole, reacts under mild con
ortho-PYRROLYLPHENYL HETEROCUMULENES: PREPARATION AND CYCLIZATION TO FUSED PYRROLES
Molina, Pedro,Alajarin, Mateo,Vidal, Angel
, p. 2847 - 2850 (2007/10/02)
The aza-Wittig reaction of iminophosphoranes derived from o-(1-pyrrolyl)phenyl azide and 2-(o-aminophenyl)indole with isocyanates, isothiocyanates, carbon dioxide or carbon disulfide, lead to functionalized pyrroloquinoxalines and 11H-indolo
