One-pot synthesis of 2-methyl-1,5-diaromatic-1H-pyrroles from styrene, acetone and arylamines using TBHP, copper(II) trifluoromethanesulfonate and sulfamic acid.

Authors :: Xu, Congjun
Han, Yufei
Chen, Shaowei
Xu, Dengzhi
Zhang, Bingfu
Shan, Zhenliang
Du, Shimei
Xu, Liying
Gong, Ping
Source :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry. Jan2018, Vol. 59 Issue 3, p260-263. 4p.
Publication Year :: 2018
Abstract: The one-pot copper/manganese co-catalyzed heterocyclization of arylamine derivatives with styrene and acetone to produce a series of 2-methyl-1,5-diaromatic-1 H -pyrroles was investigated. The described reaction combines 1,4-dicarbonyl synthesis and Paal-Knorr type condensation reactions. [ABSTRACT FROM AUTHOR]

Subjects :: *METHANESULFONATES
*PYRROLES
*AROMATIC amines
*STYRENE
*ACETONE
*CONDENSATION reactions

Language :: English
ISSN :: 00404039
Volume :: 59
Issue :: 3
Database :: Academic Search Index
Journal :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
Publication Type :: Academic Journal
Accession number :: 127031090
Full Text :: https://doi.org/10.1016/j.tetlet.2017.12.031

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