FeCl3-Catalyzed synthesis of pyrrolo[1,2-a]quinoxaline derivatives from 1-(2-aminophenyl)pyrroles through annulation and cleavage of cyclic ethersElectronic supplementary information (ESI) available: Experimental procedures spectroscopic data and X-ray data. CCDC 1572973. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c7cc07089f
A straightforward Fe-catalyzed method for the synthesis of pyrrolo[1,2- a ]quinoxalines from 1-(2-aminophenyl)pyrroles and cyclic ethers, which includes functionalization of C(sp 3 )-H bonds and the construction of C-C and C-N bonds, has been developed. The features of this reaction are Fe catalysis...
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Main Authors | , , , , , , |
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Format | Journal Article |
Published |
19.10.2017
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Online Access | Get full text |
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Summary: | A straightforward Fe-catalyzed method for the synthesis of pyrrolo[1,2-
a
]quinoxalines from 1-(2-aminophenyl)pyrroles and cyclic ethers, which includes functionalization of C(sp
3
)-H bonds and the construction of C-C and C-N bonds, has been developed. The features of this reaction are Fe catalysis, low-cost and readily accessible starting materials. Moreover, this procedure exhibits good functional group tolerance and a series of pyrrolo[1,2-
a
]quinoxaline derivatives are obtained in moderate to good yields.
A straightforward Fe-catalyzed method for the synthesis of pyrrolo[1,2-
a
]quinoxalines from 1-(2-aminophenyl)pyrroles and cyclic ethers, which includes functionalization of C(sp
3
)-H bonds and the construction of C-C and C-N bonds, has been developed. |
---|---|
Bibliography: | For ESI and crystallographic data in CIF or other electronic format see DOI Electronic supplementary information (ESI) available: Experimental procedures spectroscopic data and X-ray data. CCDC 1572973 10.1039/c7cc07089f |
ISSN: | 1359-7345 1364-548X |
DOI: | 10.1039/c7cc07089f |