Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/99757
Title: Synthesis of vinyl sulfides and vinylamines through catalytic intramolecular hydroarylation in the presence of FeCl3 and AgOTf
Authors: Eom, Dahan.
Mo, Juntae.
Lee, Phil Ho.
Gao, Zhiming.
Kim, Sunggak.
Keywords: DRNTU::Science::Chemistry::Organic chemistry
Issue Date: 2013
Source: Eom, D., Mo, J., Lee, P. H., Gao, Z., & Kim, S. (2013). Synthesis of vinyl sulfides and vinylamines through catalytic intramolecular hydroarylation in the presence of FeCl3 and AgOTf. European journal of organic chemistry, 2013(3), 533-540.
Series/Report no.: European journal of organic chemistry
Abstract: A synthetic method was developed for the preparation of vinyl sulfides and vinylamines from arylalkynyl phenyl sulfides and sulfonamides. Under mild conditions, a catalytic intramolecular hydroarylation reaction was carried out in the presence of FeCl3 and AgOTf (OTf = trifluoromethanesulfonate) in 1,2-dichloroethane. A variety of 1,2-dihydronaphthalenes, 2H-chromenes, and 1,2-dihydroquinolines containing a phenylsulfenyl or N-phenyl-N-tosyl group on the sp2-hybridized benzylic carbon were prepared in good to excellent yields. The present method could be extended to the preparation of dihydropyrano[2,3-g]chromenes through a twofold Fe-catalyzed hydroarylation by a selective 6-endo mode.
URI: https://hdl.handle.net/10356/99757
http://hdl.handle.net/10220/17643
ISSN: 1434-193X
DOI: 10.1002/ejoc.201201270
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SPMS Journal Articles

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