NDLI: Eco-friendly synthesis of pyridines via rhodium-catalyzed cyclization of diynes with oximes

Content Provider	Semantic Scholar
Author	Xu, Fen Lian Wang, Chunxiang Wang, Haolong Li, Xincheng Wan, Boshun
Copyright Year	2015
Abstract	We describe a new route for the synthesis of pyridines via [2 + 2 + 2] cycloaddition of diynes and oximes catalyzed by Rh(NBD)2BF4/MeO-Biphep using ethanol as an alternative green reaction medium, affording the desired pyridine derivatives in yields of up to 93%. This environmentally friendly method meets the requirement for green chemistry by minimizing pollution from solvents and is tolerant of a range of functional groups.
Starting Page	799
Ending Page	803
Page Count	5
File Format	PDF HTM / HTML
DOI	10.1039/C4GC01756K
Volume Number	17
Alternate Webpage(s)	http://www.chs.dicp.ac.cn/download/2015-05.pdf
Alternate Webpage(s)	https://doi.org/10.1039/C4GC01756K
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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