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A Simple and Highly Efficient Iron Catalyst for a [2+2+2] Cycloaddition to Form Pyridines
Author(s) -
Wang Chunxiang,
Li Xincheng,
Wu Fan,
Wan Boshun
Publication year - 2011
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201102001
Subject(s) - regioselectivity , cycloaddition , catalysis , reactivity (psychology) , ligand (biochemistry) , chemistry , salt (chemistry) , simple (philosophy) , combinatorial chemistry , computer science , organic chemistry , philosophy , alternative medicine , receptor , pathology , medicine , biochemistry , epistemology
Joined by iron : The iron catalyst for the formation of pyridines at room temperature (see scheme), which was generated in situ from an inorganic iron salt and a diphosphine ligand, exhibited high reactivity and regioselectivity.