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Manganese‐Catalyzed and Promoted Reactions of H ‐Phosphinate Esters
Author(s) -
Fisher Henry C.,
Berger Olivier,
Gelat Fabien,
Montchamp JeanLuc
Publication year - 2014
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.201301157
Subject(s) - manganese , chemistry , catalysis , manganese(iii) acetate , phosphinate , stoichiometry , manganese oxide , organic chemistry , medicinal chemistry , inorganic chemistry , polymer chemistry , fire retardant
H ‐Phosphinates react with alkenes and alkynes using catalytic manganese(II) acetate. Under stoichiometric conditions with manganese(III) acetate or with catalytic manganese(II) acetate+excess manganese(II) oxide various reactions like arylation or cyclization through radical oxidative arylation can take place. Whereas the chemistry of manganese is already well developed for the functionalization of H ‐phosphonates, the present methodology provides an unprecedented access to functionalized phosphinates in acceptable to good yields.