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Iron‐Salt‐Promoted Highly Regioselective α and β Hydrophosphination of Alkenyl Arenes
Author(s) -
Routaboul Lucie,
Toulgoat Fabien,
Gatignol Jérémie,
Lohier JeanFrançois,
Norah Brigitte,
Delacroix Olivier,
Alayrac Carole,
Taillefer Marc,
Gaumont AnnieClaude
Publication year - 2013
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201301417
Subject(s) - regioselectivity , salt (chemistry) , chemistry , scheme (mathematics) , adduct , diphenylphosphine , computer science , combinatorial chemistry , organic chemistry , catalysis , phosphine , mathematics , mathematical analysis
Iron(ic) phosphination : The iron‐promoted hydrophosphination of alkenyl arenes with diphenylphosphine as the phosphinating agent has been established. This method provides efficient access to diarylalkylphosphines. The regioselectivity of the reaction can be fine‐tuned by the choice of the iron salts, offering highly selective access to both the β and the α adducts (see scheme).