A practical synthesis of a disulfonated phosphine and its application to biphasic catalysis

Authors
Thorpe, T Brown, SM Crosby, J Fitzjohn, S Muxworthy, JP Williams, JMJ
Citation
T. Thorpe et al., A practical synthesis of a disulfonated phosphine and its application to biphasic catalysis, TETRAHEDR L, 41(22), 2000, pp. 4503-4505
Citations number
9
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
41
Issue
22
Year of publication
2000
Pages
4503 - 4505
Database
ISI
SICI code
0040-4039(20000608)41:22<4503:APSOAD>2.0.ZU;2-6
Abstract
A convenient synthesis of TPPDS (disodium P-phenyl-3,3'-phosphinediyl-bis(b enzenesulfonate)) from triphenylphosphine is described. This represents a q uick and reliable way to prepare a water-soluble phosphine with essentially no phosphine oxide formation. (C) 2000 Published by Elsevier Science Ltd.