SYNTHESIS OF MIXED PHOSPHONATE DIESTER ANALOGS OF DIPEPTIDES USING BOP OR PYBOP REAGENTS

Authors
CAMPAGNE JM COSTE J JOUIN P
Citation
Jm. Campagne et al., SYNTHESIS OF MIXED PHOSPHONATE DIESTER ANALOGS OF DIPEPTIDES USING BOP OR PYBOP REAGENTS, Tetrahedron letters, 34(42), 1993, pp. 6743-6744
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
34
Issue
42
Year of publication
1993
Pages
6743 - 6744
Database
ISI
SICI code
0040-4039(1993)34:42<6743:SOMPDA>2.0.ZU;2-D
Abstract
Mixed phosphonate diesters of a N-protected alpha-amino phosphonic aci d are prepared from phosphonate monoesters using BOP or PyBOP as activ ating agent. This reaction proceeds without racemisation.