In:
European Journal of Organic Chemistry, Wiley, Vol. 2006, No. 6 ( 2006-03), p. 1499-1507
Kurzfassung:
The totally diastereoselective synthesis of new P‐stereogenic ( o ‐hydroxyaryl)diazaphospholidines, in the form of their borane complexes 4a – 4h , is described. The efficiency of this procedure is based both, on a one‐pot and totally diastereoselective synthesis of the precursors ( ortho ‐bromoaryloxy)diazaphosphospholidine–borane complexes 3a – 3h , and on a stereoselective P–O to P–C migration rearrangement. A X‐ray diffraction study of the structures of the product 4f and his precursor 3f shows unambiguously the totally stereoselectivity of the P–O to P–C rearrangement with clean retention of the phosphorus configuration.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
Materialart:
Online-Ressource
ISSN:
1434-193X
,
1099-0690
DOI:
10.1002/ejoc.v2006:6
DOI:
10.1002/ejoc.200500844
Sprache:
Englisch
Verlag:
Wiley
Publikationsdatum:
2006
ZDB Id:
1475010-7