SYNTHESES OF NEW UNSYMMETRICAL BISPOLYAZAMACROCYCLES

Authors
DESSOLIN J QUELEVER G CAMPLO M KRAUS JL
Citation
J. Dessolin et al., SYNTHESES OF NEW UNSYMMETRICAL BISPOLYAZAMACROCYCLES, Tetrahedron letters, 39(8), 1998, pp. 853-856
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
39
Issue
8
Year of publication
1998
Pages
853 - 856
Database
ISI
SICI code
0040-4039(1998)39:8<853:SONUB>2.0.ZU;2-6
Abstract
We report the synthesis of an original unsymmetrical bismacrocycle bea ring a carboxylic side-arm. Two different synthetic pathways were inve stigated, both involving a Schotten-Baumann like reaction. The first r oute allowed us to obtain a mixture of compounds whilst the second one was direct and non-ambiguous. (C) 1998 Elsevier Science Ltd. All righ ts reserved.