Syntheses of new unsymmetrical bispolyazamacrocycles

✍ Scribed by J. Dessolin; G. Quéléver; M. Camplo; J.L. Kraus

• Book ID: 104258622
• Publisher: Elsevier Science
• Year: 1998
• Tongue: French
• Weight: 180 KB
• Volume: 39
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(97)10748-1

✦ Synopsis

We report the synthesis of an original unsymmetrical bismacrocycle bearing a carboxylic side-arm. Two ditferem synthetic pathways were investigated, both involving a Schotten-Baumann like reaction. The first route allowed us to obtain a mixture of compounds whilst the second one was direct and non-ambiguous.