Synthesis of chiral polyhydroxy polyamides having chains of defined regio and stereoregularity
1,6-Diaminohexane and a 2-(S)-hydroxypentanedioic acid 5,2-lactone derivative (3) were polycondensed to afford an aregic polyamide 4. A chiral monomer (5) having a 2-fold axis of symmetry was chemoselectively constructed from 3, and upon polymerization with the diamine led to an AABB-type polyamide...
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| Autores principales: | Orgueira, Hernan Antonio, Erra Balsells, Rosa, Varela, Oscar José |
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| Publicado: |
2001
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| Materias: | |
| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00249297_v34_n4_p687_Orgueira http://hdl.handle.net/20.500.12110/paper_00249297_v34_n4_p687_Orgueira |
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