Stereocontrolled synthesis of stereoregular, chiral analogs of nylon 5,5 and nylon 5,6

L-glutamic acid (1) was employed as a chiral template in the preparation of the pentachlorophenyl ester of (4S)-carboxy-1,4-butirolactone (3), a key precursor of chiral analogs of nylon 5,5 and nylon 5,6. Stereocontrol in the synthesis of these polymers was achieved by chemoselective condensation of...

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Autores principales: Orgueira, H.A., Varela, O.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09574166_v8_n9_p1383_Orgueira
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