Preparation of polythioamides from dialdehydes and 4,4′-trimethylenedipiperidine with sulfur by the Willgerodt-Kindler reaction

Journal of Polymer Science, Part A: Polymer Chemistry

Volumn 37, Issue 12, 1999, Pages 1737-1740

  Kawai, Yoritatsu ^a   Kanbara, Takaki ^a   Hasegawa, Kiyoshi ^a  

^a UNIVERSITY OF TOYAMA   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALDEHYDES; AMINES; MOLECULAR STRUCTURE; NITROGEN COMPOUNDS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ORGANIC SOLVENTS; POLYCONDENSATION; REACTION KINETICS; SOLUBILITY; SULFUR; SYNTHESIS (CHEMICAL); THERMOGRAVIMETRIC ANALYSIS;

POLYTHIOAMIDE; TRIMETHYLENEDIPIPERIDINE; WILLGERODT-KINDLER REACTION;

POLYAMIDES;

EID: 0032654019     PISSN: 0887624X     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-0518(19990615)37:12<1737::AID-POLA2>3.0.CO;2-5     Document Type: Article

References (10)

1. Sanui, K.; Kishimoto, Y.; Ogata, N. Polym J 1971, 2, 422; Levesque, G.; Thuillier, A. Makromol Chem 1977, 178, 3175; Gressier, J.-C.; Levesque, G. Eur Polym J 1981, 2, 422; Deifanne, I.; Levesque, G. Macromolecules 1989, 22, 2589.
2. Sanui, K.; Kishimoto, Y.; Ogata, N. Polym J 1971, 2, 422; Levesque, G.; Thuillier, A. Makromol Chem 1977, 178, 3175; Gressier, J.-C.; Levesque, G. Eur Polym J 1981, 2, 422; Deifanne, I.; Levesque, G. Macromolecules 1989, 22, 2589.
3. Sanui, K.; Kishimoto, Y.; Ogata, N. Polym J 1971, 2, 422; Levesque, G.; Thuillier, A. Makromol Chem 1977, 178, 3175; Gressier, J.-C.; Levesque, G. Eur Polym J 1981, 2, 422; Deifanne, I.; Levesque, G. Macromolecules 1989, 22, 2589.
4. Sanui, K.; Kishimoto, Y.; Ogata, N. Polym J 1971, 2, 422; Levesque, G.; Thuillier, A. Makromol Chem 1977, 178, 3175; Gressier, J.-C.; Levesque, G. Eur Polym J 1981, 2, 422; Deifanne, I.; Levesque, G. Macromolecules 1989, 22, 2589.
5. Brown, E. V. Synthesis 1975, 1975, 358; and references therein.
6. Li, R.-T.; Ye, W.-Y. Synth Commun 1995, 25, 921; Ding, P.-Y.; Li, R.-T.; Cai, M.-S. ibid 1997, 27, 973.
7. Li, R.-T.; Ye, W.-Y. Synth Commun 1995, 25, 921; Ding, P.-Y.; Li, R.-T.; Cai, M.-S. ibid 1997, 27, 973.
8. Moore, J. A.; Kaur, S. Macromolecules 1997, 30, 7086.
9. Kessler, H. Angew Chem Int Ed., 1970, 3, 219.
10. The reaction mechanism is rather complicated, and a final decision on an acceptable mechanism for the Willgerodt-Kindler reaction waits further experimental work; see ref. 2.