A novel polyaddition of bifunctional acetylenes containing electron-withdrawing groups: 4. Synthesis of polymers having enone moieties by the reaction of ynones with bifunctional heteronucleophiles

Polymer

Volumn 38, Issue 14, 1997, Pages 3655-3662

  Kuroda, Hirofumi ^a   Tomita, Ikuyoshi ^a   Endo, Takeshi ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Bis(ynone)s; Polyaddition; Tri n butylphosphine

Indexed keywords

ACETYLENE; ADDITION REACTIONS; ALCOHOLS; CATALYSTS; KETONES; MOLECULAR STRUCTURE; PHOSPHORUS COMPOUNDS; POLYMERIZATION; SYNTHESIS (CHEMICAL);

HETERONUCLEOPHILES; PHOSPHINE; POLYADDITION;

AROMATIC POLYMERS;

EID: 0031188067     PISSN: 00323861     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0032-3861(96)00901-9     Document Type: Article

References (17)

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2. For example: Dunusso, F. and Ferruti, P., Polymer, 1970, 11, 88; Imai, Y., Ueda, M. and Sato, Y., Makromol. Chem., Rapid Commun. 1981, 2, 173; Erickson, J. G., J. Polym. Sci., A-I 1966, 4, 519; Crivello, J. V., J. Polym. Sci., Part A; Polym. Chem., 1976, 14, 159; Imai, Y., Asamidori, Y. and Ueda, M., Makromol. Chem., Rapid Commun., 1980, 1, 659.
3. For example: Dunusso, F. and Ferruti, P., Polymer, 1970, 11, 88; Imai, Y., Ueda, M. and Sato, Y., Makromol. Chem., Rapid Commun. 1981, 2, 173; Erickson, J. G., J. Polym. Sci., A-I 1966, 4, 519; Crivello, J. V., J. Polym. Sci., Part A; Polym. Chem., 1976, 14, 159; Imai, Y., Asamidori, Y. and Ueda, M., Makromol. Chem., Rapid Commun., 1980, 1, 659.
4. For example: Dunusso, F. and Ferruti, P., Polymer, 1970, 11, 88; Imai, Y., Ueda, M. and Sato, Y., Makromol. Chem., Rapid Commun. 1981, 2, 173; Erickson, J. G., J. Polym. Sci., A-I 1966, 4, 519; Crivello, J. V., J. Polym. Sci., Part A; Polym. Chem., 1976, 14, 159; Imai, Y., Asamidori, Y. and Ueda, M., Makromol. Chem., Rapid Commun., 1980, 1, 659.
5. For example: Dunusso, F. and Ferruti, P., Polymer, 1970, 11, 88; Imai, Y., Ueda, M. and Sato, Y., Makromol. Chem., Rapid Commun. 1981, 2, 173; Erickson, J. G., J. Polym. Sci., A-I 1966, 4, 519; Crivello, J. V., J. Polym. Sci., Part A; Polym. Chem., 1976, 14, 159; Imai, Y., Asamidori, Y. and Ueda, M., Makromol. Chem., Rapid Commun., 1980, 1, 659.
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15. The small peaks at 4.73 ppm can be attributed to the methylene groups adjacent to hydroxyl end-groups.
16. The oligomeric products may contain macrocyclic products as the result of intramolecular cyclization as is usual for poly-addition reactions. Thus, the intramolecular reaction might be decreased by performing the polyaddition under higher concentrations of both monomers. See ref. 3.
17. Kuroda, H., Tomita, I. and Endo, T., unpublished results.