Heterotactic polymerization of methacrylates having C-3 ester group

Polymer Journal

Volumn 30, Issue 9, 1998, Pages 767-769

  Hirano, Tomohiro ^a   Yamaguchi, Hiroko ^a   Kitayama, Tatsuki ^a   Hatada, Koichi ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

Heterotactic Polymer; Living Polymerization; Methacrylate; Stereoregularity; Stereospecific Polymerization

Indexed keywords

ESTERS; GEL PERMEATION CHROMATOGRAPHY; HEPTANE; MOLECULAR WEIGHT DISTRIBUTION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; POLYMERIZATION; TOLUENE;

ALLYL METHACRYLATE; HETEROTACTIC POLYMERS; LIVING POLYMERIZATION; POLYMETHACRYLATE; PROPARGYL METHACRYLATE; PROPYL METHACRYLATE; STEREOREGULARITY; STEREOSPECIFICITY;

POLYACRYLATES;

EID: 0032313815     PISSN: 00323896     EISSN: None     Source Type: Journal    
DOI: 10.1295/polymj.30.767     Document Type: Article

References (12)

1. S. Nozakura, S. Ishihara, Y. Inaba, K. Matsumura, and S. Murahashi, J. Polym. Sci., Polym. Chem. Ed., 11, 1053 (1973).
2. Y. Gotoh, T. Iihara, N. Kanai, and H. Hirai, Chem. Lett., 2157 (1990).
3. T. Kitayama, Y. Zhang, and K. Hatada, Polym. J., 26, 868 (1994).
4. T. Kitayama, Y. Zhang, and K. Hatada, Polym. Bull., 32, 439 (1994).
5. S. Nakahama, M. Kobayashi, T. Ishizone, A. Hirao, and M. Kobayashi, Polym. Mater. Sci. Eng., 76, 11 (1997).
6. T. Kitayama, T. Hirano, and K. Hatada, Tetrahedron, 53, 15263 (1997).
7. T. Kitayama, S. He, Y. Hironaka, T. Iijima, and K. Hatada, Polym. J., 27, 314 (1995).
8. P. Longi, E. Pellino, F. Greco, and R. Mazzocchi, Chim. Ind., 46, 156 (1964).
9. T. Hirano, T. Kitayama, and K. Hatada, Polym. J., 30, 736 (1998).
10. R. Deziel, Tetrahedron Lett., 28, 4371 (1987).
11. 2 to convert it into PMMA. The conversion of allyl ester units into carboxylic acid units was approximately 90%, and it was necessary to repeat the reaction twice for the complete conversion. The appropriate conditions for this conversion reaction are now under examination to attain complete conversion through a single procedure.
12. A. Katchalsky and H. Eisenberg, J. Polym. Sci., 6, 145 (1951).