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Chirality Induction in Cyclopolymerization. 1. Cyclocopolymerization of 1,4-Bis[O-(4-vinylbenzoyl)]-2,3-O-isopropylidene-L-threitol with Styrene

✍ Scribed by Kakuchi, Toyoji; Haba, Osamu; Fukui, Nobuhito; Yokota, Kazuaki

Book ID: 126106008
Publisher: American Chemical Society
Year: 1995
Tongue: English
Weight: 554 KB
Volume: 28
Category: Article
ISSN: 0024-9297
DOI: 10.1021/ma00121a034

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## Abstract The copolymerizations of (__S__)‐1,2‐propanediyl and (2__S__,3__S__)‐2,3‐butanediyl bis(4‐vinyl‐benzoate)s (2a and 2b) (M~1~) with styrene (M~2~) were carried out using 2,2′‐azoisobutyronitrile in toluene at 60 °C. For the cyclocopolymer 3, the extent of cyclization of 3b is higher than