Chirality induction in cyclopolymerization: 4. Using three diastereomeric templates, methyl, 4,6-O-isopropylidene-α-d-gluco-, manno- and altropyranoside in the cyclopolymerization of bis(4-vinylbenzoate) with styrene

Chirality induction in cyclopolymerizati

Chirality induction in cyclopolymerization, 5. Template effect of chiral acyclic 1,2-glycols on the cyclo-copolymerizations of (S)-1,2-propanediyl and (2S,3S)-2,3-butanediyl bis(4-vinylbenzoate)s with styrene

✍ Toyoji Kakuchi; Osamu Haba; Takahiro Uesaka; Yukio Yamauchi; Makoto Obata; Yasus 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 561 KB

## 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