Asymmetric‐induction polymerization of β‐vinylacrylates

T. Tsunetsugu, T. Fueno, J. Furukawa

doi:10.1002/macp.1968.021120119

Asymmetric‐induction polymerization of β‐vinylacrylates

DOI Web Site Web Site 被引用文献1件

この論文をさがす

CiNii Books

説明

<jats:title>Abstract</jats:title><jats:p>Optically active polymers of methyl, ethyl, <jats:italic>n</jats:italic>‐butyl, and <jats:italic>tert</jats:italic>‐butyl β‐vinylacrylates were synthesized by using optically active catalyst systems such as <jats:italic>n</jats:italic>‐BuLi/sodium <jats:italic>l</jats:italic>‐menthoxide and <jats:italic>n</jats:italic>‐BuLi/sodium <jats:italic>d</jats:italic>‐bornoxide. The optically active alkoxides were found to be even more efficient cocatalysts for the asymmetric‐induced polymerization than were the corresponding ethers.</jats:p><jats:p>The polymers obtained were characterized from their optical rotatory dispersion curves and infrared absorption spectra.</jats:p>