Optically active poly (N-methylbenzylmaleimide), method for its production and its use

摘要

An optically active poly(N-alpha-methylbenzylmaleimide) represented by the following formula (1):wherein n is a number within a range of from 2 to 10,000, and symbol * represents optically active carbon, and having a specific rotation ([alpha]435<25>) of at least +30°.