摘要
In this paper,two kinds of PS-PTCs were synthesized using different methods byintroducing cinchonine and quinine to the polymer support. Their catalytic properties forthe alkylation of N-diphenylmethylene glycine t-butyl ester were also
In this paper,two kinds of PS-PTCs were synthesized using different methods byintroducing cinchonine and quinine to the polymer support. Their catalytic properties forthe alkylation of N-diphenylmethylene glycine t-butyl ester were also compared
关键词
聚合物
催化剂
非对称相变
PS-PTC, a -Amino acid, Asymmetric synthesis
