反应条件
1: 2-hydroxynaphthalene-1-carbaldehyde With sodium hydride in N,N-dimethyl-formamide T=0°C; 0.5 h; 2: 1-iodo-butane in N,N-dimethyl-formamide T=20°C; 3 h;
参考文献
Daiichi Sankyo Company, Limited
Patent: EP1914229 A1, 2008 ;
Location in patent: Page/Page column 93 ;
