(3S)-3-((4-羟基苯基)甲基)-2,5-哌嗪二酮合成路线 (共 5 条)
反应条件
recombinant sortase A in aq. buffer T=21°C; pH=8;
参考文献
Journal of Organic Chemistry, , vol. 79, # 2 p. 487 - 492
反应条件
4-methyl-morpholine; hydrogenchloride; acetic acid 1.) dioxane, r.t., 30 min; 2.) 2-butanol, reflux, 3 h; Yield given. Multistep reaction;
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 29, # 1 p. 233 - 237
反应条件
1: 86 percent / N,N'-dicyclohexylcarbodiimide, 1-hydroxybenztriazole 2: 1.) 4N HCl; 2.) N-methylmorpholine / 2.) 0.1M AcOH / 1.) dioxane, r.t., 30 min; 2.) 2-butanol, reflux, 3 h View Scheme
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 29, # 1 p. 233 - 237
反应条件
ammonia Multistep reaction;
参考文献
Phytochemistry (Elsevier), , vol. 29, # 5 p. 1661 - 1665
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 218 - 220