反应条件
1: 2-N-Acetylguanine; (5aS,7S)-7-[(1R/S)-2-bromo-1-methylethyl]-3-methyl-1H,7H-5a,6,8,9-tetrahydro-1-oxopyrano[4,3-b][1]benzopyran With sodium hydride in N,N-dimethyl-formamide; mineral oil T=25°C; 0.5 h; Inert atmosphere; 2: (5aS,7S)-7-[(1R/S)-2-bromo-1-methylethyl]-3-methyl-1H,7H-5a,6,8,9-tetrahydro-1-oxopyrano[4,3-b][1]benzopyran in N,N-dimethyl-formamide; mineral oil T=25 - 60°C; 72 h; Inert atmosphere;
参考文献
Rana, Sandeep; Hong, Hyun-Seok; Barrigan, Lydia; Jin, Lee-Way; Hua, Duy H.
Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 3 p. 670 - 674
