反应条件
1: carbon dioxide; N-butylamine With 1,8-diazabicyclo[5.4.0]undec-7-ene in tetrahydrofuran
T=20°C; 0.333333 h; Inert atmosphere;
2: 1-chlorobenzotriazole With triphenylphosphine in tetrahydrofuran
0.25 h; Inert atmosphere;
参考文献
Hunter, Roger; Msutu, Athenkosi; Dwyer, Cathy L.; Emslie, Neville D.; Hunt, Raymond C.; Bezuidenhoudt, Barend C. B.
Synlett, 2011 , # 16 art. no. D17311ST, p. 2335 - 2338
