4,5,6,7-四氯-1,3-二氧代-2-异吲哚啉乙酸合成路线 (共 3 条)
反应条件
trifluoroacetic acid in dichloromethane T=20°C; 2 h;
参考文献
Cros; Planas; Bardaji
Synthesis, 2001 , # 9 p. 1313 - 1320
反应条件
4-methyl-morpholine in N,N-dimethyl-formamide 0.133333 h; microwave irradiation;
参考文献
Bose, Ajay K.; Jayaraman; Okawa; Bari; Robb; Manhas
Tetrahedron Letters, 1996 , vol. 37, # 39 p. 6989 - 6992
反应条件
1.1: Et3N / CH2Cl2 / 22 h / Heating 1.2: 98 percent / Ac2O; pyridine / CH2Cl2 / 2.5 h / Heating 2.1: 100 percent / TFA / CH2Cl2 / 2 h / 20 °C View Scheme
参考文献
Stephen
Journal of the Chemical Society, 1931 , p. 871,872