反应条件
1: hydrogen / PtO2
2: Michael condensation
3: 20percent aq. KOH
4: 1.) ethyl chloroformate, triethylamine, 2.) sodium azide / 1.) acetone, 0 deg C, 30 min, 2.) H2O, 0 deg C, 1 h
5: toluene / 2 h / steam bath
6: HCl, AcOH / H2O / 24 h / Heating
View Scheme
参考文献
Bhattacharya, Sudin; Mandal, Asok N.; Chaudhuri, Swadesh R. Ray; Chatterjee, Amareshwar
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 1 p. 5 - 13
