1: 29.3 percent / sulfur, morpholine / ethanol / 4 h / 60 °C 2: 85.5 percent / (C2H5)3N / benzene / 3 h / 70 °C View Scheme
参考文献
Kaminka, M. E.; Vorob'eva, V. Ya.; Nikitin, V. B.; Mikhlina, E. E.; Zhirnikova, M. L.; Yakhontov, L. N.
Pharmaceutical Chemistry Journal, 1987 , vol. 21, # 8 p. 568 - 570
Khimiko-Farmatsevticheskii Zhurnal, 1987 , vol. 21, # 8 p. 945 - 948
1: 68 percent / 2 h / 5 - 7 °C 2: 84 percent / 99.7percent formic acid, HCl / 2 h / 0 °C View Scheme
参考文献
Kadushkin, A. V.; Golovko, T. V.; Kalistratov, S. G.; Sokolov, A. S.; Chernov, V. A.; Granik, V. G.
Pharmaceutical Chemistry Journal, 1987 , vol. 21, # 5 p. 317 - 322
Khimiko-Farmatsevticheskii Zhurnal, 1987 , vol. 21, # 5 p. 545 - 550
