反应条件
1: 95 percent / Amberlyst H-15 resin / hexane / 18 h / 25 °C
2: 88 percent / Cu2Cl2, aq. tert-butylamine, NH2OH*HCl / methanol / 2 h / 40 °C
3: 94 percent / H2 / 1.) Ru/C, 2.) Pd/C / ethanol / 20 °C
4: 90 percent / CBr4, PPh3 / CH2Cl2 / 4 h / 25 °C
5: 4.2 g / BuLi / hexane; tetrahydrofuran; hexamethylphosphoric acid triamide
6: 75 percent / TsOH / methanol / 2 h / Heating
7: 76 percent / Jones reagent / acetone / 0 °C
8: 1.) CF3COOH, 2.) H2, Ni(OAc)2, NaBH4, ethylenediamine / 2.) Ni / 1.) 20 deg C, 24 h, 2.) ethanol, 20 deg C
9: 1.) Ph3P, 2,2'-dipyridyl disulfide, 2.) AgClO4 / 1.) MeCN, 2.) toluene, reflux
View Scheme
参考文献
Mavrov, M. V.; Serebryakov, E. P.
Russian Chemical Bulletin, 1993 , vol. 42, # 12 p. 2035 - 2038
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 12 p. 2122 - 2125
