2,2-二甲基-1,3-氧硫杂环戊烷-5-酮合成路线 (共 7 条)
反应条件
diisobutylaluminium hydride in toluene T=-78°C; 2 h;
参考文献
McIntosh, John M.; Siddiqui, Maqbool A.
Canadian Journal of Chemistry, 1983 , vol. 61, p. 1872 - 1875
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; lithium diisopropyl amide 1.) THF, -45 deg C , 45 min, 2.) 3h; Multistep reaction;
参考文献
McIntosh, John M.; Mishra, Pratibha; Siddiqui, Maqbool A.
Journal of Organic Chemistry, 1984 , vol. 49, # 6 p. 1036 - 1040
反应条件
lithium diisopropyl amide
1.) THF, 30 min, -78 deg C , 2.) 3-4h; Yield given. Multistep reaction;
参考文献
Butera, John; Rini, Josephine; Helquist, Paul
Journal of Organic Chemistry, 1985 , vol. 50, # 19 p. 3676 - 3678
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; lithium diisopropyl amide
1.) THF, -45 deg C , 45 min, 2.) 3h; Multistep reaction;
参考文献
McIntosh, John M.; Mishra, Pratibha; Siddiqui, Maqbool A.
Journal of Organic Chemistry, 1984 , vol. 49, # 6 p. 1036 - 1040
反应条件
lithium diisopropyl amide
1.) THF, -78 deg C, 30 min, 2.) 3-4h; Multistep reaction;
参考文献
McIntosh, John M.; Mishra, Pratibha; Siddiqui, Maqbool A.
Journal of Organic Chemistry, 1984 , vol. 49, # 6 p. 1036 - 1040
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; lithium diisopropyl amide
1.) THF, -78 deg C, 45 min, 2.) 3h; Multistep reaction;
参考文献
McIntosh, John M.; Mishra, Pratibha; Siddiqui, Maqbool A.
Journal of Organic Chemistry, 1984 , vol. 49, # 6 p. 1036 - 1040
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; lithium diisopropyl amide
1.) THF, -78 deg C, 45 min, 2.) 3h; Multistep reaction;
参考文献
McIntosh, John M.; Mishra, Pratibha; Siddiqui, Maqbool A.
Journal of Organic Chemistry, 1984 , vol. 49, # 6 p. 1036 - 1040