2,2,6,6-四甲基哌啶氧化物合成路线 (共 284 条)
反应条件
(NH4)2S2O8; silver nitrate in dichloromethane; water
T=20°C; 6 h; regioselective reaction;
参考文献
Xia, Ran; Xie, Ming-Sheng; Niu, Hong-Ying; Qu, Gui-Rong; Guo, Hai-Ming
Organic Letters, 2014 , vol. 16, # 2 p. 444 - 447
反应条件
1: cyclohexene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole in dichloromethane
3 h; Heating;
2: N-phenyl-maleimide; 2,2,6,6-tetramethyl-1-piperidinyloxy, free radical With N,N'-dimethyl-N,N'-propyleneurea; ethanol in dichloromethane
T=20°C; 5 h;
参考文献
Cadot, Christine; Dalko, Peter I.; Cossy, Janine; Ollivier, Cyril; Chuard, Rachel; Renaud, Philippe
Journal of Organic Chemistry, 2002 , vol. 67, # 21 p. 7193 - 7202
反应条件
[Ir(dF(CF3)ppy)2(bpy)](PF6) in water; acetone
T=20°C; 11 h; Inert atmosphereUV-irradiation;
参考文献
Yasu, Yusuke; Koike, Takashi; Akita, Munetaka
Advanced Synthesis and Catalysis, 2012 , vol. 354, # 18 p. 3414 - 3420
反应条件
sodium tetrahydroborate; oxygen in N,N-dimethyl-formamide
T=0°C; Oxidation; demercuration, addition; 0.166667 h;
参考文献
Hayes; Suthers; Kitching
Tetrahedron Letters, 2000 , vol. 41, # 32 p. 6175 - 6179
反应条件
1: cyclohexene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole in dichloromethane
3 h; Heating;
2: 2,2,6,6-tetramethyl-1-piperidinyloxy, free radical; fumaric acid dimethyl ester With N,N'-dimethyl-N,N'-propyleneurea; ethanol in dichloromethane
T=20°C; 5 h; Further stages.;
参考文献
Cadot, Christine; Dalko, Peter I.; Cossy, Janine; Ollivier, Cyril; Chuard, Rachel; Renaud, Philippe
Journal of Organic Chemistry, 2002 , vol. 67, # 21 p. 7193 - 7202
反应条件
Mn(III) acetylacetonate in toluene
T=80°C; 23 h; Inert atmosphere; Reagent/catalystTime;
参考文献
Tobisu, Mamoru; Koh, Keika; Furukawa, Takayuki; Chatani, Naoto
Angewandte Chemie - International Edition, 2012 , vol. 51, # 45 p. 11363 - 11366
Angew. Chem., 2012 , vol. 124, # 45 p. 11525 - 11528,4
反应条件
1: cyclohexene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole in dichloromethane
3 h; Heating;
2: 2,2,6,6-tetramethyl-1-piperidinyloxy, free radical; phenylsulfonylethylene With N,N'-dimethyl-N,N'-propyleneurea; ethanol in dichloromethane
T=20°C; 5 h; Further stages.;
参考文献
Cadot, Christine; Dalko, Peter I.; Cossy, Janine; Ollivier, Cyril; Chuard, Rachel; Renaud, Philippe
Journal of Organic Chemistry, 2002 , vol. 67, # 21 p. 7193 - 7202
反应条件
N,N'-dimethyl-N,N'-propyleneurea; ethanol in dichloromethane
T=0 - 20°C;
参考文献
Cadot, Christine; Dalko, Peter I.; Cossy, Janine; Ollivier, Cyril; Chuard, Rachel; Renaud, Philippe
Journal of Organic Chemistry, 2002 , vol. 67, # 21 p. 7193 - 7202
反应条件
in 2,2,4-trimethylpentane
T=19°C; other solvents; Rate constant;
参考文献
Sobek; Martschke; Fischer
Journal of the American Chemical Society, 2001 , vol. 123, # 12 p. 2849 - 2857
反应条件
styrene; 1,1'-bis-(diphenylphosphino)ferrocene; tetrakis(triphenylphosphine) palladium(0); α,α,α-trifluorotoluene; N,N-dicyclohexylmethylamine
T=110°C; Heck Reaction; 12 h; Inert atmosphereGlovebox; Mechanism;
参考文献
Zou, Yinjun; Zhou, Jianrong
Chemical Communications, 2014 , vol. 50, # 28 p. 3725 - 3728