2,2,6,6-四甲基哌啶氧化物合成路线 (共 284 条)
反应条件
in acetonitrile T=25°C; in presence of var. acids; Mechanism;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 17, # 1 p. 63 - 69
Khimiya Geterotsiklicheskikh Soedinenii, , # 1 p. 78 - 84
反应条件
in benzene T=110°C; 24 h;
参考文献
Tetrahedron, , vol. 61, # 24 p. 5788 - 5796
反应条件
1: 4-amino-benzoic acid ethyl ester With hydrogenchloride in water T=0°C; 0.0833333 h; Inert atmosphereSchlenk technique; 2: With tert.-butylnitrite T=0°C; 0.25 h; Inert atmosphereSchlenk technique; 3: 2,2,6,6-tetramethyl-1-piperidinyloxy, free radical; trifluoromethylsilver T=-78 - 20°C; 4 h; Inert atmosphereSchlenk technique;
参考文献
Journal of the American Chemical Society, , vol. 135, # 28 p. 10330 - 10333
反应条件
in benzene T=110°C; 24 h;
参考文献
Plazuk, Damian; Warkentin, John; Werstiuk, Nick Henry
Tetrahedron, 2005 , vol. 61, # 24 p. 5788 - 5796
反应条件
laccase; (5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone monohydrochloride in water T=20°C; 5 h; Air; optical yield given as percent eeenantioselective reaction;
参考文献
Akagawa, Kengo; Kudo, Kazuaki
Organic Letters, 2011 , vol. 13, # 13 p. 3498 - 3501
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
Tetrahedron Letters, , vol. 41, # 32 p. 6175 - 6179
反应条件
potassium carbonate; 1-tert-butylperoxy-1,2-benziodoxol-3(1H)-one in benzene 48 h; Ambient temperature;
参考文献
Ochiai, Masahito; Ito, Takao; Takahashi, Hideo; Nakanishi, Akinobu; Toyonari, Mika; Sueda, Takuya; Goto, Satoru; Shiro, Motoo
Journal of the American Chemical Society, 1996 , vol. 118, # 33 p. 7716 - 7730
反应条件
sodium tetrahydroborate; (5,10,15,20-tetraphenylporphyrinato)manganese(III) chloride; oxygen in ethanol; benzene 4 h; Ambient temperature;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 67, # 6 p. 1726 - 1733
反应条件
in 1,2-dichloro-ethane 72 h; Inert atmospherePhotolysis; Overall yield = 69 percent; Overall yield = 875 mg;
参考文献
Kancharla, Pavan K.; Kato, Takayuki; Crich, David
Journal of the American Chemical Society, 2014 , vol. 136, # 14 p. 5472 - 5480
反应条件
1,8-diazabicyclo[5.4.0]undec-7-ene; 1,4-dimethyl-1H-1,2,4-triazol-4-ium iodide T=20°C; Inert atmosphere;
参考文献
Guin, Joyram; De Sarkar, Suman; Grimme, Stefan; Studer, Armido
Angewandte Chemie - International Edition, 2008 , vol. 47, # 45 p. 8727 - 8730