5-甲基-1-丙基-2,4(1H,3H)-嘧啶二酮合成路线 (共 11 条)
反应条件
potassium carbonate in dimethyl sulfoxide T=20°C;
参考文献
REGENTS OF THE UNIVERSITY OF MINNESOTA; VINCE, Robert; RAZA, Abbas; DREIS, Christine
Patent: WO2013/106728 A1, 2013 ;
Location in patent: Page/Page column 33 ;
反应条件
2,2'-azo-bisisobutyronitrile; tributyltin chloride; sodium cyanoborohydride in tert-butyl alcohol Addition; Debenzoylation; Reduction; Heating;
参考文献
Chemical Communications, , # 21 p. 2131 - 2132
反应条件
potassium carbonate in N,N-dimethyl-formamide T=100°C; 4 h;
参考文献
Rekonen, Petri; Dohta, Yukifumi; Kodaka, Masato; Okada, Tomoko; Okamoto, Ken-Ichi; Okuno, Hiroaki
Journal of Medicinal Chemistry, 1997 , vol. 40, # 4 p. 515 - 519
反应条件
1: (Me3Si)2NH 2: dimethylformamide / 80 °C View Scheme
参考文献
Journal of the Chemical Society. Perkin Transactions 2, , # 11 p. 2597 - 2602
参考文献
Fenick, David J.; Falvey, Daniel E.
Journal of Organic Chemistry, 1994 , vol. 59, # 17 p. 4791 - 4799
反应条件
1: 92 percent / Ph3P; i-PrO2CN=NCO2i-Pr / dioxane / 0 - 20 °C 2: 95 percent / NaI / acetone / Heating 3: 21 percent / Bu3SnCl; NaBH3CN; AIBN / 2-methyl-propan-2-ol / 40 h / Heating View Scheme
参考文献
Tetrahedron, , vol. 57, # 30 p. 6539 - 6556
反应条件
1: 95 percent / NaI / acetone / Heating 2: 21 percent / Bu3SnCl; NaBH3CN; AIBN / 2-methyl-propan-2-ol / 40 h / Heating View Scheme
参考文献
Tetrahedron, , vol. 57, # 30 p. 6539 - 6556
参考文献
Journal of the Chemical Society, , p. 50,53
参考文献
Journal of the Chemical Society, , p. 50,53
反应条件
1: aq. NaOH solution 2: aqueous chloroacetic acid View Scheme
参考文献
Journal of the Chemical Society, , p. 50,53