4,4-二甲基-5-亚甲基-1,3-二氧戊环-2-酮合成路线 （共 17 条）
反应条件
1,3,4,6,7,8-hexahydro-1-methyl-2H-pyrimido{1,2-a}pyrimidine in acetonitile
T=100°C; P=33003.3 Torr; 24 h; Autoclave;
参考文献
Ca', Nicola Della; Gabriele, Bartolo; Ruffolo, Giuseppe; Veltri, Lucia; Zanetta, Tito; Costa, Mirco
Advanced Synthesis and Catalysis, 2011 , vol. 353, # 1 p. 133 - 146
反应条件
1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine
T=100°C; P=7500.75 Torr; 24 h; Autoclave;
参考文献
Ca', Nicola Della; Gabriele, Bartolo; Ruffolo, Giuseppe; Veltri, Lucia; Zanetta, Tito; Costa, Mirco
Advanced Synthesis and Catalysis, 2011 , vol. 353, # 1 p. 133 - 146
反应条件
1,3,4,6,7,8-hexahydro-1-methyl-2H-pyrimido{1,2-a}pyrimidine
T=100°C; P=7500.75 Torr; 24 h; Autoclave;
参考文献
Ca', Nicola Della; Gabriele, Bartolo; Ruffolo, Giuseppe; Veltri, Lucia; Zanetta, Tito; Costa, Mirco
Advanced Synthesis and Catalysis, 2011 , vol. 353, # 1 p. 133 - 146
反应条件
1: 63 percent / 10percent <Pd(CH3CN)4>(BF4)2 (3) / 2 h / 70 °C
2: SeO2
View Scheme
参考文献
Inoue, Yoshio; Matsushita, Koichi; Yen, I-Fang; Imaizumi, Shin
Chemistry Letters, 1991 , # 8 p. 1377 - 1378
反应条件
zinc(II) chloride in xylene
12 h; Heating;
参考文献
Laas, Harald; Nissen, Axel; Nuerrenbach, Axel
Synthesis, 1981 , # 12 p. 958 - 959
反应条件
[Pd(acetonitrile)4][BF4]2
T=70°C; 2 h;
参考文献
Inoue, Yoshio; Matsushita, Koichi; Yen, I-Fang; Imaizumi, Shin
Chemistry Letters, 1991 , # 8 p. 1377 - 1378
反应条件
zinc(II) chloride
T=100°C; 2 h;
参考文献
Inoue, Yoshio; Matsushita, Koichi; Yen, I-Fang; Imaizumi, Shin
Chemistry Letters, 1991 , # 8 p. 1377 - 1378
