2,5-二(4-甲基苯基)-1,3,4-恶二唑合成路线 (共 20 条)
反应条件
PPA; hydraziniumdihydrochloride
T=150 - 200°C; 6 h;
参考文献
Wu, Tzi-Yi; Sheu, Rong-Bin; Chen, Yun
Macromolecules, 2004 , vol. 37, # 3 p. 725 - 733
反应条件
tetrakis(triphenylphosphine) palladium(0); benzoic acid anhydride; triphenylphosphine in decalin
T=170°C; 15 h;
参考文献
Lutun, Stephane; Hasiak, Bruno; Couturier, Daniel
Synthetic Communications, 1999 , vol. 29, # 1 p. 111 - 116
参考文献
Paul, D. Brenton
Australian Journal of Chemistry, 1984 , vol. 37, # 4 p. 893 - 901
反应条件
tetrakis(triphenylphosphine) palladium(0); triphenylphosphine in decalin
T=170°C; 15 h;
参考文献
Lutun, Stephane; Hasiak, Bruno; Couturier, Daniel
Synthetic Communications, 1999 , vol. 29, # 1 p. 111 - 116
参考文献
Vakula,T.R. et al.
Indian Journal of Chemistry, 1968 , vol. 6, p. 172 - 173
参考文献
Reddy, P. S. N.; Reddy, P. Pratap
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1987 , vol. 26, # 1-12 p. 890 - 891
反应条件
1: 90 percent / pyridine / benzene / 5 h / Heating
2: 81 percent / polyphosphoric acid / 3 h / 150 °C
View Scheme
参考文献
Paul, D. Brenton
Australian Journal of Chemistry, 1984 , vol. 37, # 4 p. 893 - 901
参考文献
Huisgen,R. et al.
Chemische Berichte, 1960 , vol. 93, p. 2106 - 2124
反应条件
in methanol
0.5 h; Heating;
参考文献
Neelima; Bhaduri, A. P.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 79 - 80
反应条件
in diethyl ether
28 h; Irradiation;
参考文献
Farkas, Lajos; Keuler, Josef; Wamhoff, Heinrich
Chemische Berichte, 1980 , vol. 113, # 7 p. 2566 - 2574