1-甲基-4-苯基乙炔苯合成路线 (共 165 条)
反应条件
water; toluene-4-sulfonic acid in ethanol T=150°C; 0.5 h; Microwave irradiation; regioselective reaction;
参考文献
Tetrahedron, , vol. 66, # 21 p. 3775 - 3787
反应条件
anhydrous lithium nitrate in water; acetonitrile Electrochemical reaction;
参考文献
Australian Journal of Chemistry, , vol. 60, # 6 p. 420 - 428
反应条件
(i) NBS, (PhCO)2O2, CCl4, (ii) hexamethylenetetramine, CHCl3, (iii) aq. AcOH; Multistep reaction;
参考文献
Drefahl,G.; Ploetner,G.
Chemische Berichte, 1960 , vol. 93, p. 990 - 998
反应条件
in neat (no solvent) addn. of org. compd. to Sn-compd., keeping (120°C, 3 h); distn.; elem. anal.;
参考文献
Journal of General Chemistry USSR (English Translation), , vol. 54, p. 1027 - 1031
Zhurnal Obshchei Khimii, , vol. 54, p. 1147 - 1152
反应条件
lt;W(N(i-Pr)2)3(C-t-Bu)gt; in toluene
T=25°C; 1 h;
参考文献
Leigh, G. Jeffery; Rahman, Mohammed T.; Walton, David R. M.
Journal of the Chemical Society, Chemical Communications, 1982 , # 9 p. 541 - 542
反应条件
lithium hydroxide hydrate; C24H23N3O3PdS in N,N-dimethyl-formamide
T=130°C; Larock Annulation; 20 h; Overall yield = 86 percent; regioselective reaction;
参考文献
He, Pan; Du, Yufeng; Liu, Gang; Cao, Changsheng; Shi, Yanhui; Zhang, Juan; Pang, Guangsheng
RSC Advances, 2013 , vol. 3, # 40 p. 18345 - 18350
反应条件
lithium hydroxide hydrate; C24H23N3O3PdS in N,N-dimethyl-formamide
T=130°C; Larock Annulation; 20 h; Overall yield = 92 percent; regioselective reaction;
参考文献
Srinivas, Keesara; Saiprathima, Parvathaneni; Balaswamy, Kodicherla; Ra, Mandapati Mohan
Journal of Organometallic Chemistry, 2013 , vol. 741-742, # 1 p. 162 - 167
反应条件
1: With Cp*Rh(H2O)3(OTf)2; oxygen; acetic anhydride in 1,1-dimethylpropan-1-ol
T=40°C; P=760.051 Torr; 24 h; Inert atmosphereSchlenk technique;
2: With sodium hydroxide in methanol; 1,1-dimethylpropan-1-ol
T=20°C; 1 h; Overall yield = 79 percent; Overall yield = 90 mg;
参考文献
Zhang, Guoying; Yu, Hui; Qin, Guiping; Huang, Hanmin
Chemical Communications, 2014 , vol. 50, # 33 p. 4331 - 4334
反应条件
(tBuO)3W≡CC(CH3)3 in toluene
T=25°C; estimated rate and time of equilibrium (1 h);
参考文献
Wengrovius,J.H.; Sancho,J.; Schrock,R.R.
Journal of the American Chemical Society, 1981 , vol. 103, p. 3932
反应条件
(tBuO)3W≡CC(CH3)3 in toluene
T=25°C; estimated rate and time of equilibrium (1 h);
参考文献
Wengrovius,J.H.; Sancho,J.; Schrock,R.R.
Journal of the American Chemical Society, 1981 , vol. 103, p. 3932