1-(4-甲基苯基)-3,3-二(甲硫基)-2-丙烯-1-酮合成路线 (共 9 条)
反应条件
1: NaBH4 / ethanol / 2 h / Heating 2: 1) BF3*Et2O / 1) room temp., 5 min, 2) reflux, 15 h View Scheme
参考文献
Myrboh, Bekington; Ila, Hiriyakkanavar; Junjappa, Hiriyakkanavar
Journal of Organic Chemistry, 1983 , vol. 48, # 26 p. 5327 - 5332
反应条件
1: diethyl ether; benzene / 0.75 h / -5 - 0 °C 2: boron trifluoride-ether / 9 h / Heating View Scheme
参考文献
Singh, Gurdeep; Purkayastha, Makhan L.; Ila, Hiriyakkanavar; Junjappa, Hiriyakkanavar
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1985 , p. 1289 - 1294
反应条件
sodium 1.) THF, 2.) reflux, 1 d; Yield given. Multistep reaction;
参考文献
Huang, Zhi-Tang; Zhang, Ping-Cheng
Synthetic Communications, 1989 , vol. 19, # 17 p. 2999 - 3006
反应条件
potassium tert-butylate in tetrahydrofuran
T=0°C;
参考文献
Verma, Girijesh Kumar; Verma, Rajiv Kumar; Shukla, Gaurav; Anugula, Nagaraju; Srivastava, Abhijeet; Singh, Maya Shankar
Tetrahedron, 2013 , vol. 69, # 32 p. 6612 - 6619
反应条件
in benzene
2 h; Heating;
参考文献
Spitzner, Roland; Menzel, Manfred; Schroth, Werner
Synthesis, 1982 , # 3 p. 206 - 210
反应条件
carbon disulfide; sodium hydride
Multistep reaction;
参考文献
Huang, Zhi-Tang; Zhang, Ping-Cheng
Synthetic Communications, 1990 , vol. 20, # 9 p. 1399 - 1407
反应条件
methanol; sodium methylate
参考文献
Kelber; Schwarz
Chemische Berichte, 1911 , vol. 44, p. 1698
参考文献
Clesse,F.; Quiniou,H.
Bulletin de la Societe Chimique de France, 1973 , p. 581 - 585
反应条件
piperidine in tetrahydrofuran
Heating;
参考文献
Rao, H. Surya Prakash; Sivakumar
Journal of Organic Chemistry, 2006 , vol. 71, # 23 p. 8715 - 8723