5-[二(苯基巯基)甲基]苯并[1,3]二氧杂环戊烯合成路线 (共 6 条)
反应条件
1: 1) BuLi / 1) THF, -78 deg C, 2) THF, r. t. 2: 1) Raney nickel, 2) H2 / 1) DME, ice-cooling, 2) Pd/C, DME,H2O, ethyldiisopropylamine, 4 atm, 20 h View Scheme
参考文献
Rehnberg, Nicola; Magnusson, Goeran
Journal of Organic Chemistry, 1990 , vol. 55, # 14 p. 4340 - 4349
反应条件
dihydrogen peroxide; iodine; sodium lauryl sulfate in water T=20°C; 0.333333 h; Micellar solution;
参考文献
Ganguly, Nemai C.; Barik, Sujoy Kumar
Synthesis, 2009 , # 8 art. no. Z26708SS, p. 1393 - 1399
反应条件
boron trifluoride diethyl etherate in chloroform
T=-40°C; 0.25 h;
参考文献
Kutney; Hewitt; Jarvis; Palaty; Rettig
Canadian Journal of Chemistry, 1992 , vol. 70, # 7 p. 2115 - 2133
反应条件
tributylphosphine in benzene
参考文献
Rehnberg, Nicola; Magnusson, Goeran
Journal of Organic Chemistry, 1990 , vol. 55, # 14 p. 4340 - 4349
反应条件
1: 26 mg / mercury(II) trifluoroacetate / tetrahydrofuran / 48 h / Ambient temperature
2: 97 percent / HCl gas / CHCl3 / 1 h / 0 °C
View Scheme
参考文献
Pelter, Andrew; Ward, Robert S.; Pritchard, Martyn C.; Kay, I. Trevor
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 1603 - 1614
反应条件
1: 61 percent / nBuLi / tetrahydrofuran; hexane / 1.) -20 deg C, 90 min, 2.) -80 deg C, 2 h
2: NiCl2*6H2O, NaBH4 / tetrahydrofuran; methanol
View Scheme
参考文献
Brinksma, Jelle; Van Der Deen, Hanneke; Van Oeveren, Arjan; Feringa, Ben L.
Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 24 p. 4159 - 4163