1,1'-(2,2-丙烷二基二硫烷二基)二苯合成路线 (共 13 条)
反应条件
diethyl ether; lithium perchlorate T=28°C; 0.25 h;
参考文献
Journal of Organic Chemistry, , vol. 59, # 16 p. 4665 - 4670
反应条件
n-butyllithium; N,N,N',N,-tetramethylethylenediamine in hexane T=-5 - 0°C; 1 h;
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 183 - 194
反应条件
chloro-trimethyl-silane in chloroform 1 h; Ambient temperature;
参考文献
Tetrahedron, , vol. 50, # 40 p. 11569 - 11584
反应条件
boron trifluoride dimethyl etherate in tetrahydrofuran Ambient temperature;
参考文献
Synthetic Communications, , vol. 25, # 20 p. 3155 - 3162
反应条件
in toluene T=0°C; 1.5 h;
参考文献
Chemistry Letters, , p. 1933 - 1936
反应条件
titanium tetrachloride 1.) CH2Cl2, 0 deg C, 40 min, 2.) CH2Cl2, 0 deg C, 30 min; Yield given. Multistep reaction;
参考文献
Chemistry Letters, , # 6 p. 937 - 940
反应条件
ethylmagnesium bromide; diisopropylamine 1.) Et2O, 0 deg C, 20 min, 2.) Et2O, RT, overnight; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 69, # 9 p. 2645 - 2647
参考文献
Bulletin of the Chemical Society of Japan, , vol. 44, # 2 p. 463 - 467
反应条件
chloro-trimethyl-silane; copper(I) bromide dimethylsulfide complex; 4,4'-di(tert-butyl)-[1,1-biphenyl]yllithium 1.) THF, 30 min, 2.) THF, -78 deg C, 3 h, 3.) THF, -78 deg C, 12 h; Yield given. Multistep reaction;
参考文献
Ivanov, Roman; Marek, Ilan; Cohen, Theodore
Tetrahedron Letters, 2010 , vol. 51, # 1 p. 174 - 176
反应条件
1: KHSO4
2: NaOMe
3: KOtBu
4: KOtBu
5: H2 / Raney-Ni
View Scheme
参考文献
Parham,W.E. et al.
Bulletin of the Chemical Society of Japan, 1972 , vol. 45, p. 509 - 515