顺-1-溴-2-乙氧基乙烯合成路线 (共 16 条)
反应条件
tert.-butyl lithium in diethyl ether; pentane T=-78°C; 1.11667 h;
参考文献
SCHERING CORPORATION
Patent: WO2007/24593 A1, 2007 ;
Location in patent: Page/Page column 50 ;
WO 2007/024593 A1
反应条件
bis(1,3-diphenylphosphinopropane) nickel(II) chloride
参考文献
Tamao,K. et al.
Chemistry Letters, 1976 , p. 1237 - 1238
反应条件
1: cis-1-bromo-2-ethoxyethylene With tert.-butyl lithium in tetrahydrofuran; pentane T=-78°C; 0.666667 h; 2: 4-[N,N-bis(ethyl)amino]benzaldehyde in tetrahydrofuran; pentane T=-78°C; 2 h;
参考文献
Lemercier, Gilles; Martineau, Cecile; Mulatier, Jean-Christophe; Wang, Irene; Stephan, Olivier; Baldeck, Patrice; Andraud, Chantal
New Journal of Chemistry, 2006 , vol. 30, # 11 p. 1606 - 1613
反应条件
n-butyllithium in diethyl ether
T=-80°C;
参考文献
Schlosser, Manfred; Wei, Heng-Xu
Tetrahedron, 1997 , vol. 53, # 5 p. 1735 - 1742
反应条件
NiBr2(PPh3)2; triphenylphosphine; zinc in N,N-dimethyl-formamide
T=10°C; 4 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Sakakibara, Yasumasa; Enami, Hiroji; Ogawa, Hiroshi; Fujimoto, Shinpei; Kato, Hiroyuki; et al.
Bulletin of the Chemical Society of Japan, 1995 , vol. 68, # 11 p. 3137 - 3144
反应条件
(i) nBuLi, (ii) /BRN= 605573/, (iii) aq. HCl; Multistep reaction;
参考文献
Lau,K.S.Y.; Schlosser,M.
Journal of Organic Chemistry, 1978 , vol. 43, # 8 p. 1595 - 1598