3-甲基-2-丁烯酸乙酯合成路线 (共 160 条)
反应条件
1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride in tetrahydrofuran T=0°C; Horner-Wadsworth-Emmons olefination; 0.25 h; Inert atmosphere; 2: acetone in tetrahydrofuran T=0 - 20°C; Horner-Wadsworth-Emmons olefination; Inert atmosphere;
参考文献
Sharma, Vasudha; Kelly, Gilbert T.; Watanabe, Coran M. H.
Organic Letters, 2008 , vol. 10, # 21 p. 4815 - 4818
反应条件
toluene-4-sulfonic acid in tetrachloromethane 24 h; Heating;
参考文献
Roeder, Erhard; Wiedenfeld, Helmut; Frisse, Manfred
Archiv der Pharmazie (Weinheim, Germany), 1980 , vol. 313, # 9 p. 803 - 806
反应条件
Na2PdCl4-dppe in ethanol T=50°C; 2 h;
参考文献
Kiji, Jitsuo; Okano, Tamon; Konishi, Hisatoshi; Nishiumi, Wataru
Chemistry Letters, 1989 , p. 1873 - 1876
反应条件
aromatic aldehyde; dirhodium tetrakis(pivalate) in dichloromethane T=-78 - 20°C;
参考文献
Journal of Organic Chemistry, , vol. 73, # 4 p. 1435 - 1439
反应条件
boron trifluoride diethyl etherate T=-30°C; 0.12 h;
参考文献
Zaitseva, G. S.; Livantsova, L. I.; Orlova, N. A.; Baukov, Yu. I.; Lutsenko, I. F.
J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 9 p. 2076 - 2084,1847 - 1854
参考文献
Justus Liebigs Annalen der Chemie, , vol. 280, p. 248
反应条件
ethanol; sulfuric acid
参考文献
Journal of the Chemical Society, , vol. 69, p. 1472
反应条件
phosphorus trichoride
参考文献
Justus Liebigs Annalen der Chemie, , vol. 197, p. 73
反应条件
1: m-chloroperbenzoic acid / CH2Cl2 2: CCl4 View Scheme
参考文献
Journal of Organic Chemistry, , vol. 39, p. 3855 - 3862
反应条件
tris-(dibenzylideneacetone)dipalladium(0); potassium carbonate; tris-(o-tolyl)phosphine in N,N-dimethyl-formamide T=60°C; Suzuki-Miyaura coupling; 0.0833333 h; Inert atmosphere;
参考文献
Doi, Hisashi; Ban, Ikuya; Nonoyama, Akihito; Sumi, Kengo; Kuang, Chunxiang; Hosoya, Takamitsu; Tsukada, Hideo; Suzuki, Masaaki
Chemistry - A European Journal, 2009 , vol. 15, # 16 p. 4165 - 4171