(E)-2-甲基-2-戊烯酸乙酯合成路线 (共 17 条)
反应条件
1: 1.) Bu3SnH, Pd(PPh3)4, 2.) I2, 3.) aq. KF
2: 1.) (CH3)2CuLi, 2.) HMPA / 1.) Et2O, -78 deg C, 5 h, 2.) Et2O, a) -78 deg C, 0.5 h, b) RT, 14 h
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参考文献
Rossi; Carpita; Cossi
Synthetic Communications, 1993 , vol. 23, # 2 p. 143 - 152
反应条件
ammonium chloride; zinc
1.) THF, from 17 deg C to 18 deg C, 2.) 20 deg C; Multistep reaction;
参考文献
Lambert, Francois; Kirschleger, Bernard; Villieras, Jean
Journal of Organometallic Chemistry, 1991 , vol. 405, # 3 p. 273 - 286
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; dimethylcopper lithium
1.) Et2O, -78 deg C, 5 h, 2.) Et2O, a) -78 deg C, 0.5 h, b) RT, 14 h; Yield given. Multistep reaction;
参考文献
Rossi; Carpita; Cossi
Synthetic Communications, 1993 , vol. 23, # 2 p. 143 - 152
反应条件
1: Ag2O
2: H2SO4
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参考文献
Asselineau,C.; Asselineau,J.
Bulletin de la Societe Chimique de France, 1960 , p. 1776 - 1784
参考文献
Asselineau,C.; Asselineau,J.
Bulletin de la Societe Chimique de France, 1960 , p. 1776 - 1784
反应条件
1: LiAlH4 / benzene
2: PBr3, Py / diethyl ether
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参考文献
Vig,O.P. et al.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1978 , vol. 16, p. 114 - 115
反应条件
1: NaOH / H2O; ethanol / 15 h / Heating
2: 87 percent / SOCl2 / 4 h / Heating
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参考文献
Rossi; Carpita; Cossi
Synthetic Communications, 1993 , vol. 23, # 2 p. 143 - 152