3-(4-羟基-苯基)-丙醛合成路线 (共 16 条)
反应条件
1: 61.5 percent / KI, K2CO3 / acetone / Heating 2: 76.6 percent / LiAlH4 / diethyl ether / 2.5 h / Ambient temperature 3: 45.3 percent / Ag2CO3-celite / benzene / Heating 4: 100 percent / H2 / 10percent Pd-C / methanol / 760 Torr / Ambient temperature View Scheme
参考文献
Herbert, Richard B.; Kattah, Abdullah E.
Tetrahedron, 1990 , vol. 46, # 20 p. 7105 - 7118
反应条件
1: 76.6 percent / LiAlH4 / diethyl ether / 2.5 h / Ambient temperature 2: 45.3 percent / Ag2CO3-celite / benzene / Heating 3: 100 percent / H2 / 10percent Pd-C / methanol / 760 Torr / Ambient temperature View Scheme
参考文献
Herbert, Richard B.; Kattah, Abdullah E.
Tetrahedron, 1990 , vol. 46, # 20 p. 7105 - 7118
反应条件
1.1: tetrafluoroboric acid / isopropyl alcohol / 3 h / 90 °C 1.2: 0 °C 2.1: sodium acetate; palladium diacetate; tetrabutyl-ammonium chloride / acetonitrile / 6 h / 0 °C View Scheme
参考文献
ZYLUM BETEILIGUNGSGESELLSCHAFT MBH and CO. PATENTE II KG; Boege, Nicolas; Kreipl, Andreas; Schmidt, Bernd; Hoelter, Frank; Berger, René
Patent: US2013/53598 A1, 2013 ;
反应条件
1.1: tetrafluoroboric acid / isopropyl alcohol / 3 h / 90 °C 1.2: 0 °C 2.1: sodium acetate; palladium diacetate / methanol / 6 h / 0 °C View Scheme
参考文献
ZYLUM BETEILIGUNGSGESELLSCHAFT MBH and CO. PATENTE II KG; Boege, Nicolas; Kreipl, Andreas; Schmidt, Bernd; Hoelter, Frank; Berger, René
Patent: US2013/53598 A1, 2013 ;
参考文献
Herbert; Kattah; Knagg
Tetrahedron, 1990 , vol. 46, # 20 p. 7119 - 7138
反应条件
in sulfuric acid; ethyl acetate; acetone
参考文献
Barrera, Jaime Bermejo; Silva, Margarita Hernandez; De Mon, Melchor Alvarez; Ranieri, Juan Pablo Pivel
Patent: US2003/199575 A1, 2003 ;