10-甲氧基-4H-苯并[4,5]环庚三烯并[1,2-b]噻吩-4-酮合成路线 (共 9 条)
反应条件
1: N-bromosuccinimide, dibenzyl peroxide / CCl4 / 3 h / Heating; alkaline mother methanolic liquor after XXII was diluted with water and extracted dichlormethane 2: mother liquors after XXIV diluted warwe and extracted with dichlormethane View Scheme
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 54, # 9 p. 2443 - 2469
反应条件
mother liquors after XXIV diluted warwe and extracted with dichlormethane; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 54, # 9 p. 2443 - 2469
参考文献
Waldvogel; Schwarb; Bastian; Bourquin
Helvetica Chimica Acta, 1976 , vol. 59, # 3 p. 866 - 877
反应条件
magnesium 1)Grignard reagent in THF 2)15 deg C, 50min, educt XXIV 3)1.5h room temp.; Yield given. Multistep reaction;
参考文献
Polivka, Zdenek; Budesinsky, Milos; Holubek, Jiri; Schneider, Bohdan; Sediva, Zdenek; et al.
Collection of Czechoslovak Chemical Communications, 1989 , vol. 54, # 9 p. 2443 - 2469
反应条件
1: Mg / 1)Grignard reagent in THF 2)15 deg C, 50min, educt XXIV 3)1.5h room temp. 2: 97 percent / HCl / H2O / 1 h / Heating View Scheme
参考文献
Waldvogel; Schwarb; Bastian; Bourquin
Helvetica Chimica Acta, 1976 , vol. 59, # 3 p. 866 - 877
反应条件
1: THF 2: tartaric acid / H2O / 1 h / 90 °C View Scheme
参考文献
Waldvogel; Schwarb; Bastian; Bourquin
Helvetica Chimica Acta, 1976 , vol. 59, # 3 p. 866 - 877
反应条件
1: THF
2: aq. HCl / 1 h / 100 °C
3: aq. H2O2 / ethanol / 48 h / Heating
View Scheme
参考文献
Waldvogel; Schwarb; Bastian; Bourquin
Helvetica Chimica Acta, 1976 , vol. 59, # 3 p. 866 - 877
反应条件
1: THF
2: aq. HCl / 1 h / 100 °C
3: NaBH4 / aq. ethanol / 42 h / Heating
View Scheme
参考文献
Waldvogel; Schwarb; Bastian; Bourquin
Helvetica Chimica Acta, 1976 , vol. 59, # 3 p. 866 - 877
反应条件
1: THF
2: aq. HCl / 1 h / 100 °C
3: SeO2 / acetic acid / 0.5 h / Heating
View Scheme
参考文献
Waldvogel; Schwarb; Bastian; Bourquin
Helvetica Chimica Acta, 1976 , vol. 59, # 3 p. 866 - 877