甲基3-甲酰基-4,6-二羟基-2,5-二甲基苯甲酸酯合成路线 (共 8 条)
反应条件
trifluoroacetic acid Formylation; Duff formylation;
参考文献
Ponde, Datta E.; Ramalingam; Patil, Mahesh L.; Borate, Hanumant B.; Deshpande, Vishnu H.
Tetrahedron Letters, 1999 , vol. 40, # 29 p. 5399 - 5400
反应条件
1: 80 percent / AlCl3 / diethyl ether 2: 78 percent / Zn(Hg); HCl / methanol 3: 90 percent / CF3COOH View Scheme
参考文献
Ponde, Datta E.; Ramalingam; Patil, Mahesh L.; Borate, Hanumant B.; Deshpande, Vishnu H.
Tetrahedron Letters, 1999 , vol. 40, # 29 p. 5399 - 5400
反应条件
1: 78 percent / Zn(Hg); HCl / methanol 2: 90 percent / CF3COOH View Scheme
参考文献
Ponde, Datta E.; Ramalingam; Patil, Mahesh L.; Borate, Hanumant B.; Deshpande, Vishnu H.
Tetrahedron Letters, 1999 , vol. 40, # 29 p. 5399 - 5400
反应条件
aluminium trichloride (formylation);
参考文献
Fujikawa; Nakamura
Yakugaku Zasshi, 1942 , vol. 62, p. 508; dtsch. Ref. S. 158
Chem.Abstr., 1951 , p. 4225
反应条件
aluminium trichloride (formylation);
参考文献
Bruun,T.
Acta Chemica Scandinavica (1947-1973), 1971 , vol. 25, p. 2837 - 2851
反应条件
1: (i) (methylation), (ii) /BRN= 1098229/, NaOMe 2: AlCl3 / (formylation) View Scheme
参考文献
Bruun,T.
Acta Chemica Scandinavica (1947-1973), 1971 , vol. 25, p. 2837 - 2851
反应条件
hydrogen; palladium on activated charcoal in ethyl acetate
参考文献
Pulgarin, Cesar; Gunzinger, Jan; Tabacchi, Raffaele
Helvetica Chimica Acta, 1985 , vol. 68, p. 1948 - 1951
反应条件
1: Zn, HgCl2, aq. HCl / ethanol 2: K2CO3 / acetone / Heating 3: aq. KOH / Heating 4: quinoline, Cu / Heating View Scheme
参考文献
Bruun,T.
Acta Chemica Scandinavica (1947-1973), 1971 , vol. 25, p. 2837 - 2851