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ChemicalBook CAS DataBase List ethyl 5-oxo-5,6,7,8-tetrahydronaphthalene-2-carboxylate
90401-85-7

ethyl 5-oxo-5,6,7,8-tetrahydronaphthalene-2-carboxylate synthesis

3synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: 62 percent / NaNO2, CuSO4 / H2O; aq. HCl / 2 h / 0 °C
2: 38 percent / KOH / ethanol; H2O / 4 h / Heating
3: 62 percent / HCl (20percent) / 3 h / Heating

References:

Itoh;Miyake;Tada;Hirata;Oka [Chemical and Pharmaceutical Bulletin,1984,vol. 32,# 1,p. 130 - 151]

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