ETHYL 4-(2-HYDROXY-5-METHYL-3-NITROPHENYL)-2,4-DIOXOBUTANOATE synthesis
- Product Name:ETHYL 4-(2-HYDROXY-5-METHYL-3-NITROPHENYL)-2,4-DIOXOBUTANOATE
- CAS Number:859843-60-0
- Molecular formula:C13H13NO7
- Molecular Weight:295.24
Yield:859843-60-0 86%
Reaction Conditions:
Stage #1: 2-hydroxy-5-methyl-3-nitroacetophenonewith sodium ethanolate in ethanol; for 0.5 h;
Stage #2: oxalic acid diethyl ester in ethanol; for 2 h;Heating;Claisen condensation;
References:
Anderluh, Marko;Marc, Gasper;Dolenc, Marija Sollner [Synthetic Communications,2005,vol. 35,# 11,p. 1461 - 1470]
1450-72-2
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859843-60-0
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