4-(4-Methoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydrochromene-2,5-dione
The title compound, C18H20O4, was synthesized by the reaction of 4-methoxybenzaldehyde, 2,2-dimethyl-1,3-dioxane-4,6-dione and 5,5-dimethylcyclohexane-1,3-dione with triethylbenzylammonium chloride in water as a green solvent. In the molecule of the title compound, the six-membered pyranone ring of...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2009-12-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053680904971X |