(RS)‐6‐Ethyl 2‐carboxy‐1,2,3,4‐tetrahydroazulene‐6‐carboxylate |
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Authors: | Zakir Hussain Thomas Oeser Henning Hopf |
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Abstract: | The title compound, C14H16O4, was obtained during the synthesis of 2,6‐disubstituted azulene derivatives. In the partially reduced azulene skeleton, the absence of a H atom at the ester substitutent position of the seven‐membered ring, as well as lengthened double bonds, indicate a conjugative stabilized system with two overlaid tautomers. |
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