Vicinal dianions of diethyl α-aroylsuccinates: A general synthetic route to α-aroyl- and α-arylidene-γ-butyrolactones
Vicinal dianions derived from diethyl α-aroylsuccinates were found to react with carbonyl compounds β-regioselectively to afford α-aroyl-γ-butyrolactones, which were converted into α-arylidene-γ-butyrolactones by reduction with H2/Pd-C followed by elimination employing methanesulfonyl chloride in py...
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| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Article |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/20699 |
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