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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 30, 2000 - Issue 15
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Original Articles

Improved Cs2CO3 Promoted O-Alkylation of Acids

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Pages 2687-2700 | Received 08 Oct 1999, Published online: 16 Feb 2011

References

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  • Neither elimination nor trans-esterification was observed from the product mixtures. The only side product that was isolated was the diester (8%), derived from the double esterification of 1,2-dibromoethane (cf., entry 6, Scheme II)
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  • No side products such as the epimer at C(3) and elimination products were observed within our detection limits

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