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Reformatsky Reaction |
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Reformatsky reaction [‚rif·ər′mat·skē rē‚ak·shən]
(organic chemistry) A condensation-type reaction between ketones and α-bromoaliphatic acids in the presence of zinc or magnesium, such as R2CO + BrCH2·COOR + Zn → (ZnO·HBr) + R2C(OH)CH2COOR. Reformatsky Reaction the synthesis of the esters of β-hydroxy carboxylic acids (II) through the interaction of aldehydes or ketones with the esters of α-halo carboxylic acids (I) in the presence of metallic zinc. The X in these reactions represents a halogen, and the R an organic radical:
The reaction was discovered by S. N. Reformatskii (S. N. Reformatsky) in 1887 and is today used in organic chemistry for the preparation of certain substances. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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