ChemInform Abstract: Indium Mediated Barbier Reactions of 1,2-Diones: A Facile Synthesis of...

2000 addition reactions addition reactions O 0060 18 - 040 Indium Mediated Barbier Reactions of 1,2-Diones: A Facile Syn- thesis of α-Hydroxy Ketones. — The indium-mediated allylation and cinnamylation of 1,2-diones in the presence of NaI provides a rapid and simple method for the synthesis of α-hydroxy carbonyl compounds. In certain cases, cinnamylation gives regioisomeric mixtures of products which are separable. — (NAIR, VIJAY; JAYAN, C. N.; Tetrahedron Lett. 41 (2000) 7, 1091-1094; Org. Chem. Div., Reg. Res. Lab., CSIR, Trivandrum 695 019, Kerala, India; EN) 1

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Transcript of ChemInform Abstract: Indium Mediated Barbier Reactions of 1,2-Diones: A Facile Synthesis of...

Page 1: ChemInform Abstract: Indium Mediated Barbier Reactions of 1,2-Diones: A Facile Synthesis of α-Hydroxy Ketones.

2000 addition reactions

addition reactionsO 0060

18 - 040Indium Mediated Barbier Reactions of 1,2-Diones: A Facile Syn-thesis of α-Hydroxy Ketones. — The indium-mediated allylation andcinnamylation of 1,2-diones in the presence of NaI provides a rapid and simplemethod for the synthesis of α-hydroxy carbonyl compounds. In certain cases,cinnamylation gives regioisomeric mixtures of products which are separable. —(NAIR, VIJAY; JAYAN, C. N.; Tetrahedron Lett. 41 (2000) 7, 1091-1094; Org.Chem. Div., Reg. Res. Lab., CSIR, Trivandrum 695 019, Kerala, India; EN)

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