Title of article
Indium triflate: a mild and efficient Lewis acid catalyst for O–H insertion reactions of α-diazo ketones
Author/Authors
Muthusamy، نويسنده , , Sengodagounder and Babu، نويسنده , , Srinivasarao Arulananda and Gunanathan، نويسنده , , Chidambaram، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
4
From page
3133
To page
3136
Abstract
Facile O–H insertion reactions of α-diazo ketones with aliphatic/aromatic alcohols or benzenethiol have been developed in the presence of indium triflate as a catalyst. These reactions provided good yields of α-alkoxy ketones. A comparative study with other Lewis acids establishes the reactivity of indium triflate in O–H insertion reactions of α-diazo ketones.
Keywords
diazo ketones , alkoxy ketones , Lewis acid catalyst , indium triflate , O–H insertion
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1651297
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