Synthetic Communications®

Iron (III) Tosylate in the Preparation of Dimethyl and Diethyl Acetals from Ketones and β-Keto Enol Ethers from Cyclic β-Diketones

H Mansilla, MM Afonso

Index: Mansilla, Horacio; Afonso, Maria M. Synthetic Communications, 2008 , vol. 38, # 15 p. 2607 - 2618

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Citation Number: 17

Abstract

An efficient method for conversion of ketones to their corresponding dimethyl and diethyl acetals and of cyclic β-diketones into β-keto enol ethers using Fe(OTs) 3 as a catalyst is described. ... An efficient method for conversion of ketones to their corresponding dimethyl and diethyl acetals and of cyclic β-diketones into β-keto enol ethers using Fe(OTs) 3 as a catalyst is described. ... Dialkyl acetals are one of the most frequently used protective groups for aldehydes and ...

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Selective hydroformylation–acetalization of various olefins ...

[Tetrahedron Letters, , vol. 54, # 45 p. 5998 - 6001]

A simple and versatile method for the synthesis of acetals f...

[Leonard, Nicholas M.; Oswald, Matthew C.; Freiberg, Derek A.; Nattier, Bryce A.; Smith, Russell C.; Mohan, Ram S. Journal of Organic Chemistry, 2002 , vol. 67, # 15 p. 5202 - 5207]

Synthesis of dimethyl acetals. diethyl acetals. and cyclic a...

[Gasparrini, F.; Giovannoli, M.; Misiti, D.; Palmieri, G. Tetrahedron, 1984 , vol. 40, # 9 p. 1491 - 1500]