This paper describes the selective reductions with thioborane derivatives, zinc—modified cyanoborohydride, and the ate complex from diisobutylaluminum hydride and n-butyllithium. Reaction of carboxylic acids with 1,3,2-dithiaborinane in the presence of stannous chloride or boron trifluoride etherate in tetrahydrofuran gives 1,3-dithianes in high yields. The reaction of acids with thexylphenylth...

The concept of an organic reaction between two macroscopic solid particles is investigated. Thus, we study several reactions that have been recently reported to proceed "in the solid phase" and clearly show that, in most cases, grinding the two solid reactants together results in the formation of a liquid phase. This is true both for catalytic transformations (e.g., aldol condensations and olig...

Sawadjoon, S. 2013. Palladium-Catalyzed Nucleophilic Substitution of Alcohols. Mechanistic Studies and Synthetic Applications. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1092. 63 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-554-8785-0. This thesis deals with the palladium-catalyzed nucleophilic substitution of π-activated alco...

An efficient and solvent-free protocol for the oxidation of alcohols to corresponding carbonyl compounds using iron(III) nitrate nonahydrate has been developed. ! 2007 Elsevier Ltd. All rights reserved. The oxidation of alcohols to the corresponding carbonyl compounds is one of the most important transformations in organic synthesis. There are numerous methods available in the literature and th...