Application of Bertagnini's Salts in a Mechanochemical Approach Toward Aza‐Heterocycles and Reductive Aminations via Imine Formation
作者:Sourav Behera、Shyamal Kanti Bera、Francesco Basoccu、Federico Cuccu、Pietro Caboni、Lidia De Luca、Andrea Porcheddu
DOI:10.1002/adsc.202301407
日期:——
with solid reagents. We have showcased the practicality of Bertagnini's salts, also called aldehyde-bisulfite adducts, which are crystalline, simplifying preparation and storage. These salts are stable substitutes for liquid aldehydes and ketones that have been effectively employed in reductive amination, synthesizing aza-heterocycles and hydrazones within mechanochemistry. The technique's effectiveness
Nesterenko, S. A.; Bogatchuk, Yu. Ya.; Kofanov, V. I., Journal of general chemistry of the USSR, 1987, vol. 57, p. 1666 - 1670
作者:Nesterenko, S. A.、Bogatchuk, Yu. Ya.、Kofanov, V. I.
DOI:——
日期:——
Anderson, John R.; Edwards, Raymond L.; Whalley, Anthony J. S., Journal of the Chemical Society. Perkin transactions I, 1982, p. 215 - 222
作者:Anderson, John R.、Edwards, Raymond L.、Whalley, Anthony J. S.
DOI:——
日期:——
Counterion effects in the preparation of aldehyde–bisulfite adducts
作者:Marie G. Kissane、Scott A. Frank、Gregory A. Rener、Christopher P. Ley、Charles A. Alt、Paul A. Stroud、Radhe K. Vaid、Sathish K. Boini、Laura A. McKee、Jeffrey T. Vicenzi、Gregory A. Stephenson
DOI:10.1016/j.tetlet.2013.09.105
日期:2013.11
The identification and development of an aldehyde-bisulfite adduct as an isolable starting material in the synthesis of the CETP inhibitor Evacetrapib are described. The physical properties of the sodium and potassium analogs are compared, and the extension of the scope of this study to include an investigation into the solid state properties of a range of sodium and potassium bisulfite adducts of commonly encountered aldehydes is discussed. (C) 2013 Elsevier Ltd. All rights reserved.