Convenient Synthesis of Monobenzylated Hydrazides via Aqueous Zinc-Mediated Addition Reactions
作者:Gary W. Breton
DOI:10.1080/00397911.2013.851245
日期:2014.4.18
Abstract Addition of substituted benzyl bromides to dialkylazodicarboxylates under aqueous zinc-mediated addition conditions occurs readily to afford monobenzylated hydrazides in good to excellent yields. The reaction is tolerant of a variety of substituents on the benzyl bromide ring. Several dialkylazodicarboxylates were successfully tested under the reaction conditions. The limitations of the
A Unified Mechanism for the PhCOCOOH‐mediated Photochemical Reactions: Revisiting its Action and Comparison to Known Photoinitiators
作者:Nikoleta Spiliopoulou、Petros L. Gkizis、Ierasia Triandafillidi、Nikolaos F. Nikitas、Charikleia S. Batsika、Aikaterini Bisticha、Christoforos G. Kokotos
DOI:10.1002/chem.202200023
日期:2022.4
organic molecule, as a potent promoter in a variety of photochemical processes. Although PhCOCOOH has a broad scope of photochemicalreactions that can promote, the understanding of its mode of action in our early contributions was moderate. Herein, a thorough study led to a unified and revisited reactionmechanism for the PhCOCOOH-mediated reactions. A comparison to known photoinitiators was also performed