A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 62965-35-9, Name is Boc-Tle-OH, molecular formula is C11H21NO4. In an article, author is Dolinina, Ekaterina S.,once mentioned of 62965-35-9, Computed Properties of https://www.ambeed.com/products/62965-35-9.html.
A simple and efficient transition metal-catalyzed C-H amidation with azodicarboxylates has been developed. Under silver catalysis, the amide substrates undergo regioselective C-H amidation at C5-position of the quinoline. Conversely, with palladium as the catalyst, the reaction gave beta-C(sp(3))-H amidation products via the activation of methylene C(sp(3))-H bonds. Mechanistic studies suggested that the single-electron-transfer and organometallic mechanism pathways gave rise to these surprising and distinct outcomes. Based on the mechanistic analysis, we designed a palladium-catalyzed/silver-promoted direct intermolecular beta-C(sp(3))-H amidation to activate the methylene C(sp(3))-H bonds of 5-chloro-8-aminoquinoline (CQ)-protected aliphatic amides with azodicarboxylates. Both catalytic protocols provide alternative, convenient, and simple strategies for efficiently accessing structurally unique C-N bond-containing compounds in a regioselective manner.
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Reference:
Amide – Wikipedia,
,Amide – an overview | ScienceDirect Topics