Derasp, Joshua S. published the artcileRhodium-Catalyzed Synthesis of Amides from Functionalized Blocked Isocyanates, Quality Control of 22483-09-6, the main research area is rhodium catalyst coupling boroxine blocked masked isocyanate; synthesis amide.
Isocyanates are useful building blocks for the synthesis of amides, although their widespread use has been limited by their high reactivity, which often results in poor functional group tolerance and a propensity to oligomerize. Herein, a rhodium-catalyzed synthesis of amides is described coupling boroxines with blocked (masked) isocyanates. The success of the reaction hinges on the ability to form both the isocyanate and the organorhodium intermediates in situ. Relying on masked isocyanate precursors and on the high reactivity of the organorhodium intermediate results in broad functional group tolerance, including protic nucleophilic groups such as amines, anilines, and alcs.
ACS Catalysis published new progress about Amides Role: SPN (Synthetic Preparation), PREP (Preparation). 22483-09-6 belongs to class alcohols-buliding-blocks, name is 2,2-Dimethoxyethanamine, and the molecular formula is C4H11NO2, Quality Control of 22483-09-6.
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