943526-35-0Relevant academic research and scientific papers
Synthesis, Characterization, and Reactivity of a Hypervalent-Iodine-Based Nitrooxylating Reagent
Calvo, Roxan,Katayev, Dmitry,Le Tellier, Antoine,Nater, Darryl,Nauser, Thomas,Rombach, David
, p. 17162 - 17168 (2020)
Herein, the synthesis and characterization of a hypervalent-iodine-based reagent that enables a direct and selective nitrooxylation of enolizable C?H bonds to access a broad array of organic nitrate esters is reported. This compound is bench stable, easy-
Iron-Catalyzed Borrowing Hydrogen C-Alkylation of Oxindoles with Alcohols
Dambatta, Mubarak B.,Polidano, Kurt,Northey, Alexander D.,Williams, Jonathan M. J.,Morrill, Louis C.
, p. 2345 - 2349 (2019/05/16)
A general and efficient iron-catalyzed C-alkylation of oxindoles has been developed. This borrowing hydrogen approach employing a (cyclopentadienone)iron carbonyl complex (2 mol %) exhibited a broad reaction scope, allowing benzylic and simple primary and secondary aliphatic alcohols to be employed as alkylating agents. A variety of oxindoles underwent selective mono-C3-alkylation in good-to-excellent isolated yields (28 examples, 50–92 % yield, 79 % average yield).
