On August 7, 2020, Zhang, Yunfei; Sim, Jae Hun; MacMillan, Samantha N.; Lambert, Tristan H. published an article.Application of 85-91-6 The title of the article was Synthesis of 1,2-Dihydroquinolines via Hydrazine-Catalyzed Ring-Closing Carbonyl-Olefin Metathesis. And the article contained the following:
The synthesis of 1,2-dihydroquinolines by the hydrazine-catalyzed ring-closing carbonyl-olefin metathesis (RCCOM) of N-prenylated 2-aminobenzaldehydes is reported. Substrates with a variety of substitution patterns are shown. With an acid-labile protecting group on the nitrogen atom, in situ deprotection and autoxidation furnish quinoline. In comparison with related oxygen-containing substrates, the cycloaddition step of the catalytic cycle is shown to be slower, but the cycloreversion is found to be more facile. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Application of 85-91-6
The Article related to alkenylaminobenzaldehyde ring closure carbonyl olefin metathesis hydrazine, dihydroquinoline preparation, hydrazine ring closing carbonyl olefin metathesis catalyst, Heterocyclic Compounds (One Hetero Atom): Quinolines and Isoquinolines and other aspects.Application of 85-91-6
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