FeO(OH)@C‐Catalyzed Selective Hydrazine Substitution of p‐Nitro‐Aryl Fluorides and their Application for the Synthesis of Phthalazinones

Autor:	Dingzhong Li, Wensheng Zhang, Dr. Longzhi Zhu, Prof. Dr. Shuang‐Feng Yin, Prof. Dr. Nobuaki Kambe, Prof. Dr. Renhua Qiu
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	hydrazine substitution FeO(OH)@C nanoparticles industrial C. lanceolata carbon phthalazinones p-nitro-aromatic fluorides Chemistry QD1-999
Zdroj:	ChemistryOpen, Vol 11, Iss 5, Pp n/a-n/a (2022)
Druh dokumentu:	article
ISSN:	2191-1363
DOI:	10.1002/open.202200023
Popis:	Abstract An efficient hydrazine substitution of p‐nitro‐aryl fluorides with hydrazine hydrates catalyzed by FeO(OH)@C nanoparticles is described. This hydrazine substitutions of p‐nitro‐aryl fluorides bearing electron‐withdrawing groups proceeded efficiently with high yield and selectivity. Similarly, hydrogenations of p‐nitro‐aryl fluorides containing electron‐donating groups also smoothly proceeded under mild conditions. Furthermore, with these prepared aryl hydrazines, some phthalazinones, interesting as potential structures for pharmaceuticals, have successfully been synthesized in high yields.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/da9fa761793c461c9a6ad7f0578485a3 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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