Publication detail

From a 2,1-Benzazaarsole to Elusive 1-Arsanaphthalenes in One Step

Year: 2019

Type of publication: článek v odborném periodiku

Name of source: Chemistry - A European Journal

Publisher name: Wiley-VCH

Place: Weinheim

Page from-to: 5668-5671

Titles:

Language	Name	Abstract	Keywords
cze	Z 2,1-Benzazaarsolu k 1-Arsanaphthalenům	Byla prezentována jednokroková syntéza 1-Arsanaphthalenů z 2,1-Benzazaarsolu.	2,1-Benzazaarsol; 1-Arsanaphthalen
eng	From a 2,1-Benzazaarsole to Elusive 1-Arsanaphthalenes in One Step	The 2,1-benzazaarsole (1) showed a diene-like reactivity towards selected alkynes RC equivalent to CR (R=CO2Me, C5F4N) thus forming 1-arsa-1,4-dihydro-iminonaphthalenes 2 a and 3 a as hardly isolable intermediates, that underwent facile CH -> NH proton migration leading to before elusive substituted 1-arsanaphthalenes 2 b and 3 b that could be completely structurally characterized.	aromaticity; arsanaphthalenes; heterocycles; heterodienes; low valent compounds

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