Selenium-promoted electrophilic cyclization of arylpropiolamides: synthesis of 3-organoselenyl spiro[4,5]trienones-Reference-Cited by-同舟云学术

Selenium-promoted electrophilic cyclization of arylpropiolamides: synthesis of 3-organoselenyl spiro[4,5]trienones

Published:2020 Issue:18 Volume:18 Page:3544-3551
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Recchi Ana Maria S.¹²³⁴⁵^ORCID,Rosa Pedro H. P.¹²³⁴⁵^ORCID,Back Davi F.⁶⁴⁵⁷⁸^ORCID,Zeni Gilson¹²³⁴⁵^ORCID

Affiliation:

1. Laboratorio de Sintese

2. Reatividade

3. Avaliaçao Farmacologica e Toxicologica de Organocalcogenios

4. CCNE

5. UFSM

6. Laboratorio de Materiais Inorganicos

7. Santa Maria

8. Brasil

Abstract

A synthetic approach to regioselective synthesis of 3-organochalcogenyl spiro[4,5]trienones and 3-organochalcogenyl[4,5]triene-2,6-diones is described through the reaction of arylpropiolamides with an electrophilic chalcogen source.

Funder

Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/OB/D0OB00609B

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