Persulfate-mediated synthesis of polyfunctionalized benzenes in water via the benzannulation of alkynes and alpha,beta-unsaturated compounds

de Souza, Gabriela F. P.; Salles, Jr., Airton G.

Advanced search

Search - Use quotation marks to get a more specific result

Index

Field of knowledge

Start date

Betweenand

(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Persulfate-mediated synthesis of polyfunctionalized benzenes in water via the benzannulation of alkynes and alpha,beta-unsaturated compounds

Full text
Author(s):	de Souza, Gabriela F. P. ^[1] ; Salles, Jr., Airton G. ^[1] Total Authors: 2
Affiliation:	^[1] Univ Estadual Campinas, Inst Chem, Dept Organ Chem, POB 6154, BR-13084862 Campinas, SP - Brazil Total Affiliations: 1
Document type:	Journal article
Source:	GREEN CHEMISTRY; v. 21, n. 20, p. 5507-5511, OCT 21 2019.
Web of Science Citations:	1
Abstract
A persulfate-promoted metal-free route in water toward the synthesis of unprecedented polyfunctionalized benzenes is reported. In our approach, the targeted products are delivered in high to moderate yields from phenylacetylenes and alpha,beta-unsaturated compounds via the benzannulation reaction. This method has a good scope and gives access to functionalized benzene rings that offer a wealth of opportunities for further functionalization. (AU)

FAPESP's process:	17/18400-6 - Tandem allylic/benzylic oxidation-Michael addition/aldol reaction using TBAI as a single catalyst: An expedient protocol to increase structural complexity.
Grantee:	Airton Goncalves Salles Junior
Support Opportunities:	Regular Research Grants

Short URL