Flow Photochemistry of Azosulfones: Application of "Sunflow" Reactors

Author(s)

da Silva Junior, Paulo Eliandro ; Amin, Hawraz I. M. ; Nauth, Alexander M. ; Emery, Flavio da Silva ; Protti, Stefano ; Opatz, Till

• Document type: Journal article
• Source: CHEMPHOTOCHEM; v. 2, n. 10, p. 6-pg., 2018-10-01.

Abstract

Arylazo sulfones have been established as photoactive precursors in visible-light photoreactions without any additional catalysts. The arylation of various (hetero) aromatic substrates and isonitriles was carried in a simple solar microcapillary reactor in three different geographical locations (Germany, Italy and Brazil). High conversion of the starting substrates as well as short reaction times were observed. (AU)

• FAPESP's process: 17/21146-4 - Heterocyclic chemistry and epigenetic for the development of library of compounds for medicinal chemistry purposes.
• Grantee: Flavio da Silva Emery
• Support Opportunities: Regular Research Grants
• FAPESP's process: 16/24817-4 - Development of selective functionalization of novel heterocycles
• Grantee: Paulo Eliandro da Silva Júnior
• Support Opportunities: Scholarships abroad - Research Internship - Doctorate