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

One-pot sequential functionalizations of meso-tetrathienylporphyrins via Heck-Mizoroki cross-coupling reactions

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Author(s):
Donatoni, Maria C. [1] ; Vieira, Ygor W. [1] ; Brocksom, Timothy J. [1] ; Rabelo, Adriano C. [1] ; Leite, Edson R. [1] ; de Oliveira, Kleber T. [1]
Total Authors: 6
Affiliation:
[1] Univ Fed Sao Carlos, Dept Quim, BR-13565905 Sao Carlos, SP - Brazil
Total Affiliations: 1
Document type: Journal article
Source: Tetrahedron Letters; v. 57, n. 27-28, p. 3016-3020, JUL 6 2016.
Web of Science Citations: 4
Abstract

Synthesis and sequential functionalizations of a new meso-tetraiodo(thien-2-yl)porphyrin and its Ni(II) derivative are described. The reactions for the preparation of these new porphyrins were optimized. Subsequently, four successive one-pot Heck-Mizoroki cross-coupling reactions were studied using two acrylates and varied reaction conditions. We describe an optimized protocol for the preparation of highly conjugated thienylporphyrins with the potential to be used as dyes in solar cell devices as demonstrated in our preliminary studies. (C) 2016 Elsevier Ltd. All rights reserved. (AU)

FAPESP's process: 15/21110-4 - Exploiting photocatalyzed reactions under continuous flow conditions by using porphyrinoid systems: (C-FlowPhotoChem)
Grantee:Kleber Thiago de Oliveira
Support type: Regular Research Grants
FAPESP's process: 13/06532-4 - Cross-coupling reactions on the synthesis of new photosensitizers with high conjugation
Grantee:Kleber Thiago de Oliveira
Support type: Regular Research Grants
FAPESP's process: 13/07276-1 - CEPOF - Optics and Photonic Research Center
Grantee:Vanderlei Salvador Bagnato
Support type: Research Grants - Research, Innovation and Dissemination Centers - RIDC
FAPESP's process: 11/13993-2 - Methodologies for the synthesis of bioactive terpenes
Grantee:Timothy John Brocksom
Support type: Regular Research Grants