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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.)

Cross metathesis of (-)-beta-pinene, (-)-limonene and terpenoids derived from limonene with internal olefins

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Author(s):
Fernandes, Luciana Sarmento [1, 2] ; Mandelli, Dalmo [1] ; Carvalho, Wagner A. [1] ; Caytan, Elsa [2] ; Fischmeister, Cedric [2] ; Bruneau, Christian [2]
Total Authors: 6
Affiliation:
[1] Univ Fed ABC, Ctr Ciencias Nat & Humanas, Santo Andre, SP - Brazil
[2] Univ Rennes, CNRS, ISCR Inst Sci Chim Rennes UMR6226, F-35000 Rennes - France
Total Affiliations: 2
Document type: Journal article
Source: APPLIED CATALYSIS A-GENERAL; v. 623, AUG 5 2021.
Web of Science Citations: 0
Abstract

The straightforward functionalization of sterically demanding alpha,alpha-disubstituted double bonds of beta-pinene, (-)-limonene and (-)-limonene terpenoids has been achieved via cross metathesis with internal olefins. The reactions are catalyzed by second generation ruthenium catalysts in dimethyl carbonate as green solvent or under neat conditions. This transformation provides a clean process for the access to functionalized bulky cyclic terpenes where the terminal double bond generates a trisubstituted olefin. (AU)

FAPESP's process: 17/24931-4 - Polyols conversion promoted by alternative catalysts under conventional and microwave heating
Grantee:Wagner Alves Carvalho
Support type: Regular Research Grants
FAPESP's process: 16/05006-5 - Contaminants removal from pharmaceutical industry effluents using new materials from waste biodiesel
Grantee:Maraisa Gonçalves
Support type: Regular Research Grants
FAPESP's process: 15/26787-2 - Valuation of natural products via cross-methathesis of terpenes and terpenoids
Grantee:Luciana Sarmento Fernandes
Support type: Scholarships in Brazil - Doctorate
FAPESP's process: 19/18981-4 - Direct functionalization of bulky terpenes by cross-metathesis
Grantee:Luciana Sarmento Fernandes
Support type: Scholarships abroad - Research Internship - Doctorate
FAPESP's process: 18/01258-5 - Novel chemical catalytic and photocatalytic processes for the direct conversion of methane and CO2 to products
Grantee:José Maria Correa Bueno
Support type: Research Projects - Thematic Grants