One-pot synthesis of β-O-4 lignin models via the insertion of stable 2-diazo-1,3-dicarbonyls into O

One-pot synthesis of β-O-4 lignin models via the insertion of stable 2-diazo-1,3-dicarbonyls into O–H bonds

Published:2020 Issue:25 Volume:18 Page:4815-4823
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Dias Rafael Mafra P.¹²³⁴⁵^ORCID,de Oliveira Gabriela P.¹²³⁴,Burtoloso Antonio C. B.¹²³⁴^ORCID

Affiliation:

1. Chemistry Institute at São Carlos

2. University of São Paulo (USP)

3. São Paulo

4. Brazil

5. Department of Chemistry

Abstract

A direct and easy approach for the preparation of popular lignin models is described by using the O–H insertion reaction from diazocompounds. This method avoids the use of haloketones and long synthetic routes commonly used to prepare these models.

Funder

Fundação de Amparo à Pesquisa do Estado de São Paulo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/OB/D0OB00800A

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