Synthesis
DOI: 10.1055/a-2668-2585
Paper
Published as part of the Special Topic Dedicated to Prof. Paul Knochel

Tetrahydronaphthalenes by Enantioselective Migratory Suzuki–Miyaura Cross-Coupling of meso Bis(Boronic Esters)

1   Department of Chemistry, Merkert Chemistry Center, Boston College, Chestnut Hill, Massachusetts 02467, United States
,
Bill D. Eugene
1   Department of Chemistry, Merkert Chemistry Center, Boston College, Chestnut Hill, Massachusetts 02467, United States
,
Christophe Allais
2   Pfizer Research and Development, Pfizer Inc., Groton, Connecticut 06340, United States
,
Robert A. Singer
2   Pfizer Research and Development, Pfizer Inc., Groton, Connecticut 06340, United States
,
1   Department of Chemistry, Merkert Chemistry Center, Boston College, Chestnut Hill, Massachusetts 02467, United States
› Author Affiliations

Supported by: National Science Foundation GOALI NSF CHE-2246869
Supported by: NSF CHE2117246
Supported by: NIH 1S10OD026910
Funding Information This research was supported by the National Science Foundation (GOALI NSF CHE-2246869).


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Dedication

This paper is dedicated to Prof. Paul Knochel on the occasion of his 70th birthday.

Abstract

In the presence of chiral palladium complexes, the enantioselective catalytic Suzuki–Miyaura reaction of meso diboryltetrahydronaphthalene was found to occur with chain-walking. This process provides access to compounds with a 1,3 relationship between the cross-coupled aryl group and the remaining boronic ester. The reaction was applied toward the synthesis of pharmaceutically relevant targets and provides a simple inroad to enantiomerically enriched materials.



Publication History

Received: 02 June 2025

Accepted after revision: 28 July 2025

Article published online:
20 August 2025

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