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Chiral bifunctional sulfide-catalyzed enantioselective bromolactonizations of α- and β-substituted 5-hexenoic acids.

Authors :
Sumida S
Okuno K
Mori T
Furuya Y
Shirakawa S
Source :
Beilstein journal of organic chemistry [Beilstein J Org Chem] 2024 Jul 30; Vol. 20, pp. 1794-1799. Date of Electronic Publication: 2024 Jul 30 (Print Publication: 2024).
Publication Year :
2024

Abstract

Enantioselective halolactonizations of sterically less hindered alkenoic acid substrates without substituents on the carbon-carbon double bond have remained a formidable challenge. To address this limitation, we report herein the asymmetric bromolactonization of 5-hexenoic acid derivatives catalyzed by a BINOL-derived chiral bifunctional sulfide.<br /> (Copyright © 2024, Sumida et al.)

Details

Language :
English
ISSN :
1860-5397
Volume :
20
Database :
MEDLINE
Journal :
Beilstein journal of organic chemistry
Publication Type :
Academic Journal
Accession number :
39109297
Full Text :
https://doi.org/10.3762/bjoc.20.158