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Enantiospecific Synthesis of 1,3‐Disubstituted Allenes from Propargylic Carbonates through a Borylation‐1,2‐Elimination Process.
- Source :
-
Advanced Synthesis & Catalysis . 2/20/2024, Vol. 366 Issue 4, p768-773. 6p. - Publication Year :
- 2024
-
Abstract
- An array of enantioenriched vinyl boronates bearing an allylic carbonate moiety have been prepared through selective hydroboration of propargyl carbonates. Treatment of these vinyl boronates with TBAF in THF affords enantioenriched 1,3‐disubstituted allenes through a novel 1,2‐anti elimination in good yields and high enantiospecificities. [ABSTRACT FROM AUTHOR]
- Subjects :
- *ALLENE
*HYDROBORATION
*MOIETIES (Chemistry)
*BROMOMETHANE
Subjects
Details
- Language :
- English
- ISSN :
- 16154150
- Volume :
- 366
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Advanced Synthesis & Catalysis
- Publication Type :
- Academic Journal
- Accession number :
- 175703735
- Full Text :
- https://doi.org/10.1002/adsc.202300813