Construction of Chiral β-Trifluoromethyl Alcohols Enabled by Catalytic Enantioselective Aldol-Type Reaction of CF <subscript>3</subscript> CHN <subscript>2</subscript> .
In: Organic letters, Jg. 21 (2019-06-07), Heft 11, S. 4280-4283
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Zugriff:
A zinc-/quinine-mediated enantioselective Aldol-type reaction of trifluorodiazoethane (CF 3 CHN 2 ) with various aldehydes is described. This study demonstrated the feasibility of utilizing CF 3 CHN 2 as an effective hard nucleophile in catalytic asymmetric transformations. Furthermore, the synthetic utility of this protocol is exemplified by the construction of a diverse set of chiral β-trifluoromethylated alcohols, including a valuable HDAC inhibitor precursor.
Titel: |
Construction of Chiral β-Trifluoromethyl Alcohols Enabled by Catalytic Enantioselective Aldol-Type Reaction of CF <subscript>3</subscript> CHN <subscript>2</subscript> .
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Autor/in / Beteiligte Person: | Rong, MY ; Yang, L ; Nie, J ; Zhang, FG ; Ma, JA |
Zeitschrift: | Organic letters, Jg. 21 (2019-06-07), Heft 11, S. 4280-4283 |
Veröffentlichung: | Washington, DC : American Chemical Society, c1999-, 2019 |
Medientyp: | academicJournal |
ISSN: | 1523-7052 (electronic) |
DOI: | 10.1021/acs.orglett.9b01468 |
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