Publikation: Alpha-Thioalkylation of Zinc Enolates to Alpha,Alpha-Disubstituted Ketones
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1993
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Liebigs Annalen der Chemie. 1993, 1993(1), pp. 49-54. ISSN 0170-2041. eISSN 1099-0690. Available under: doi: 10.1002/jlac.199319930109
Zusammenfassung
An α-alkylation of the 2-methylcycloalkanones 1 and 4 at the higher substituted carbon can be achieved by thioalkylation of the corresponding zinc enolates with the α-chlorosulfides 3. The desulfurization can be carried out with either Raney nickel or lithium in diethylamine for compounds which contain double or triple bonds.
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Fachgebiet (DDC)
540 Chemie
Schlagwörter
Zinc enolates, thioalkylation of, Ketones, Alpha,Alpha-disubstituted, Desulfurization
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GROTH, Ulrich, Thomas HUHN, Norbert RICHTER, 1993. Alpha-Thioalkylation of Zinc Enolates to Alpha,Alpha-Disubstituted Ketones. In: Liebigs Annalen der Chemie. 1993, 1993(1), pp. 49-54. ISSN 0170-2041. eISSN 1099-0690. Available under: doi: 10.1002/jlac.199319930109BibTex
@article{Groth1993Alpha-9837, year={1993}, doi={10.1002/jlac.199319930109}, title={Alpha-Thioalkylation of Zinc Enolates to Alpha,Alpha-Disubstituted Ketones}, number={1}, volume={1993}, issn={0170-2041}, journal={Liebigs Annalen der Chemie}, pages={49--54}, author={Groth, Ulrich and Huhn, Thomas and Richter, Norbert} }
RDF
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