Affiliation:
1. Abteilung Chemie für Mediziner der Technischen Hochschule Aachen, Prof.-Pirlet-Straße 1, D-5100 Aachen
Abstract
Abstract
The conversion of the metal organyls of 1,3-benzdioxole, pyrido[2.3-d]-1.3-dioxole and pyrido[2.3-b]-1.4-dioxene using lactimethers did not prove successful. The N-alkyl-2-aryl-pyrrolidines 10a-c, 11a-c, 12a, 13a and 14a were synthesized from the aldehydes 4a-c via the γ-ketonitriles 7a-c and the 2-aryl-⊿1-pyrrolidines 8 a-c; in some cases, the recovery was high.
Cited by
7 articles.
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1. Efficient synthesis of 2- and 3-substituted-2,3-dihydro [1,4]dioxino[2,3-b]pyridine derivatives;Tetrahedron;2004-07
2. Synthesis of novel 3-substituted-2,3-dihydro-1,4-dioxino[2,3-b]pyridines as potential new scaffolds for drug discovery: selective introduction of substituents on the pyridine ring;Tetrahedron Letters;2003-12
3. Synthesis of 2-Substituted-2,3- dihydro-1,4-dioxino[2,3-b]pyridine Derivatives;Organic Letters;2000-05-09
4. Regioselective Annulation of Alicyclic−Aromatic Dienes with 3-Halo-3-cyclobutene-1,2-diones. Synthesis of Annulated α-Halobenzocyclobutenones1;The Journal of Organic Chemistry;1998-02-24
5. Chapter 9 Dihydric phenols;Studies in Organic Chemistry;1996