Regioselectivity of the reactions of pyridinium and quinolinium salts with various nucleophiles
IS Poddubnyi - Chemistry of Heterocyclic Compounds, 1995 - Springer
Regioselectivity of the reactions of pyridinium and quinolinium salts with various nucleophiles
(Review) Page 1 Chemist~ of Heteroo, clic Compounds, Vol. 31, No. 6, 1995 …
(Review) Page 1 Chemist~ of Heteroo, clic Compounds, Vol. 31, No. 6, 1995 …
Additiom of Grignard reagents to 1-acyl-4-methoxypyridinum salts. An approach to the synthesis of quinolizidinones.
DL Connns, JD Brown - Tetrahedron letters, 1986 - Elsevier
Tetrahedron Letters,Vo1.27,No.38,pp 4549-4552,1986 Printed in Great Britain 0040-4039/86
$3.00 + .oo Pergamon Journals Ltd. 8 , Page 1 Tetrahedron Letters,Vo1.27,No.38,pp 4549-4552,1986 …
$3.00 + .oo Pergamon Journals Ltd. 8 , Page 1 Tetrahedron Letters,Vo1.27,No.38,pp 4549-4552,1986 …
Regioselective substitution in aromatic six-membered nitrogen heterocycles
DL Comins, S O'Connor - Advances in heterocyclic chemistry, 1988 - Elsevier
Publisher Summary The reactivity of various six-membered heteroaromatic compounds has
been previously reviewed through 1982. This chapter describes the nucleophilic …
been previously reviewed through 1982. This chapter describes the nucleophilic …
Synthesis of substituted pyridines by the reactions of halopyridines with sulfur, oxygen and carbon nucleophiles under focused microwave irradiation
YJ Cherng - Tetrahedron, 2002 - Elsevier
The nucleophilic substitution reactions of halopyridines with sulfur, oxygen and carbon
nucleophiles under microwave irradiation was complete within several minutes with yields …
nucleophiles under microwave irradiation was complete within several minutes with yields …
Total Synthesis of Parvineostemonine by Structure Pattern Recognition: A Unified Approach to Stemona and Sarpagine Alkaloids
CKG Gerlinger, S Krüger, T Gaich - Chemistry–A European …, 2018 - Wiley Online Library
Through structure pattern recognition based total synthesis we designed a synthesis in
which two biogenetically unrelated natural product families (Stemona‐and Sarpagine …
which two biogenetically unrelated natural product families (Stemona‐and Sarpagine …
Structure‐Pattern‐Based Total Synthesis
CKG Gerlinger, T Gaich - Chemistry–A European Journal, 2019 - Wiley Online Library
In this article the concept of structure‐pattern‐recognition and its application to total
synthesis is summarized. By applying this synthetic strategy to the two biogenetically …
synthesis is summarized. By applying this synthetic strategy to the two biogenetically …
Synthèse régiosélective par voie organométallique de pyridines, 4-picolines et 3, 5-lutidines substituées en 2 par un groupe insaturé et/ou fonctionnel
A Al-Arnaout, G Courtois, L Miginiac - Journal of organometallic chemistry, 1987 - Elsevier
Résumé L'action d'organozinciques α-insaturés sur des sels de N-alkoxycarboxylpyridinium
et analogues permet la synthèse régiosélective, en une étape, de pyridines, 4-picolines et 3 …
et analogues permet la synthèse régiosélective, en une étape, de pyridines, 4-picolines et 3 …
4-Alkyl-and 4-Benzyl-Substituted 3, 3'-Oxybispyridines: An Efficient Synthesis at Room Temperature
L Eggers, W Grahn - Synthesis, 1996 - thieme-connect.com
Several new 4-alkyl-and 4-benzyl-substituted 3, 3'-oxybispyridines 1 are accessible at room
temperature in high yields from 3-hydro-Xypyridine, potassium salt derivatives 7 and 3 …
temperature in high yields from 3-hydro-Xypyridine, potassium salt derivatives 7 and 3 …
Furopyridines. XXXI. Birch reduction of furopyridines
S Yamaguchi, E Hamade, H Yokoyama… - Journal of …, 2002 - Wiley Online Library
Furopyridines. XXXI [1]. Birch Reduction of Furopyridines Page 1 Furopyridines. XXXI [1].
Birch Reduction of Furopyridines Seiji Yamaguchi,* Eriko Hamade, Hajime Yokoyama …
Birch Reduction of Furopyridines Seiji Yamaguchi,* Eriko Hamade, Hajime Yokoyama …
Biotransformation of substituted pyridines with dioxygenase-containing microorganisms
MD Garrett, R Scott, GN Sheldrake, H Dalton… - Organic & Biomolecular …, 2006 - pubs.rsc.org
A series of 2-, 3-and 4-substituted pyridines was metabolised using the mutant soil
bacterium Pseudomonas putida UV4 which contains a toluene dioxygenase (TDO) enzyme …
bacterium Pseudomonas putida UV4 which contains a toluene dioxygenase (TDO) enzyme …