Andrzej Rykowski - Concepedia

Author

Andrzej Rykowski

Also Known As

A Rykowski, A. RYKOWSKI, A. Rykowski, ANDRZEJ RYKOWSKI, Andrzej RYKOWSKI, Andrzej Rykowski, Andrzej Rykowski,, Andrzej Z. Rykowski, Mariusz Mojzych, Rykowski, A.

155

Publications

1.1K

Citations

H-Index

Concepts

All Affiliations

Polish Academy of Sciences Institute of Organic Chemistry University of Siedlce Graduate School Experimental Plant Sciences

About

Andrzej Rykowski is an author at Polish Academy of Sciences specializing in chemistry, organic chemistry, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	13	15	303
2	Natural Sciences	13	14	358
3	Arts	1	1	28
4	Humanities	1	1	28
5	Medicine	1	1	13

Andrzej Rykowski

Publications

949

Citations

H-Index

Page 1

	Year	Citations
A novel one-pot synthesis of annulated 2,2′-bipyridine ligands by inverse electron demand Diels–Alder reaction of 5,5′-bi-1,2,4-triazines Andrzej Rykowski, Danuta Branowska, Joanna Kielak Tetrahedron Letters Combinatorial ChemistryOrganic ChemistryChemistryHeterocycle ChemistrySynthetic Chemistry	2000	86
Reactions of organic anions, 139. Vicarious nucleophilic substitution of hydrogen in 1,2,4‐triazine derivatives Andrzej Rykowski, Mieczysław Ma̧kosza Liebigs Annalen der Chemie HalogenationEngineeringBiochemistryNatural SciencesOrganic Anions	1988	39
Reactions of 1,2,4‐triazines with nitromethide ion. A convenient method of preparation of 1,2,4‐triazin‐5‐ylcarbaldehyde oximes and their synthetic applications Andrzej Rykowski, Danuta Branowska, Mieczysław Ma̧kosza, Journal of Heterocyclic Chemistry Combinatorial ChemistryNatural SciencesDiversity-oriented SynthesisNitromethide IonCyano Derivative	1996	39
Liquid Ammonia/Potassium Permanganate, A Useful Reagent in the Chichibabin Amination of 1,2,4-Triazines Andrzej Rykowski, H. C. VAN DER PLAS Synthesis Chichibabin AminationLiquid Ammonia/potassium PermanganateBiochemistryNatural SciencesA Useful Reagent	1985	39
Vicarious substitution of hydrogen in aromatic heterocycles with carbanions of chloromethyl sulfonyl compounds M. MAKOSZA, J. GOLINSKI, Andrzej Rykowski Tetrahedron Letters Cross-coupling ReactionChloromethyl Sulfonyl CompoundsHeterocyclicChemical TransformationBiochemistry	1983	36
<sup>1</sup>H‐ and <sup>13</sup>C‐NMR studies of σ‐adducts of 1,2,4‐triazine and some of its derivatives with amide ions and/or liquid ammonia Andrzej Rykowski, H. C. VAN DER PLAS, A. van Veldhuizen Recueil des Travaux Chimiques des Pays-Bas Derivative (Chemistry)Amide IonsBiochemistryNatural SciencesOrganic Chemistry	1978	35
Reaction of 1,2,4-triazines with nitronate anions, direct nucleophilic acylation of 1,2,4-triazines. Andrzej Rykowski, M. MAKOSZA Tetrahedron Letters Nitronate AnionsOrganic ChemistryDirect Nucleophilic AcylationChemistryHalogenation	1984	34
A New Synthesis of Pyrazolo- [4,3-e][1,2,4]triazines via Acid Promoted Ring Closure of the Phenylhydrazones of 5-Acyl-1,2,4-triazines Andrzej Rykowski, Mariusz Mojzych, Zbigniew Karczmarzyk Heterocycles HeterocyclicGood Yield.the StructuresOrganic ChemistryNew SynthesisOrganometallic Catalysis	2000	32
Reactions of Organic Anions, 177. Vicarious Nucleophilic Substitution of Hydrogen, Bisannulation and Competitive Reactions of α‐Haloalkyl Carbanions with Bicyclic Azaaromatic Compounds Mieczysław Ma̧kosza, J. GOLINSKI, Stanisław Ostrowski, Chemische Berichte HalogenationChemical EngineeringEngineeringAnionic σ AdductsBiochemistry	1991	30
Convenient synthesis of linear benzopurines through a common intermediate Nelson J. Leonard, Franciszek Kaźmierczak, Andrzej Rykowski The Journal of Organic Chemistry Molecular SciencesDerivativesAltmetric Attention ScoreChemometricsOrganic Chemistry	1987	28

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