K. Н. Зеленин

790 citations

86 papers · 660 indexed · h-index 14

Co-authors: Kalevi Pihlaja Jari Sinkkonen Vladimir V. Ovcharenko В. В. Алексеев Olga A. Maloshitskaya Olga Kuznetsova А. А. Потехин Tõnis Pehk
Topics: Synthesis and Reactions of Organic Compounds (35 papers)Synthesis and Characterization of Heterocyclic Compounds (33 papers)Synthesis and biological activity (21 papers)
Cited by: Organic Chemistry Pharmaceutical Science Inorganic Chemistry
Journals: Tetrahedron Tetrahedron Letters European Journal of Organic Chemistry
Partner nations: Russia Finland Tajikistan

In The Last Decade

K. Н. Зеленин

70 papers receiving 637 citations

Peers

Countries citing papers authored by K. Н. Зеленин

Since Specialization

Citations

This map shows the geographic impact of K. Н. Зеленин's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by K. Н. Зеленин with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Н. Зеленин more than expected).

Fields of papers citing papers by K. Н. Зеленин

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. Н. Зеленин. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by K. Н. Зеленин. The network helps show where K. Н. Зеленин may publish in the future.

Co-authorship network of co-authors of K. Н. Зеленин

This figure shows the co-authorship network connecting the top 25 collaborators of K. Н. Зеленин. A scholar is included among the top collaborators of K. Н. Зеленин based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with K. Н. Зеленин. K. Н. Зеленин is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A comparison of ring-chain tautomerism in heterocycles derived from 2-aminobenzenesulfonamide and anthranilamide 2005 ·Tetrahedron ·Olga A. Maloshitskaya,Jari Sinkkonen,(unknown),K. Н. Зеленин,Kalevi Pihlaja	11
2	Synthesis and structural characterization of N-acetoacetylhydrazones and 2,5,5-trisubstituted 4-acetyl-3-pyrazolidinones 2003 ·ARKIVOC ·K. Н. Зеленин,(unknown),(unknown),Vladimir V. Ovcharenko,Jari Sinkkonen,Kalevi Pihlaja	3
3	Synthesis and Pharmacological Activity of 1-Hydroxy-, 1-Amino-, and 1-Hydrazino-Substituted 2,3-Dihydro-1H-pyrazolo[1,2-a]pyridazine-5,8-diones and 2,3-Dihydro-1H-pyrazolo[1,2-b]phthalazine-5,10-diones 2002 ·Pharmaceutical Chemistry Journal ·(unknown),K. Н. Зеленин,(unknown),(unknown),(unknown)	126
4	Structure of Cyanoacetylhydrazones of Aldehydes and Ketones 2001 ·Russian Journal of General Chemistry ·K. Н. Зеленин,(unknown),В. В. Алексеев,А. А. Потехин	10
5	Карбоногидразоны и их кольчато‐цепная таутомерия. 1999 ·Zhurnal Organicheskoi Khimii ·K. Н. Зеленин,(unknown),(unknown),(unknown),(unknown),(unknown)	2
6	1-ALKYLIDENE(ARYLIDENE)AMINO-2-AMINOETHANES AND THEIR TAUTOMERIZATION TO IMIDAZOLIDINES 1998 ·Organic Preparations and Procedures International ·K. Н. Зеленин,(unknown)	16
7	Synthesis and antihypertensive activity of 1-alkylidene(arylidene)benzamidrazone salts 1997 ·Pharmaceutical Chemistry Journal ·(unknown),(unknown),(unknown),K. Н. Зеленин	0
8	Synthesis and antihypertensive activity of diaminomethylenehydrazonium iodides 1997 ·Pharmaceutical Chemistry Journal ·(unknown),(unknown),(unknown),K. Н. Зеленин	0
9	Thioimidium salts and the synthesis of heterocycles (Review) 1996 ·Chemistry of Heterocyclic Compounds ·(unknown),K. Н. Зеленин,(unknown)	5
10	RECENT ADVANCES IN THE REACTIONS OF HYDRAZINES AND HYDROXYLAMINES WITH (α,β-UNSATURATED AND β-DICARBONYL COMPOUNDS 1995 ·Organic Preparations and Procedures International ·K. Н. Зеленин	26
11	Sodium salts of acylhydrazones of 1,3 - dioxocompounds and their acylation 1994 ·Tetrahedron ·K. Н. Зеленин,(unknown),(unknown),(unknown)	13
12	Ring-chain tautomerism of thiosemicarbazones of salicylaldehyde and pyridinecarbaldehyde in acidic media 1994 ·Chemistry of Heterocyclic Compounds ·K. Н. Зеленин,(unknown),В. В. Алексеев,Ivars Kalvinsh,(unknown)	2
13	Mass-spectrometric identification of the tautomeric forms of bisthiocarbonohydrazones of ketones in the gaseous phase 1994 ·Chemistry of Heterocyclic Compounds ·(unknown),(unknown),K. Н. Зеленин,(unknown),В. В. Алексеев	2
14	5(3)-Hydroxyisoxazolidin-3(5)-ones and 5-hydroxy-pyrazolidin-3-ones and their ring-chain tautomerism 1991 ·Chemistry of Heterocyclic Compounds ·K. Н. Зеленин,(unknown),(unknown)	0
15	Synthesis of isoxazolidine derivatives from N-substituted hydroxylamines and ?,?-unsaturated ketones 1989 ·Chemistry of Heterocyclic Compounds ·(unknown),K. Н. Зеленин,(unknown),I. A. MOTORINA,(unknown),(unknown),(unknown)	3
16	Synthesis of 3-thio-1,2,4-triazines from diacetyl and 4-substituted thiosemicarbazides 1989 ·Chemistry of Heterocyclic Compounds ·K. Н. Зеленин,В. В. Алексеев,(unknown),(unknown)	1
17	Tautomerism of 2-acyl-3-hydroxyisoxazolidines 1985 ·Chemistry of Heterocyclic Compounds ·K. Н. Зеленин,(unknown),(unknown),(unknown),I. A. MOTORINA	0
18	Ring-chain tautomerism of diacetyl and benzil thioacylhydrazones 1983 ·Chemistry of Heterocyclic Compounds ·K. Н. Зеленин,В. В. Алексеев,(unknown)	2
19	2-phenyl-1,3,4-thiadiazol-2-ines 1982 ·Chemistry of Heterocyclic Compounds ·K. Н. Зеленин,(unknown),В. В. Алексеев,(unknown),Аlbert T. Lebedev	3
20	Structure of tetrahydropyridazines formed from 1-isopropyl-3,4-dimethyl-1,2-diaza-1,3-butadiene and methyl vinyl ketone 1978 ·Chemistry of Heterocyclic Compounds ·V.A. Nikitin,(unknown),K. Н. Зеленин	0

About K. Н. Зеленин

K. Н. Зеленин is a scholar working on Organic Chemistry, Toxicology and Pharmaceutical Science, having authored 86 papers that have together received 660 indexed citations. Recurring topics across this work include Synthesis and Reactions of Organic Compounds (35 papers), Synthesis and Characterization of Heterocyclic Compounds (33 papers) and Synthesis and biological activity (21 papers). The work is most often cited by research in Organic Chemistry (614 citations), Pharmaceutical Science (30 citations) and Inorganic Chemistry (47 citations). K. Н. Зеленин has collaborated with scholars based in Russia, Finland and Tajikistan. Frequent co-authors include Kalevi Pihlaja, Jari Sinkkonen, Vladimir V. Ovcharenko, В. В. Алексеев, Olga A. Maloshitskaya, Olga Kuznetsova, А. А. Потехин, Tõnis Pehk, Аlbert T. Lebedev and I. A. MOTORINA. Their work appears in journals such as Tetrahedron, Tetrahedron Letters and European Journal of Organic Chemistry.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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