Ilya M. Lyapkalo

864 total citations
39 papers, 710 citations indexed

About

Ilya M. Lyapkalo is a scholar working on Organic Chemistry, Pharmaceutical Science and Molecular Biology. According to data from OpenAlex, Ilya M. Lyapkalo has authored 39 papers receiving a total of 710 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Organic Chemistry, 10 papers in Pharmaceutical Science and 6 papers in Molecular Biology. Recurrent topics in Ilya M. Lyapkalo's work include Asymmetric Synthesis and Catalysis (12 papers), Chemical Synthesis and Reactions (11 papers) and Synthetic Organic Chemistry Methods (10 papers). Ilya M. Lyapkalo is often cited by papers focused on Asymmetric Synthesis and Catalysis (12 papers), Chemical Synthesis and Reactions (11 papers) and Synthetic Organic Chemistry Methods (10 papers). Ilya M. Lyapkalo collaborates with scholars based in Czechia, Germany and Singapore. Ilya M. Lyapkalo's co-authors include Sema L. Ioffe, Hans‐Ulrich Reißig, Ivana Cı́sařová, M. Webel, Dieter Seebàch, Vladimir A. Tartakovsky, Alexander A. Tishkov, David Šaman, Svetlana M. Polyakova and Yuri A. Strelenko and has published in prestigious journals such as Angewandte Chemie International Edition, Chemical Communications and The Journal of Organic Chemistry.

In The Last Decade

Ilya M. Lyapkalo

36 papers receiving 696 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ilya M. Lyapkalo Czechia 18 612 120 89 77 52 39 710
Lilian Buriol Brazil 13 839 1.4× 129 1.1× 60 0.7× 80 1.0× 60 1.2× 21 905
Juta Koppel Estonia 11 317 0.5× 88 0.7× 90 1.0× 83 1.1× 66 1.3× 13 447
A. JOŃCZYK Poland 15 634 1.0× 98 0.8× 94 1.1× 162 2.1× 37 0.7× 96 738
J. SAKATA Japan 8 653 1.1× 162 1.4× 111 1.2× 86 1.1× 23 0.4× 10 709
Emmanuel Lacôte France 20 1.3k 2.1× 109 0.9× 152 1.7× 90 1.2× 23 0.4× 36 1.3k
Nathalie Hampel Germany 11 585 1.0× 84 0.7× 104 1.2× 37 0.5× 64 1.2× 15 653
William A. Smit Russia 20 1.0k 1.7× 164 1.4× 101 1.1× 114 1.5× 53 1.0× 80 1.1k
Pier Carlo Montevecchi Italy 23 1.2k 1.9× 197 1.6× 64 0.7× 69 0.9× 40 0.8× 85 1.3k
Lufeng Zou United States 15 777 1.3× 143 1.2× 180 2.0× 37 0.5× 38 0.7× 20 888
Nobuya Tsuji Japan 12 577 0.9× 86 0.7× 212 2.4× 42 0.5× 50 1.0× 25 692

Countries citing papers authored by Ilya M. Lyapkalo

Since Specialization
Citations

This map shows the geographic impact of Ilya M. Lyapkalo'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 Ilya M. Lyapkalo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ilya M. Lyapkalo more than expected).

Fields of papers citing papers by Ilya M. Lyapkalo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ilya M. Lyapkalo. 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 Ilya M. Lyapkalo. The network helps show where Ilya M. Lyapkalo may publish in the future.

Co-authorship network of co-authors of Ilya M. Lyapkalo

This figure shows the co-authorship network connecting the top 25 collaborators of Ilya M. Lyapkalo. A scholar is included among the top collaborators of Ilya M. Lyapkalo 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 Ilya M. Lyapkalo. Ilya M. Lyapkalo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cı́sařová, Ivana, et al.. (2013). New Chiral Zwitterionic Phosphorus Heterocycles: Synthesis, Structure, Properties and Application as Chiral Solvating Agents. Chemistry - A European Journal. 19(25). 8136–8143. 10 indexed citations
2.
Polyakova, Svetlana M., Ivana Cı́sařová, Jaan Saame, et al.. (2012). A New Class of Organosuperbases, N‐Alkyl‐ and N‐Aryl‐1,3‐dialkyl‐4,5‐dimethylimidazol‐2‐ylidene Amines: Synthesis, Structure, pKBH+ Measurements, and Properties. Chemistry - A European Journal. 18(12). 3621–3630. 65 indexed citations
3.
Cı́sařová, Ivana, et al.. (2010). N-Trimethylsilyloxyenamines as new aldehyde enolate synthons: general, efficient and diastereoselective aldol reaction with ketals and acetals. Chemical Communications. 46(15). 2656–2656. 3 indexed citations
4.
Ehala, Sille, et al.. (2010). Determination of acid–base dissociation constants of very weak zwitterionic heterocyclic bases by capillary zone electrophoresis. Journal of Chromatography A. 1217(51). 8048–8053. 13 indexed citations
5.
Polyakova, Svetlana M., et al.. (2010). 4,5‐Disubstituted N,N′‐Di‐tert‐alkyl Imidazolium Salts: New Synthesis and Structural Features. Chemistry - A European Journal. 17(1). 96–100. 25 indexed citations
6.
7.
Cı́sařová, Ivana, et al.. (2009). New Lipophilic 2‐Amino‐N,N′‐dialkyl‐4,5‐dimethylimidazolium Cations: Synthesis, Structure, Properties, and Outstanding Thermal Stability in Alkaline Media. Chemistry - A European Journal. 15(37). 9477–9485. 55 indexed citations
8.
9.
Hanefeld, Ulf, et al.. (2008). Robust and Efficient, Yet Uncatalyzed, Synthesis of Trialkylsilyl-Protected Cyanohydrins from Ketones. The Journal of Organic Chemistry. 73(6). 2446–2449. 18 indexed citations
10.
11.
Lyapkalo, Ilya M., et al.. (2006). A General and Versatile Method for CC Cross‐Coupling Synthesis of Conjugated Enynes: One‐Pot Sequence Starting from Carbonyl Compounds. Angewandte Chemie International Edition. 45(24). 4019–4023. 23 indexed citations
12.
Lyapkalo, Ilya M., et al.. (2006). Synthesis and properties of N,N′-dialkylimidazolium bis(nonafluorobutane-1-sulfonyl)imides: a new subfamily of ionic liquids. Tetrahedron. 62(13). 3137–3145. 23 indexed citations
13.
14.
Tishkov, Alexander A., et al.. (2002). Synthesis of β-Functionalized α,β-Unsaturated Oximes via Silylation of Nitro Compounds. Synthesis. 2002(5). 635–647. 11 indexed citations
15.
Lyapkalo, Ilya M., Hans‐Ulrich Reißig, Andreas Schäfer, & Armin Wagner. (2002). Study of Unusually High Rotational Barriers about SN Bonds in Nonafluorobutane‐1‐sulfonamides: The Electronic Nature of the Torsional Effect. Helvetica Chimica Acta. 85(12). 4206–4215. 29 indexed citations
16.
Lyapkalo, Ilya M., M. Webel, & Hans‐Ulrich Reißig. (2002). One-Pot Transformation of Silyl Enol Ethers into 1,3-Dienes: In situ Generation of Alkenyl Nonaflates and Subsequent Heck Reactions − Scope and Limitations. European Journal of Organic Chemistry. 2002(21). 3646–3658. 19 indexed citations
17.
Lyapkalo, Ilya M., M. Webel, & Hans‐Ulrich Reißig. (2001). Synthesis and Heck Reactions of Ethenyl- and (Z)-Butadien-1-yl Nonaflate Obtained by the Fragmentation of Furan Derivatives. European Journal of Organic Chemistry. 2001(22). 4189–4189. 19 indexed citations
18.
Tishkov, Alexander A., Ilya M. Lyapkalo, Sema L. Ioffe, Yuri A. Strelenko, & Vladimir A. Tartakovsky. (2001). The exhaustive silylation of 5-nitro-pentan-2-one: novel processes and opportunities. Tetrahedron. 57(11). 2221–2230. 6 indexed citations
19.
Dilman, Alexander D., Alexander A. Tishkov, Ilya M. Lyapkalo, et al.. (2000). Synthesis of N,N-bis(silyloxy)enamines with a functionalized double bond. Journal of the Chemical Society Perkin Transactions 1. 2926–2929. 17 indexed citations
20.
Tishkov, Alexander A., Ilya M. Lyapkalo, Sema L. Ioffe, et al.. (1999). Me3SiBr-mediated intramolecular cyclization of γ-functionalized trimethylsilyl nitronates. Tetrahedron Letters. 40(27). 5075–5078. 15 indexed citations

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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