J. Pacák

812 citations

45 papers · 581 · h-index 14

Impact in

Organic Chemistry top 5%
- Carbohydrate Chemistry and Synthesis
Pharmaceutical Science top 5%
- Fluorine in Organic Chemistry

Papers in

Organic Chemistry 33
- Carbohydrate Chemistry and Synthesis 31
- Synthesis and Reactivity of Sulfur-Containing Compounds 3
Molecular Biology 17
- Glycosylation and Glycoproteins Research 11
- Chemical Synthesis and Analysis 3

Co-authors: M. Černý (36 shared papers)Miloslav Černý (6 shared papers)Jan Staněk (4 shared papers)Jaroslav Staněk (1 shared paper)L. Kalvoda (1 shared paper)Tomáš Trnka (4 shared papers)Miloš Buděšı́nský (4 shared papers)Ivan Černý (3 shared papers)
Journals: Carbohydrate Research (1 paper)Molecular Imaging and Biology (1 paper)Monatshefte für Chemie - Chemical Monthly (2 papers)Folia Microbiologica (1 paper)PubMed (1 paper)
Partner nations: Czechia Hungary

In The Last Decade

J. Pacák

41 papers receiving 550 citations

Peers

Countries citing papers authored by J. Pacák

Since Specialization

Citations

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

Fields of papers citing papers by J. Pacák

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Pacák. 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 J. Pacák. The network helps show where J. Pacák may publish in the future.

Co-authors

The 14 scholars most cited alongside J. Pacák, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. Pacák Line = papers co-authored together J. Pacák links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 45 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	2,3,4,6-Tetra-O-acetyl-β-d-galaktopyranosylmercaptan und dessen Anwendung zur Synthese von β-d-Thiogalaktosiden Monatshefte für Chemie - Chemical Monthly ·Miloslav Černý, Jaroslav Staněk, J. Pacák	1963	62
2	Partielle Substitution der 1,6-Anhydro-β-D-glucopyranose Collection of Czechoslovak Chemical Communications ·M. Černý, V. Gut, J. Pacák	1961	61
3	Synthesis of 2-deoxy-2-fluoro-D-glucose Journal of the Chemical Society D Chemical Communications ·J. Pacák, Zdeněk Točı́k, Miloslav Černý	1969	39
4	Syntheses with anhydro sugars. V. Preparation of 2,4-di-O-substituted 1,6-anhydro-β-D-hexopyranos-3-uloses and their isomerization and reduction Collection of Czechoslovak Chemical Communications ·M. Černý, L. Kalvoda, J. Pacák	1968	35
5	Eine neue Methode zur Darstellung acetylierter β-D-Thioglucopyranoside Collection of Czechoslovak Chemical Communications ·M. Černý, J. Pacák	1959	34
6	Darstellung von 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosylmercaptan und von Natrium- und Gold-β-D-glucopyranosylmercaptid Collection of Czechoslovak Chemical Communications ·M. Černý, J. Pacák	1961	31
7	Synthesen mit Anhydrozuckern IV. Darstellung von 1,6-2,3-Dianhydro-β-D-mannopyranose und ihre Isomerisierung zu 1,6-3,4-Dianhydro-β-D-altropyranose Collection of Czechoslovak Chemical Communications ·M. Černý, J. Pacák, Jan Staněk	1965	31
8	The synthesis of 3-amino-3-deoxy-D-glucose (kanosamine) and its 1,6-anhydro derivative conformation of amino derivatives of 1,6-anhydro-β-D-hexopyranoses Collection of Czechoslovak Chemical Communications ·Tomáš Trnka, M. Černý, Miloš Buděšı́nský, J. Pacák	1975	24
9	Syntheses with anhydro sugars. XI. Preparation of 2-deoxy-2-fluoro-D-glucose and 2,4-dideoxy-2,4-difluoro-D-glucose Collection of Czechoslovak Chemical Communications ·J. Pacák, Jiří Podešva, Z. Točík, M. Černý	1972	23
10	Syntheses with anhydro sugars. VIII. Preparation of 1,6:2,3-dianhydro- and 1,6:3,4-dianhydro-β-D-allopyranose Collection of Czechoslovak Chemical Communications ·M. Černý, Tomáš Trnka, Pavel Beran, J. Pacák	1969	22
11	Syntheses with anhydro sugars. VI. The reactivity of p-toluenesulfonyl esters of 1,6-anhydro-β-D-glucopyranose during the formation of epoxy derivatives in alkaline medium Collection of Czechoslovak Chemical Communications ·M. Černý, Jan Staněk, J. Pacák	1969	22
12	Synthesen mit Anhydrozuckern III. Über die Reaktion von 2-O-Tosyl-1,6:3,4-dianhydro-β-D-galaktopyranose mit Natriumhydroxyd Collection of Czechoslovak Chemical Communications ·M. Černý, I. Buben, J. Pacák	1963	22
13	Desoxyzucker III. Über Reaktionen der 2-O-Tosyl-1,6:3,4-dianhydro-β-D-galaktopyranose Darstellung von 4-Desoxy-D-xylohexose (4-Desoxy-D-glucose) und 4-Desoxy-D-arabinohexose (4-Desoxy-D-altrose) Collection of Czechoslovak Chemical Communications ·M. Černý, J. Pacák	1962	18
14	Preparation of 1,6-anhydro-2,3-dideoxy-2,3-epimino-β-D-mannopyranose and its conversion to 2-amino-1,6-anhydro-2-deoxy-β-D-mannopyranose Collection of Czechoslovak Chemical Communications ·M. Černý, Tomáš Elbert, J. Pacák	1974	15
15	Syntheses with anhydro sugars Carbohydrate Research ·M. Černý, J. Pacák, Jan Staněk	1970	12
16	Syntheses with anhydrosugars. VII. Preparation of 4-deoxy-D-ribo-hexose (4-deoxy-D-allose), 4-deoxy-D-lyxo-hexose (4-deoxy-D-mannose) and of their 1,6-anhydro derivatives Collection of Czechoslovak Chemical Communications ·M. Černý, J. Staněk, J. Pacák	1969	12
17	Preparation of 4-amino-1,6-anhydro-4-deoxy-β-D-glucopyranose. Isomerization of 4-amino-1,6 : 2,3-dianhydro-4-deoxy-β-D-mannopyranose to 1,6-anhydro-3,4-dideoxy-3,4-epimino-β-D-altropyranose Collection of Czechoslovak Chemical Communications ·M. Černý, Ivan Černý, J. Pacák	1976	12
18	Darstellung acetylierter aromatischer β-D-Thioglucopyranoside durch Reaktion von Diazoniumsalzen mit 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosylmercaptan Collection of Czechoslovak Chemical Communications ·M. Černý, D. Zachystalová, J. Pacák	1961	11
19	History of the First Synthesis of 2-Deoxy-2-Fluoro-D-Glucose the Unlabeled Forerunner of 2-Deoxy-2-618F9Fluoro-D-Glucose Molecular Imaging and Biology ·J. Pacák	2002	10
20	Preparation of 2-amino-1,6-anhydro-2-deoxy-β-D-glucopyranose and 2-amino-1,6:3,4-dianhydro-2-deoxy-β-D-galactopyranose Collection of Czechoslovak Chemical Communications ·M. Černý, O. Juláková, J. Pacák	1974	10

About J. Pacák

J. Pacák is a scholar working on Organic Chemistry, Molecular Biology, Pharmaceutical Science, Pharmacology and Biochemistry, having authored 45 papers that have together received 581 indexed citations. Recurring topics across this work include Carbohydrate Chemistry and Synthesis (31 papers), Glycosylation and Glycoproteins Research (11 papers), Fluorine in Organic Chemistry (10 papers), Synthesis of Organic Compounds (8 papers), Amino Acid Enzymes and Metabolism (5 papers), Diet, Metabolism, and Disease (4 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (3 papers) and Chemical Synthesis and Analysis (3 papers). The work is most often cited by research in Organic Chemistry (464 citations), Pharmaceutical Science (72 citations), Biochemistry (44 citations), Molecular Biology (374 citations) and Pharmacology (80 citations). J. Pacák has collaborated with scholars based in Czechia and Hungary. Frequent co-authors include M. Černý, Miloslav Černý, Jan Staněk, Jaroslav Staněk, L. Kalvoda, Tomáš Trnka, Miloš Buděšı́nský, Ivan Černý, Tomáš Elbert and J. Staněk. Their work appears in journals such as Carbohydrate Research, Molecular Imaging and Biology, Monatshefte für Chemie - Chemical Monthly, Folia Microbiologica and PubMed.

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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