Gaik B. Kok

2.5k citations

35 papers · 2.0k indexed · 1 hit paper · h-index 14

Molecular Biology top 10%
Epidemiology top 5%
Organic Chemistry top 2%
Computational Theory and Mathematics top 5%
Radiology, Nuclear Medicine and Imaging top 10%

Co-authors: Mark von Itzstein Michael S. Pegg Wen‐Yang Wu Stuart W. Oliver Jeffrey C. Dyason David Ryan Joseph Varghese Richard C. Bethell
Topics: Fluorine in Organic Chemistry (8 papers)Carbohydrate Chemistry and Synthesis (6 papers)Synthetic Organic Chemistry Methods (5 papers)
Cited by: Organic Chemistry Epidemiology Molecular Biology
Journals: Nature Journal of the American Chemical Society Chemical Communications
Partner nations: Australia United States Canada

In The Last Decade

Gaik B. Kok

34 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Rational design of potent sialidase-based inhibitors of influenza virus replication

1993 1.5k citations Mark von Itzstein, Wen‐Yang Wu et al. Nature profile →

Peers

Countries citing papers authored by Gaik B. Kok

Since Specialization

Citations

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

Fields of papers citing papers by Gaik B. Kok

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gaik B. Kok. 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 Gaik B. Kok. The network helps show where Gaik B. Kok may publish in the future.

Co-authorship network of co-authors of Gaik B. Kok

This figure shows the co-authorship network connecting the top 25 collaborators of Gaik B. Kok. A scholar is included among the top collaborators of Gaik B. Kok 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 Gaik B. Kok. Gaik B. Kok 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	Polonovski-Type N-Demethylation of N-Methyl Alkaloids Using Substituted Ferrocene Redox Catalysts 2012 ·Synthesis ·Peter J. Scammells,Gaik B. Kok	10
2	N-Demethylation of N-methyl alkaloids with ferrocene 2010 ·Bioorganic & Medicinal Chemistry Letters ·Gaik B. Kok,Peter J. Scammells	25
3	Two-Step Iron(0)-Mediated N-Demethylation of N-Methyl Alkaloids 2010 ·The Journal of Organic Chemistry ·Gaik B. Kok,Cory C. Pye,Robert D. Singer,Peter J. Scammells	43
4	Further investigations into the N-demethylation of oripavine using iron and stainless steel 2010 ·Organic & Biomolecular Chemistry ·Gaik B. Kok,Peter J. Scammells	18
5	An Improved Process for the N‐Demethylation of Opiate Alkaloids using an Iron(II) Catalyst in Acetate Buffer 2009 ·Advanced Synthesis & Catalysis ·Gaik B. Kok,Trent D. Ashton,Peter J. Scammells	35
6	Synthesis of C-3 nitrogen-containing derivatives of N-acetyl-α,β-d-mannosamine as substrates for N-acetylneuraminic acid aldolase 2001 ·Carbohydrate Research ·Gaik B. Kok,Michael G. Campbell,(unknown),Mark von Itzstein	6
7	THE SYNTHESIS OF SOME C-4 AND C-9 SUBSTITUTED DERIVATIVES OF KDN2EN METHYL ESTER 2001 ·Journal of Carbohydrate Chemistry ·(unknown),Gaik B. Kok,Mark von Itzstein	0
8	ChemInform Abstract: Synthesis of C‐4 Halogen‐Substituted Derivatives of Neu5Ac2en and KDN2en. 1998 ·ChemInform ·Gaik B. Kok,(unknown),Mark von Itzstein	1
9	A palladium(>0>)-mediated approach to some novel C-4-substituted Neu5Ac2en derivatives 1998 ·Journal of the Chemical Society Perkin Transactions 1 ·Gaik B. Kok,Mark von Itzstein	7
10	A regio- and stereo-selective introduction of azide at C-4 of 2,3-unsaturated N-acetylneuraminic acids 1997 ·Carbohydrate Research ·Gaik B. Kok,Mark von Itzstein	10
11	A facile and direct entry to functionalised Neu5Ac2En derivatives from the methyl ketoside of Neu5Ac methyl esters 1996 ·Chemical Communications ·Gaik B. Kok,(unknown),Mark von Itzstein	12
12	A Study of the Active Site of Influenza Virus Sialidase: An Approach to the Rational Design of Novel Anti-influenza Drugs 1996 ·Journal of Medicinal Chemistry ·Mark von Itzstein,Jeffrey C. Dyason,Stuart W. Oliver,(unknown),Wen‐Yang Wu,Gaik B. Kok,Michael S. Pegg	84
13	Rational design of potent sialidase-based inhibitors of influenza virus replicationbreakdown → 1993 ·Nature ·Mark von Itzstein,Wen‐Yang Wu,Gaik B. Kok,Michael S. Pegg,Jeffrey C. Dyason,Betty Jin,(unknown),Mark L. Smythe,(unknown),Stuart W. Oliver,Peter M. Colman,Joseph Varghese,David Ryan,(unknown),Richard C. Bethell,(unknown),J. M. Cameron,Charles R. Penn	1465
14	Sterically restrictive metal complexes. The synthesis and structural characterization of (1, 2-bis(6-methylpyridin-2-yl)ethane-N,N′)- (malonato)palladium(II) trihydrate. Proton NMR binding studies to cytosine and guanine derivatives 1993 ·Inorganica Chimica Acta ·Anthony T. Baker,(unknown),Gaik B. Kok,John D. Orbell,Elizabeth Yuriev	6
15	Polar substituent effects on NMR chemical shifts of group 14 elements: synthesis and NMR (carbon-13, silicon-29, tin-119, and lead-207) substituent chemical shifts (SCS) of 4-substituted bicyclo[2.2.2]oct-1-ylbutanes, -trimethylsilanes, -trimethylstannanes, and -trimethyl plumbanes (M(CH3)3, M = carbon, silicon, tin, and lead) and 4-substituted bicyclo[2.2.1]hept-1-yltrimethylstannanes 1987 ·Organometallics ·William Adcock,(unknown),Gaik B. Kok,Vivekanantan S. Iyer,William Kitching,(unknown),David James Young	21
16	Polar substituent effects on fluorine-19 chemical shifts of aryl and vinyl fluorides: a fluorine-19 nuclear magnetic resonance study of some 1,1-difluoro-2-(4-substituted-bicyclo[2.2.2]oct-1-yl)ethenes 1985 ·The Journal of Organic Chemistry ·William Adcock,Gaik B. Kok	18
17	Transmission of electronic substituent effects in 4-substituted bicyclo[2.2.2]octyl systems 1985 ·The Journal of Organic Chemistry ·William Adcock,(unknown),Gaik B. Kok,Stephen Marriott,R. D. Topsom	13
18	Nucleophilic substitution at the bridgehead of 1,4-dihalobicyclo[2.2.2]octanes : An abnormal leaving group mobility order 1983 ·Tetrahedron Letters ·William Adcock,Vivekanantan S. Iyer,Gaik B. Kok,William Kitching	3
19	Substituent effects on tin-119 chemical shifts in 4-substituted bicyclo[2.2.2]octyl- and bicyclo[2.2.1]heptyl-1-(trimethyl)stannanes 1983 ·Journal of the American Chemical Society ·William Adcock,Gaik B. Kok,Anil N. Abeywickrema,William Kitching,(unknown),Henry Olszowy,(unknown)	10
20	Transmission of polar substituent effects in bicycloalkane systems as probed by fluorine-19 nuclear magnetic resonance 1982 ·Tetrahedron Letters ·William Adcock,Anil N. Abeywickrema,Gaik B. Kok	2

About Gaik B. Kok

Gaik B. Kok is a scholar working on Pharmaceutical Science, Organic Chemistry and Inorganic Chemistry, having authored 35 papers that have together received 2.0k indexed citations. Recurring topics across this work include Fluorine in Organic Chemistry (8 papers), Carbohydrate Chemistry and Synthesis (6 papers) and Synthetic Organic Chemistry Methods (5 papers). The work is most often cited by research in Organic Chemistry (753 citations), Epidemiology (835 citations) and Molecular Biology (1.0k citations). Gaik B. Kok has collaborated with scholars based in Australia, United States and Canada. Frequent co-authors include Mark von Itzstein, Michael S. Pegg, Wen‐Yang Wu, Stuart W. Oliver, Jeffrey C. Dyason, David Ryan, Joseph Varghese, Richard C. Bethell, Mark L. Smythe and Betty Jin. Their work appears in journals such as Nature, Journal of the American Chemical Society and Chemical Communications.

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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