John S. Ng

683 citations

18 papers · 469 · h-index 11

Impact in

Organic Chemistry top 5%
- Asymmetric Synthesis and Catalysis
- Carbohydrate Chemistry and Synthesis
- Synthetic Organic Chemistry Methods
- Catalytic Cross-Coupling Reactions
- Catalytic C–H Functionalization Methods
- Coordination Chemistry and Organometallics
Biochemistry

Papers in

Organic Chemistry 15
- Carbohydrate Chemistry and Synthesis 5
- Coordination Chemistry and Organometallics 3
- Asymmetric Synthesis and Catalysis 3
- Synthetic Organic Chemistry Methods 3
- Chemical Synthesis and Reactions 3
- Oxidative Organic Chemistry Reactions 3
Molecular Biology 6
- Glycosylation and Glycoproteins Research 2
- Enzyme Catalysis and Immobilization 2

Co-authors: James R. Behling (9 shared papers)Kevin A. Babiak (8 shared papers)Arthur L. Campbell (6 shared papers)Bruce H. Lipshutz (3 shared papers)John H. Dygos (3 shared papers)Robert Moretti (1 shared paper)Chin Liu (2 shared papers)Steven W. Kramer (2 shared papers)
Journals: The Journal of Organic Chemistry (3 papers)Tetrahedron Letters (3 papers)Tetrahedron (2 papers)Journal of the American Chemical Society (2 papers)Journal of Medicinal Chemistry (1 paper)
Partner nations: United States United Kingdom Hungary

In The Last Decade

John S. Ng

18 papers receiving 428 citations

Peers

Countries citing papers authored by John S. Ng

Since Specialization

Citations

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

Fields of papers citing papers by John S. Ng

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John S. Ng. 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 John S. Ng. The network helps show where John S. Ng may publish in the future.

Co-authors

The 25 scholars most cited alongside John S. Ng, 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 John S. Ng Line = papers co-authored together John S. Ng links everyone, so they are left out of the graph.

All Works

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18 of 18 papers shown

#	Work
1	In situ cuprate formation via transmetalation between vinylstannanes and higher order cyanocuprates Journal of the American Chemical Society ·James R. Behling, Kevin A. Babiak, John S. Ng, Arthur L. Campbell, Robert Moretti, Mike. Koerner, Bruce H. Lipshutz	1988	109
2	One-pot synthesis of protected prostaglandins from alkynes and cyclopentenones. In situ generation of higher order cyanocuprates derived from alkenylzirconium intermediates Journal of the American Chemical Society ·Kevin A. Babiak, James R. Behling, John H. Dygos, K. T. MCLAUGHLIN, John S. Ng, Vincent J. Kalish, Steven W. Kramer, Robert L. Shone	1990	43
3	A Practical Synthesis of 2-((1H-Pyrrolo[2,3-b]pyridine-4-yl)methylamino)-5- fluoronicotinic Acid The Journal of Organic Chemistry ·Xin Wang, Ben Zhi, Jean C. Baum, Ying Chen, Richard Crockett, Liang Huang, S.W.E. Eisenberg, John S. Ng, Robert D. Larsen, Mike Martinelli, Paul J. Reider	2006	40
4	Lipase-catalyzed irreversible transesterification using enol esters: resolution of prostaglandin synthons 4-hydroxy-2-alkyl-2-cyclopentenones and inversion of the 4S enantiomer to the 4R enantiomer The Journal of Organic Chemistry ·Kevin A. Babiak, John S. Ng, John H. Dygos, Cara Weyker, Yi Fong Wang, Chi Huey Wong	1990	38
5	Synthesis from D-lyxonolactone of 1,4-Dideoxy-1,4-imino-L-arabinitol, a glucosidase inhibitor with in vitro anti-viral activity Tetrahedron ·James R. Behling, Arthur L. Campbell, Kevin A. Babiak, John S. Ng, John Medic, P. FARID, George W. J. Fleet	1993	36
6	A practical synthesis of an HIV protease inhibitor intermediate - diastereoselective epoxide formation from chiral α-aminoaldehydes Tetrahedron ·John S. Ng, Claire A. Przybyla, Chin Liu, Joe C. Yen, Frank W. Muellner, Cara Weyker	1995	32
7	Use of enzyme penicillin acylase in selective amidation/amide hydrolysis to resolve ethyl 3-amino-4-pentynoate isomers Bioorganic & Medicinal Chemistry ·Ravindra Satish Topgi, John S. Ng, Bryan H. Landis, Ping Wang, James R. Behling	1999	32
8	An efficient synthesis of the antisecretory prostaglandin enisoprost The Journal of Organic Chemistry ·John H. Dygos, John P. Adamek, Kevin A. Babiak, James R. Behling, John R. Medich, John S. Ng, Joseph J. Wieczorek	1991	29
9	Short efficient synthesis of the α-L-fucosidase inhibitor, deoxyfuconojirimycin [1,5-dideoxy-1,5-imino-L-fucitol] fromD-lyxonolactone Journal of the Chemical Society Perkin Transactions 1 ·George W. J. Fleet, S. Petursson, Arthur L. Campbell, Richard A. Mueller, James R. Behling, Kevin A. Babiak, John S. Ng, Mike G. Scarosc	1989	28
10	Reactions of higher order cyanocuprates derived from 2-lithiated furans: scope, limitations, and synthetic utility Tetrahedron Letters ·John S. Ng, James R. Behling, Arthur L. Campbell, D. Thao Nguyen, Bruce H. Lipshutz	1988	22
11	Development of a Large-Scale Process for an HIV Protease Inhibitor Organic Process Research & Development ·Chin Liu, John S. Ng, James R. Behling, Chung H. Yen, Arthur L. Campbell, Kalim S. Fuzail, Edward E. Yonan, Devan V. Mehrotra	1997	16
12	Chemistry and structure-activity relationships of C-17 unsaturated 18-cycloalkyl and cycloalkenyl analogs of enisoprost. Identification of a promising new antiulcer prostaglandin Journal of Medicinal Chemistry ·Paul W. Collins, Alan F. Gasiecki, William E. Perkins, Gary W. Gullikson, Robert G. Bianchi, Søren Kramer, John S. Ng, Edward E. Yonan, Lydia Swenton	1990	10
13	The synthesis of β-Hydroxy-(E)-vinylstannanes using an “in-situ” generated cuprate reagent derived from (E)-bis-(tributylstannyl)ethylene Tetrahedron Letters ·James R. Behling, John S. Ng, Kevin A. Babiak, Arthur L. Campbell, Edmund Elsworth, Bruce H. Lipshutz	1989	10
14	Synthesis of Cinacalcet congeners Tetrahedron Letters ·Xin Wang, Ying Chen, Richard Crockett, Jorge Briones, Tony Q. Yan, Carlos J. Orihuela, Benxin Zhi, John S. Ng	2004	9
15	Design and development of ferrocene-containing chitosan-cografted-branched polyethylenimine redox conjugates for monitoring free flap failure after reconstructive surgery Biosensors and Bioelectronics ·Lu Gan, Fiona Wei Ling Loke, Wai Chye Cheong, John S. Ng, Ngian Chye Tan, Zanzan Zhu	2021	6
16	Epoxide Formation from Aldehydes and Ketones-A Modified Method for Preparing the Corey-Chaykovsky Reagents Synthetic Communications ·John S. Ng	1990	6
17	An Improved Procedure for the Synthesis of Prostaglandin Analogues Synthetic Communications ·Vincent J. Kalish, Robert L. Shone, Steven W. Kramer, Paul W. Collins, Kevin A. Babiak, K. T. MCLAUGHLIN, John S. Ng	1990	2
18	Development of the Saini-Hodgins Addiction Risk Potential of Games (SHARP-G) Scale: An International Delphi study Journal of Behavioral Addictions ·Nirav Saini, Cam Adair, Daniel L. King, Daria J. Kuss, Douglas A. Gentile, Hyoun S. Kim, J. Edge, Joël Billieux, John S. Ng, Juliana P. S. Yun, Lisa Henkel, Linda Faulcon, Michelle Nogueira, Rune Kristian Lundedal Nielsen, Shannon Husk, Shawn Rumble, Trey R. Becker, Zsolt Demetrovics, David C. Hodgins	2024	1

About John S. Ng

John S. Ng is a scholar working on Organic Chemistry, Molecular Biology, Infectious Diseases, Pharmaceutical Science and Ocean Engineering, having authored 18 papers that have together received 469 indexed citations. Recurring topics across this work include Carbohydrate Chemistry and Synthesis (5 papers), Coordination Chemistry and Organometallics (3 papers), Asymmetric Synthesis and Catalysis (3 papers), Synthetic Organic Chemistry Methods (3 papers), Chemical Synthesis and Reactions (3 papers), Oxidative Organic Chemistry Reactions (3 papers), Glycosylation and Glycoproteins Research (2 papers) and Enzyme Catalysis and Immobilization (2 papers). The work is most often cited by research in Organic Chemistry (364 citations), Biochemistry (24 citations), Biotechnology (27 citations), Pharmaceutical Science (19 citations) and Molecular Biology (185 citations). John S. Ng has collaborated with scholars based in United States, United Kingdom and Hungary. Frequent co-authors include James R. Behling, Kevin A. Babiak, Arthur L. Campbell, Bruce H. Lipshutz, John H. Dygos, Robert Moretti, Chin Liu, Steven W. Kramer, Chi Huey Wong and Ping Wang. Their work appears in journals such as The Journal of Organic Chemistry, Tetrahedron Letters, Tetrahedron, Journal of the American Chemical Society and Journal of Medicinal 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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