Vishnu Ji Ram

4.6k total citations · 1 hit paper
219 papers, 3.4k citations indexed

About

Vishnu Ji Ram is a scholar working on Organic Chemistry, Pharmacology and Molecular Biology. According to data from OpenAlex, Vishnu Ji Ram has authored 219 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 189 papers in Organic Chemistry, 34 papers in Pharmacology and 29 papers in Molecular Biology. Recurrent topics in Vishnu Ji Ram's work include Synthesis of heterocyclic compounds (91 papers), Synthesis and biological activity (62 papers) and Synthesis and Characterization of Heterocyclic Compounds (60 papers). Vishnu Ji Ram is often cited by papers focused on Synthesis of heterocyclic compounds (91 papers), Synthesis and biological activity (62 papers) and Synthesis and Characterization of Heterocyclic Compounds (60 papers). Vishnu Ji Ram collaborates with scholars based in India, Germany and Belgium. Vishnu Ji Ram's co-authors include Ramendra Pratap, Atul Goel, P.R. Maulik, P. Srivastava, Nidhi Agarwal, Ashoke Sharon, Arvind K. Srivastava, Arnold Vlietinck, D. A. Vanden Berghe and Subhash Chandra and has published in prestigious journals such as Chemical Reviews, Brain Research and Journal of Medicinal Chemistry.

In The Last Decade

Vishnu Ji Ram

211 papers receiving 3.2k 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.

Natural and Synthetic Chromenes, Fused Chromenes, and Versatility of Dihydrobenzo[h]chromenes in Organic Synthesis

2014 485 citations Ramendra Pratap, Vishnu Ji Ram profile →

Peers

Countries citing papers authored by Vishnu Ji Ram

Since Specialization

Citations

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

Fields of papers citing papers by Vishnu Ji Ram

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Vishnu Ji Ram. 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 Vishnu Ji Ram. The network helps show where Vishnu Ji Ram may publish in the future.

Co-authorship network of co-authors of Vishnu Ji Ram

This figure shows the co-authorship network connecting the top 25 collaborators of Vishnu Ji Ram. A scholar is included among the top collaborators of Vishnu Ji Ram 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 Vishnu Ji Ram. Vishnu Ji Ram 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	Network digital twin: context, enabling technologies, and opportunities 2022 ·UPCommons institutional repository (Universitat Politècnica de Catalunya) ·Paul Almasan, Miquel Ferriol-Galmés, Jordi Paillissé, José Suárez‐Varela, Diego Perino, Diego López, (unknown), Paul Harvey, Laurent Ciavaglia, Leon Wong, Shihan Xiao, Vishnu Ji Ram, Xiang Shi, Xiangle Cheng, Albert Cabellos‐Aparicio, (unknown)	85
2	Regioselective synthesis of polycyclic aza-oxa and aza-oxa-thia heteroarenes as Colo-205 and HepG2 carcinoma cells growth inhibitors 2014 ·European Journal of Medicinal Chemistry ·Hardesh K. Maurya, (unknown), Ramendra Pratap, Vishnu K. Tandon, (unknown), Brijesh Kumar, Shruti Saxena, (unknown), (unknown), Mukul Das, Vishnu Ji Ram	10
3	Direct alkenylation of indolin-2-ones by 6-aryl-4-methylthio-2H-pyran-2-one-3-carbonitriles: a novel approach 2013 ·Beilstein Journal of Organic Chemistry ·(unknown), Ramendra Pratap, Abhinav Kumar, Brijesh Kumar, Vishnu K. Tandon, Vishnu Ji Ram	5
4	Non-catalytic approach to the synthesis of partially reduced ‘S’ shaped dioxathia- and oxadithiahelicenes through base induced inter- and intramolecular C–C bond formation 2011 ·Organic & Biomolecular Chemistry ·Hardesh K. Maurya, Vishnu K. Tandon, Brijesh Kumar, Abhinav Kumar, Volker Hüch, Vishnu Ji Ram	13
5	A substituent directed regioselective synthesis of aryl/pyronyl pendant unusual adipate and tetrahydronaphthalene 2008 ·Tetrahedron Letters ·Ramendra Pratap, Vishnu Ji Ram	1
6	Synthesis and in vivo antihyperglycemic activity of 5-(1H-pyrazol-3-yl)methyl-1H-tetrazoles 2005 ·Bioorganic & Medicinal Chemistry Letters ·Ashoke Sharon, Ramendra Pratap, Priti Tiwari, Arvind K. Srivastava, P.R. Maulik, Vishnu Ji Ram	34
7	6-Aryl-4-methylsulfanyl-2H-pyran-2-one-3-carbonitriles as PPAR-γ activators 2005 ·Bioorganic & Medicinal Chemistry Letters ·Ashoke Sharon, Ramendra Pratap, Rit Vatsyayan, P.R. Maulik, Uma Roy, Atul Goel, Vishnu Ji Ram	7
8	Antihyperglycemic activity of 2-methyl-3,4,5-triaryl-1 H -pyrroles in SLM and STZ models 2004 ·Bioorganic & Medicinal Chemistry Letters ·Atul Goel, Nidhi Agarwal, Fateh V. Singh, Ashoke Sharon, Priti Tiwari, Manish Dixit, Ramendra Pratap, Arvind K. Srivastava, P.R. Maulik, Vishnu Ji Ram	88
9	Advances in molecular targets and chemotherapy of tuberculosis 2004 ·Drugs of today ·Seema Kumari, Vishnu Ji Ram	13
10	Synthesis of bicyclic biaryls as glucose-6-phosphatase inhibitors 2004 ·Bioorganic & Medicinal Chemistry ·(unknown), Brajendra K. Tripathi, Arvind K. Srivastava, Vishnu Ji Ram	12
11	Therapeutic role of peroxisome proliferator-activated receptors in obesity, diabetes and inflammation 2003 ·Birkhäuser Basel eBooks ·Vishnu Ji Ram	18
12	A Convenient Synthesis and Hepatoprotective Activity of Imidazo[1,2-c]pyrimido[5,4-e]pyrimidine, Tetraazaacenaphthene and Tetraazaphenalene from Cyclic Ketene Aminals Through Tandem Addition-Cyclization Reactions 2002 ·Bioorganic & Medicinal Chemistry ·Vishnu Ji Ram, Atul Goel, Sanjay Sarkhel, P.R. Maulik	47
13	Future trends in the treatment of cognitive disorders 2001 ·Drugs of today ·Seema Kumari, Vishnu Ji Ram	0
14	Suitably functionalised pyrimidines as potential antimycotic agents 2000 ·Bioorganic & Medicinal Chemistry Letters ·Nidhi Agarwal, Sandeep Raghuwanshi, (unknown), (unknown), Vishnu Ji Ram	64
15	SYNTHESIS OF PYRIMIDINE AND AZOLOPYRIMIDINES AS BIODYNAMIC AGENTS 1999 ·Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry ·(unknown), Vishnu Ji Ram	7
16	Present status of hepatoprotectants 1999 ·Birkhäuser Basel eBooks ·Vishnu Ji Ram, Atul Goel	1
17	Functionalized 1,3-teraryls as a new class of hepatoprotectants: Part V 1998 ·Bioorganic & Medicinal Chemistry Letters ·Vishnu Ji Ram, Atul Goel, G. K. Patnaik	2
18	Unusual amination by cleavage of an exocyclic C N linkage with formamide 1990 ·Liebigs Annalen der Chemie ·Vishnu Ji Ram, (unknown)	1
19	Synthesis and structural requirements of N-substituted norapomorphines for affinity and activity at dopamine D-1, D-2, and agonist receptor sites in rat brain 1990 ·Journal of Medicinal Chemistry ·Yigong Gao, Vishnu Ji Ram, (unknown), Nora S. Kula, Ross J. Baldessarini, John L. Neumeyer	26
20	Complexing behaviour of D(+)-1,2-bis(4-phenyl-1,2,4-triazoline-5-thione-3-yl)ethylene glycol with iron(III), nickel(II), copper(II), zinc(II) and mercury(II) 1979 ·Transition Metal Chemistry ·Vishnu Ji Ram, Lallan Mishra, (unknown)	6

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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