Girijesh Kumar Verma

775 citations

23 papers · 665 indexed · h-index 17

Co-authors: Maya Shankar Singh Rajiv Kumar Verma Keshav Raghuvanshi Garima Shukla Anugula Nagaraju Abhijeet Srivastava Ram Kumar B. Janaki Ramulu
Topics: Synthesis of heterocyclic compounds (15 papers)Multicomponent Synthesis of Heterocycles (10 papers)Synthesis and biological activity (7 papers)
Cited by: Organic Chemistry Toxicology Pharmacology
Journals: SHILAP Revista de lepidopterologíaGreen Chemistry The Journal of Organic Chemistry
Partner nations: India Germany Japan

In The Last Decade

Girijesh Kumar Verma

23 papers receiving 655 citations

Peers

Countries citing papers authored by Girijesh Kumar Verma

Since Specialization

Citations

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

Fields of papers citing papers by Girijesh Kumar Verma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Girijesh Kumar Verma. 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 Girijesh Kumar Verma. The network helps show where Girijesh Kumar Verma may publish in the future.

Co-authorship network of co-authors of Girijesh Kumar Verma

This figure shows the co-authorship network connecting the top 25 collaborators of Girijesh Kumar Verma. A scholar is included among the top collaborators of Girijesh Kumar Verma 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 Girijesh Kumar Verma. Girijesh Kumar Verma 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	Cobalt‐Catalysed C–C Bond Formation and [2+2+2] Annulation of 1,3‐Dicarbonyls to Terminal Alkynes 2019 ·European Journal of Organic Chemistry ·Girijesh Kumar Verma,Manish Rawat,Diwan S. Rawat	5
2	A facile and highly convergent approach to thiazolo[3,2-a]pyridines via one-pot multicomponent domino reaction under metal-free and solvent-free conditions 2015 ·Tetrahedron ·Anugula Nagaraju,B. Janaki Ramulu,Garima Shukla,Abhijeet Srivastava,Girijesh Kumar Verma,Keshav Raghuvanshi,Maya Shankar Singh	9
3	Solvent-free one-pot efficient and highly regioselective access to functionalized thiazolopyridones from α-enolic dithioesters 2015 ·SHILAP Revista de lepidopterología ·Anugula Nagaraju,B. Janaki Ramulu,Garima Shukla,Abhijeet Srivastava,Girijesh Kumar Verma,Maya Shankar Singh	2
4	DMAP-promoted cascade C–S/C–N bonds formation approach to 1,3-thiazolidin-4-ones via annulation of β-ketothioamides with α-halocarboxylic acids at room temperature 2014 ·Tetrahedron ·Girijesh Kumar Verma,Garima Shukla,Anugula Nagaraju,Abhijeet Srivastava,Maya Shankar Singh	15
5	Regioselectivity in the Ring Opening of Epoxides: A Metal-Free Cascade C–S/C–O Bond Formation Approach to 1,3-Oxathiolan-2-ylidenes through Heteroannulation of α-Enolic Dithioesters at Room Temperature 2014 ·Synthesis ·Maya Shankar Singh,Garima Shukla,Anugula Nagaraju,Abhijeet Srivastava,Girijesh Kumar Verma,Keshav Raghuvanshi	8
6	Easy access to α-hydroxyimino-β-oxodithioesters and application towards the synthesis of diverse 1,4-thiazine-3-ones via reduction/annulation cascade 2014 ·Tetrahedron ·Anugula Nagaraju,Garima Shukla,Abhijeet Srivastava,B. Janaki Ramulu,Girijesh Kumar Verma,Keshav Raghuvanshi,Maya Shankar Singh	11
7	In(OTf)₃-catalysed one-pot versatile pyrrole synthesis through domino annulation of α-oxoketene-N,S-acetals with nitroolefins 2014 ·Organic & Biomolecular Chemistry ·Abhijeet Srivastava,Garima Shukla,Anugula Nagaraju,Girijesh Kumar Verma,Keshav Raghuvanshi,Raymond C. F. Jones,Maya Shankar Singh	21
8	Synthesis of N-Functionalized/NH-Multisubstituted Indoles, Thienopyrroles, Pyrroloindoles, and Pyrazolopyrroles via Sequential One-Pot Base-Mediated and Copper-Catalyzed Inter- and Intramolecular Amination of 2-[2-Bromo(het)aryl]-3-(het)aryl-3-(methylthio)acrylonitriles 2014 ·The Journal of Organic Chemistry ·S. Vijay Kumar,(unknown),(unknown),Hiriyakkanavar Ila,Girijesh Kumar Verma	26
9	DMAP-promoted domino annulation of β-ketothioamides with internal alkynes: a highly regioselective access to functionalized 1,3-thiazolidin-4-ones at room temperature 2014 ·RSC Advances ·Girijesh Kumar Verma,Garima Shukla,Anugula Nagaraju,Abhijeet Srivastava,Keshav Raghuvanshi,Maya Shankar Singh	23
10	Catalyst-free one-pot four-component domino reactions in water–PEG-400: highly efficient and convergent approach to thiazoloquinoline scaffolds 2014 ·Green Chemistry ·Anugula Nagaraju,B. Janaki Ramulu,Garima Shukla,Abhijeet Srivastava,Girijesh Kumar Verma,Keshav Raghuvanshi,Maya Shankar Singh	59
11	DMAP mediated one-pot domino thienannulation: a versatile, regioselective and green mechanochemical route to naphtho[2,3-b]thiophenes 2013 ·RSC Advances ·Garima Shukla,Girijesh Kumar Verma,Anugula Nagaraju,Rajiv Kumar Verma,Keshav Raghuvanshi,Maya Shankar Singh	24
12	Eco-efficient, regioselective and rapid access to 4,5-disubstituted 1,2,3-thiadiazoles via [3 + 2] cycloaddition of α-enolicdithioesters with tosyl azide under solvent-free conditions 2013 ·Green Chemistry ·Maya Shankar Singh,Anugula Nagaraju,Girijesh Kumar Verma,Garima Shukla,Rajiv Kumar Verma,Abhijeet Srivastava,Keshav Raghuvanshi	52
13	One-pot straightforward approach to 2,3-disubstituted benzo/naphtho[b]furans via domino annulation of α-oxoketene dithioacetals and 1,4-benzo/naphthoquinone mediated by AlCl3 at room temperature 2013 ·Tetrahedron ·Girijesh Kumar Verma,Rajiv Kumar Verma,Garima Shukla,Anugula Nagaraju,Abhijeet Srivastava,Maya Shankar Singh	23
14	4-Dimethylamino Pyridine-Promoted One-Pot Three-Component Regioselective Synthesis of Highly Functionalized 4H-Thiopyrans via Heteroannulation of β-Oxodithioesters 2012 ·ACS Combinatorial Science ·Rajiv Kumar Verma,Girijesh Kumar Verma,Garima Shukla,Anugula Nagaraju,Maya Shankar Singh	34
15	Construction of five- and six-membered heterocycles on both Cp rings of the ferrocene moiety of α-oxoketene-S,S-acetal and β-oxodithioester via heteroaromatic annulation 2012 ·RSC Advances ·Girijesh Kumar Verma,Rajiv Kumar Verma,Maya Shankar Singh	18
16	Molecular Docking and in Vitro Antileishmanial Evaluation of Chromene-2-thione Analogues 2012 ·ACS Medicinal Chemistry Letters ·Rajiv Kumar Verma,Vijay Kumar Prajapati,Girijesh Kumar Verma,Deblina Chakraborty,Shyam Sundar,Madhukar Rai,Vikash Kumar Dubey,Maya Shankar Singh	48
17	An efficient one-pot solvent-free synthesis and photophysical properties of 9-aryl/alkyl-octahydroxanthene-1,8-diones 2011 ·Tetrahedron ·Girijesh Kumar Verma,Keshav Raghuvanshi,Rajiv Kumar Verma,Pratibha Dwivedi,Maya Shankar Singh	64
18	An efficient one-pot three-component synthesis of functionalized pyrimido[4,5-b]quinolines and indeno fused pyrido[2,3-d]pyrimidines in water 2011 ·Tetrahedron Letters ·Girijesh Kumar Verma,Keshav Raghuvanshi,Ram Kumar,Maya Shankar Singh	67
19	Solvent-free sonochemical one-pot three-component synthesis of 2H-indazolo[2,1-b]phthalazine-1,6,11-triones and 1H-pyrazolo[1,2-b]phthalazine-5,10-diones 2011 ·Tetrahedron Letters ·Garima Shukla,Rajiv Kumar Verma,Girijesh Kumar Verma,Maya Shankar Singh	52
20	An expedient route to highly functionalized 2H-chromene-2-thiones via ring annulation of β-oxodithioesters catalyzed by InCl3 under solvent-free conditions 2010 ·Tetrahedron ·Rajiv Kumar Verma,Girijesh Kumar Verma,Keshav Raghuvanshi,Maya Shankar Singh	41

About Girijesh Kumar Verma

Girijesh Kumar Verma is a scholar working on Organic Chemistry, Pharmacology and Public Health, Environmental and Occupational Health, having authored 23 papers that have together received 665 indexed citations. Recurring topics across this work include Synthesis of heterocyclic compounds (15 papers), Multicomponent Synthesis of Heterocycles (10 papers) and Synthesis and biological activity (7 papers). The work is most often cited by research in Organic Chemistry (624 citations), Toxicology (18 citations) and Pharmacology (48 citations). Girijesh Kumar Verma has collaborated with scholars based in India, Germany and Japan. Frequent co-authors include Maya Shankar Singh, Rajiv Kumar Verma, Keshav Raghuvanshi, Garima Shukla, Anugula Nagaraju, Abhijeet Srivastava, Ram Kumar, B. Janaki Ramulu, Pratibha Dwivedi and Vikash Kumar Dubey. Their work appears in journals such as SHILAP Revista de lepidopterología, Green Chemistry and The Journal of Organic Chemistry.

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