D. S. Iyengar

738 total citations
62 papers, 512 citations indexed

About

D. S. Iyengar is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, D. S. Iyengar has authored 62 papers receiving a total of 512 indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Organic Chemistry, 16 papers in Molecular Biology and 15 papers in Inorganic Chemistry. Recurrent topics in D. S. Iyengar's work include Chemical Synthesis and Reactions (18 papers), Asymmetric Hydrogenation and Catalysis (15 papers) and Chemical Synthesis and Analysis (10 papers). D. S. Iyengar is often cited by papers focused on Chemical Synthesis and Reactions (18 papers), Asymmetric Hydrogenation and Catalysis (15 papers) and Chemical Synthesis and Analysis (10 papers). D. S. Iyengar collaborates with scholars based in India, Germany and Russia. D. S. Iyengar's co-authors include R. M. Thomas, Y. R. Santosh Laxmi, U. T. BHALERAO, G. Sudhakar Reddy, Annapurna Jetty, K. G. Lalitha, Ramakrishna Sistla, H. Schildknecht, Lalitha Gummidi and R. V. Venkataratnam and has published in prestigious journals such as Chemical Communications, The Journal of Organic Chemistry and Tetrahedron.

In The Last Decade

D. S. Iyengar

55 papers receiving 483 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
D. S. Iyengar India 14 386 185 103 44 31 62 512
S. K. PAKNIKAR India 10 411 1.1× 159 0.9× 57 0.6× 74 1.7× 21 0.7× 44 584
Juan L. Oller‐López Spain 10 609 1.6× 100 0.5× 157 1.5× 33 0.8× 17 0.5× 13 752
Y. YUASA Japan 12 366 0.9× 100 0.5× 44 0.4× 22 0.5× 45 1.5× 54 473
Elizabeth Tyrrell United Kingdom 13 423 1.1× 151 0.8× 49 0.5× 36 0.8× 42 1.4× 41 638
R. Warin Belgium 15 443 1.1× 113 0.6× 93 0.9× 33 0.8× 14 0.5× 44 608
Yoko Yuasa Japan 14 567 1.5× 198 1.1× 74 0.7× 19 0.4× 13 0.4× 76 661
Masahide Tanaka Japan 16 510 1.3× 174 0.9× 111 1.1× 36 0.8× 10 0.3× 34 642
Thomas J. Clark United States 13 363 0.9× 108 0.6× 56 0.5× 16 0.4× 24 0.8× 26 605
Andreas Goeke Switzerland 16 773 2.0× 115 0.6× 125 1.2× 17 0.4× 29 0.9× 44 882
Hans Wüest United States 17 538 1.4× 170 0.9× 53 0.5× 31 0.7× 19 0.6× 26 719

Countries citing papers authored by D. S. Iyengar

Since Specialization
Citations

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

Fields of papers citing papers by D. S. Iyengar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. S. Iyengar

This figure shows the co-authorship network connecting the top 25 collaborators of D. S. Iyengar. A scholar is included among the top collaborators of D. S. Iyengar 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 D. S. Iyengar. D. S. Iyengar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Gummidi, Lalitha, et al.. (2004). Antimicrobial Activity ofEuphorbia nivuliaLeaf Extract. Pharmaceutical Biology. 42(2). 91–93. 15 indexed citations
2.
Iyengar, D. S., et al.. (2003). An efficient chemoselective production of amines from azides using AlCl 3 /NaBH 4 †. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 42(4). 935–937.
3.
Reddy, G. Sudhakar, et al.. (2002). A mild and efficient method for deprotection of 1,1-diacetates by CeCl3.7H2O - NaI system. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 41(4). 863–864. 3 indexed citations
4.
Iyengar, D. S., et al.. (2002). Oxidative Decarboxylation of 4-Arylmethylidene-5(4H)-oxazolones Using Cerium(IV) Ammonium Nitrate. Chemistry Letters. 31(7). 718–719. 5 indexed citations
5.
6.
Iyengar, D. S., et al.. (2000). A Rapid and Efficient Cleavage of Organic Disulfides to Mercaptans Using ZrCl 4 /NaBH 4. Synthetic Communications. 30(21). 3905–3911. 4 indexed citations
7.
Iyengar, D. S., et al.. (2000). An Efficient and Chemoselective Deoxygenation of Hetero Cyclic N-Oxides Using Licl/nabh4. Synthetic Communications. 30(19). 3511–3515. 12 indexed citations
8.
Jetty, Annapurna & D. S. Iyengar. (2000). Antimicrobial Activity of Millingtonia Hortensis Leaf Extract. Pharmaceutical Biology. 38(2). 157–160. 12 indexed citations
9.
Reddy, G. Sudhakar, et al.. (2000). The chemistry of 3-[bis(methylthio)methylene]-5-phenyl-2(3 H ) furanone.
10.
Reddy, G. Sudhakar, et al.. (1999). An unusual action of hydrazine hydrate on arylthiols: A new facile method for synthesis of disulfides †. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 38(6). 639–640. 1 indexed citations
11.
Iyengar, D. S., et al.. (1999). A SIMPLE AND RAPID PROTOCOL FOR N-METHYL-ALPHA -AMINO ACIDS. Chemistry Letters. 28(4). 299–300. 4 indexed citations
12.
Iyengar, D. S., et al.. (1999). A novel, concise and highly efficient stereospecific synthesis of deacetylanisomycin. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 38(2). 133–136.
13.
Iyengar, D. S., et al.. (1999). A novel and facile synthesis of C 2 -symmetric HIV - Protease inhibitors.
14.
Iyengar, D. S., et al.. (1999). A novel Wittig reaction of oxazolidinones: Stereospecific synthesis of N-BOC-(3S,4S)-Statine and N-BOC-(3S,4S)-AHPPA. Tetrahedron Letters. 40(4). 775–776. 16 indexed citations
15.
Iyengar, D. S., et al.. (1999). A Novel, Facile and Diastereoselective Synthesis of (3S,4S) and (3R,4S)-N-Me-AHPPA. Chemistry Letters. 28(7). 703–704. 2 indexed citations
16.
Iyengar, D. S., et al.. (1999). A Novel and Efficient Deoxygenation of Hetero Cyclic N-Oxides Using ZrCl4/NaBH4. Chemistry Letters. 28(12). 1339–1340. 26 indexed citations
17.
Iyengar, D. S., et al.. (1999). A novel protocol for N-methyl-γ-amino-β-hydroxy acids from oxazolidinones. Chemical Communications. 317–318. 9 indexed citations
18.
Iyengar, D. S., et al.. (1999). A Mild and Rapid Regeneration of Alcohols from Allyl Ethers by ZrCl4/NaBH4. Chemistry Letters. 28(11). 1223–1224. 17 indexed citations
19.
Laxmi, Y. R. Santosh & D. S. Iyengar. (1996). Chemoenzymatic Synthesis of Methyl(6S)-(-)-6,8-Dihydroxyoctanoate: A Precursor to (R)-(+)-α-Lipoic Acid. Synthesis. 1996(5). 594–596. 14 indexed citations
20.
Iyengar, D. S., et al.. (1966). Syntheses and interconversions of some s‐triazolo[3,4‐a]isoquinolines. Journal of Heterocyclic Chemistry. 3(2). 158–164. 13 indexed citations

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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