World's Best Scientists 2026 revealed!
VIEW LIST
Dharmarajan Sriram
Award Badge
Chemistry
India
2025

D-Index & Metrics

Chemistry

D-Index
71
Citations
20362
World Ranking
5477
National Ranking
58

Dharmarajan Sriram publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Dharmarajan Sriram sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 469 publications — 86th percentile

86% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Dharmarajan Sriram D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Dharmarajan Sriram sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 71 D-Index — 70th percentile

70% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Research.com Recognitions

  • 2025 - Research.com Chemistry in India Leader Award
  • 2022 - Research.com Chemistry in India Leader Award

Overview

Dharmarajan Sriram is affiliated with the Birla Institute of Technology and Science, Pilani in India. Their research primarily spans the fields of chemistry, biochemistry, genetics and molecular biology, and medicine. Within these broad disciplines, their work has strong emphasis on organic chemistry, molecular biology, infectious diseases, materials chemistry, and pharmacology.

The scientist's research topics consistently focus on synthesis and biological activity, tuberculosis research and epidemiology, cancer therapeutics and mechanisms, synthesis and biological evaluation, phenothiazines and benzothiazines synthesis and activities, quinazolinone synthesis and applications, and click chemistry and applications.

Notable recent publications by Dharmarajan Sriram include:

  • Regio- and diastereoselective synthesis of spiropyrroloquinoxaline grafted indole heterocyclic hybrids and evaluation of their anti-Mycobacterium tuberculosis activity, 2020, RSC Advances
  • Stereoselective synthesis and discovery of novel spirooxindolopyrrolidine engrafted indandione heterocyclic hybrids as antimycobacterial agents, 2021, Bioorganic Chemistry
  • Novel isoniazid embedded triazole derivatives: Synthesis, antitubercular and antimicrobial activity evaluation, 2020, Bioorganic & Medicinal Chemistry Letters
  • Novel pyrazine based anti-tubercular agents: Design, synthesis, biological evaluation and in silico studies, 2020, Bioorganic Chemistry
  • Pyrazole-coumarin and pyrazole-quinoline chalcones as potential antitubercular agents, 2020, Archiv der Pharmazie

Frequent coauthors collaborating with Sriram include Vagolu Siva Krishna, Estharla Madhu Rekha, Jyothi Kumari, Srinivas Kantevari, and Balasubramanian Sridhar.

Their research is often published in several key scientific journals such as:

  • Bioorganic Chemistry
  • Archiv der Pharmazie
  • The Cambridge Structural Database
  • Journal of Molecular Structure
  • Bioorganic & Medicinal Chemistry Letters

Dharmarajan Sriram's body of work covers synthesis techniques and the biological evaluation of novel compounds targeting tuberculosis and related infectious diseases, with substantial contributions to cancer therapeutics and the chemistry of heterocyclic compounds.

Best Publications

  • Synthesis, antibacterial, antifungal and anti-HIV activities of Schiff and Mannich bases derived from isatin derivatives and N-[4-(4′-chlorophenyl)thiazol-2-yl] thiosemicarbazide

    S.N. Pandeya;D. Sriram;G. Nath;E. DeClercq

  • Betulinic Acid and Its Derivatives: A Review on their Biological Properties

    Perumal Yogeeswari;Dharmarajan Sriram

  • Synthesis and evaluation of anti-HIV activity of isatin β-thiosemicarbazone derivatives

    Tanushree Ratan Bal;Balasubramani Anand;Perumal Yogeeswari;Dharmarajan Sriram

  • Synthesis and antimicrobial activity of Schiff and Mannich bases of isatin and its derivatives with pyrimidine

    S.N Pandeya;D Sriram;G Nath;E De Clercq

  • Synthesis, antibacterial, antifungal and anti-HIV evaluation of Schiff and Mannich bases of isatin derivatives with 3-amino-2-methylmercapto quinazolin-4(3H)-one.

    S.N. Pandeya;D. Sriram;G. Nath;E. De Clercq

  • Design and synthesis of anticonvulsants from a combined phthalimide-GABA-anilide and hydrazone pharmacophore.

    Jegadeesan Vaigunda Ragavendran;Dharmarajan Sriram;Sravan Kumar Patel;Ingala Vikram Reddy

  • Synthesis, antibacterial, antifungal and anti-HIV activities of norfloxacin mannich bases.

    Surendra N Pandeya;Dhamrajan Sriram;Gopal Nath;Erik De Clercq

  • Design, Synthesis, and Structure–Activity Correlations of Novel Dibenzo[b,d]furan, Dibenzo[b,d]thiophene, and N-Methylcarbazole Clubbed 1,2,3-Triazoles as Potent Inhibitors of Mycobacterium tuberculosis

    Santhosh Reddy Patpi;Lokesh Pulipati;Perumal Yogeeswari;Dharmarajan Sriram

  • Discovery of antimycobacterial spiro-piperidin-4-ones: an atom economic, stereoselective synthesis, and biological intervention.

    Raju Ranjith Kumar;Subbu Perumal;Palaniappan Senthilkumar;Perumal Yogeeswari

  • Synthesis, Antibacterial, Antifungal and Anti-HIV Evaluation of Schiff and Mannich Bases of Isatin and its Derivatives with Triazole

    Surendra N Pandeya;Dharmarajan Sriram;Gopal Nath;Erik de Clercq

  • Synthesis and in vitro and in vivo antimycobacterial activity of isonicotinoyl hydrazones

    Dharmarajan Sriram;Perumal Yogeeswari;Kasinathan Madhu

  • Abacavir prodrugs: Microwave-assisted synthesis and their evaluation of anti-HIV activities

    Dharmarajan Sriram;Perumal Yogeeswari;Naga Sirisha Myneedu;Vivek Saraswat

  • Taking advantage of tumor cell adaptations to hypoxia for developing new tumor markers and treatment strategies

    P Ebbesen;E O Pettersen;T A Gorr;G Jobst

  • Camptothecin and its analogues: a review on their chemotherapeutic potential.

    Dharmarajan Sriram;Perumal Yogeeswari;Rathinasabapathy Thirumurugan;Tanushree Ratan Bal

  • A facile synthesis and antimycobacterial evaluation of novel spiro-pyrido-pyrrolizines and pyrrolidines.

    Raju Ranjith Kumar;Subbu Perumal;Palaniappan Senthilkumar;Perumal Yogeeswari

  • An atom efficient, solvent-free, green synthesis and antimycobacterial evaluation of 2-amino-6-methyl-4-aryl-8-[(E)-arylmethylidene]-5,6,7,8-tetrahydro-4H-pyrano[3,2-c]pyridine-3-carbonitriles.

    Raju Ranjith Kumar;Subbu Perumal;Palaniappan Senthilkumar;Perumal Yogeeswari

  • A regio- and stereoselective 1,3-dipolar cycloaddition for the synthesis of novel spiro-pyrrolothiazolyloxindoles and their antitubercular evaluation.

    Pitchaimani Prasanna;Kamaraj Balamurugan;Subbu Perumal;Perumal Yogeeswari

  • Synthesis and in vitro antimycobacterial activity of N1-nicotinoyl-3-(4'-hydroxy-3'-methyl phenyl)-5-[(sub)phenyl]-2-pyrazolines.

    Mohammad Shaharyar;Anees Ahamed Siddiqui;Mohamed Ashraf Ali;Dharmarajan Sriram

  • Novel three-component domino reactions of ketones, isatin and amino acids: Synthesis and discovery of antimycobacterial activity of highly functionalised novel dispiropyrrolidines

    Raju Suresh Kumar;Stephen Michael Rajesh;Subbu Perumal;Debjani Banerjee

  • Discovery of N-(2,6-dimethylphenyl)-substituted semicarbazones as anticonvulsants: hybrid pharmacophore-based design.

    Perumal Yogeeswari;Dharmarajan Sriram;Rathinasabapathy Thirumurugan;Jegadeesan Vaigunda Raghavendran

  • Design, Synthesis, and Evaluation of Thiol-Activated Sources of Sulfur Dioxide (SO2) as Antimycobacterial Agents

    Satish R. Malwal;Dharmarajan Sriram;Perumal Yogeeswari;V. Badireenath Konkimalla

Frequent Co-Authors

Perumal Yogeeswari
Perumal Yogeeswari Birla Institute of Technology and Science, Pilani
James P. Stables
James P. Stables National Institutes of Health
Valakunja Nagaraja
Valakunja Nagaraja Indian Institute of Science
Balasubramanian Sridhar
Balasubramanian Sridhar Indian Institute of Chemical Technology
Christophe Pannecouque
Christophe Pannecouque Rega Institute for Medical Research
Asit K. Chakraborti
Asit K. Chakraborti University of Burdwan
Erik De Clercq
Erik De Clercq Rega Institute for Medical Research
Jan Balzarini
Jan Balzarini KU Leuven
Rajesh G. Gonnade
Rajesh G. Gonnade CSIR – National Institute for Interdisciplinary Science and Technology
Myriam Witvrouw
Myriam Witvrouw KU Leuven

External Links

Personal website of Dharmarajan Sriram

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For those interested in applying chemistry knowledge in practical and impactful ways, pursuing related online degrees can open diverse career opportunities. A masters in forensic psychology online can complement chemistry studies, especially when focusing on forensic applications that require analytical and investigative skills.

High-paying roles in forensic science often demand expertise that blends chemistry with criminal justice elements. Exploring high paying jobs in forensics provides insight into careers where chemistry plays a crucial role in analyzing evidence and supporting legal processes.

Cost and accessibility also matter when selecting a degree path. Understanding the criminal justice degree price helps prospective students make informed choices about their educational investment, balancing affordability with program quality.

For those beginning their academic journey or seeking flexible options, criminal justice associate programs online offer accessible entry points that can build foundational knowledge alongside chemical expertise, paving the way for advanced study and career growth.

Best Scientists Citing Dharmarajan Sriram

Hoong-Kun Fun

Hoong-Kun Fun

Universiti Sains Malaysia

Publications: 46

Khalid Mohammed Khan

Khalid Mohammed Khan

University of Karachi

Publications: 22

Aamer Saeed

Aamer Saeed

Quaid-i-Azam University

Publications: 17

Hatem A. Abdel-Aziz

Hatem A. Abdel-Aziz

King Saud University

Publications: 15

Balasubramanian Sridhar

Balasubramanian Sridhar

Indian Institute of Chemical Technology

Publications: 14

James P. Stables

James P. Stables

National Institutes of Health

Publications: 14

Erik De Clercq

Erik De Clercq

Rega Institute for Medical Research

Publications: 13

Claudiu T. Supuran

Claudiu T. Supuran

University of Florence

Publications: 13

Alireza Foroumadi

Alireza Foroumadi

Tehran University of Medical Sciences

Publications: 13

J. Carlos Menéndez

J. Carlos Menéndez

Complutense University of Madrid

Publications: 12

Andrea Mozzarelli

Andrea Mozzarelli

University of Parma

Publications: 12

Wagdy M. Eldehna

Wagdy M. Eldehna

Kafrelsheikh University

Publications: 12

Laurent Kremer

Laurent Kremer

Institut de Recherche en Infectiologie de Montpellier

Publications: 12

Kuo Hsiung Lee

Kuo Hsiung Lee

University of Minnesota

Publications: 12

Hong-Min Liu

Hong-Min Liu

Zhengzhou University

Publications: 12

Muhammad Taha

Muhammad Taha

Imam Abdulrahman Bin Faisal University

Publications: 12

Trending Scientists

Wayne S. Pitchford

Wayne S. Pitchford

University of Adelaide

Bonnie J. Nagel

Bonnie J. Nagel

Oregon Health & Science University

Steven P. Reise

Steven P. Reise

University of California, Los Angeles

Takahiro Moriya

Takahiro Moriya

Tohoku University

Jianming Xu

Jianming Xu

Zhejiang University

Giuseppina De Simone

Giuseppina De Simone

National Research Council (CNR)

Yuejun Wang

Yuejun Wang

Sun Yat-sen University

Axel Munnecke

Axel Munnecke

University of Erlangen-Nuremberg

Ann Oakley

Ann Oakley

University College London

Mark F. Green

Mark F. Green

Queen's University

Elspeth F. Garman

Elspeth F. Garman

University of Oxford

Wei Liu

Wei Liu

Nanchang University

Laurel A. Beckett

Laurel A. Beckett

University of California, Davis

Jaroslav Haslinger

Jaroslav Haslinger

Charles University

Meraj Mustafa

Meraj Mustafa

National University of Sciences and Technology

Zishun Liu

Zishun Liu

Xi'an Jiaotong University

Related Chemistry Rankings & Guides

2026 Forensic Science Degree Coursework Explained: What Classes Can You Expect to Take?

2026 Forensic Science Degree Coursework Explained: What Classes Can You Expect to Take?
2026 How Much Does a Forensic Science Degree Program Cost? Tuition, Fees & Total Expense Breakdown

2026 How Much Does a Forensic Science Degree Program Cost? Tuition, Fees & Total Expense Breakdown
2026 Biotechnology Careers: Guide to Career Paths, Options & Salary

2026 Biotechnology Careers: Guide to Career Paths, Options & Salary
2026 Credit Requirements for a Forensic Science Degree Explained

2026 Credit Requirements for a Forensic Science Degree Explained
2026 How Fast Can You Get a Chemistry Degree Online?

2026 How Fast Can You Get a Chemistry Degree Online?
2026 How to Become a Coroner: Education, Salary, and Job Outlook

2026 How to Become a Coroner: Education, Salary, and Job Outlook
2026 How to Become a Medicolegal Death Investigator: Education, Salary, and Job Outlook

2026 How to Become a Medicolegal Death Investigator: Education, Salary, and Job Outlook
2026 Online Chemistry Degree Programs Costs: Tuition & Fees

2026 Online Chemistry Degree Programs Costs: Tuition & Fees
2026 Can You Get a Forensic Science Degree Master's Without a Related Bachelor's Degree?

2026 Can You Get a Forensic Science Degree Master's Without a Related Bachelor's Degree?
2026 How to Become a Medical Examiner: Education, Salary, and Job Outlook

2026 How to Become a Medical Examiner: Education, Salary, and Job Outlook
2026 How Fast Can You Get a Forensic Science Degree Online?

2026 How Fast Can You Get a Forensic Science Degree Online?
2026 Fastest Online Forensic Science Degree Programs You Can Finish in Under 2 Years

2026 Fastest Online Forensic Science Degree Programs You Can Finish in Under 2 Years
2026 How to Become a Crime Scene Photographer: Education, Salary, and Job Outlook

2026 How to Become a Crime Scene Photographer: Education, Salary, and Job Outlook
2026 Is Demand for Forensic Science Degree Graduates Growing or Declining?

2026 Is Demand for Forensic Science Degree Graduates Growing or Declining?

Recently Published Articles

2026 Best Online Sustainability Degree Master's Programs for Working Professionals

2026 Best Online Sustainability Degree Master's Programs for Working Professionals
2026 Fastest Online Psychology Degree Programs You Can Finish in Under 2 Years

2026 Fastest Online Psychology Degree Programs You Can Finish in Under 2 Years
2026 Is a 2-Year Management Degree Worth It: Accelerated Bachelor's ROI & Time Trade-Offs

2026 Is a 2-Year Management Degree Worth It: Accelerated Bachelor's ROI & Time Trade-Offs
2026 Best Accredited Online Web Development Bachelor's Degree Programs

2026 Best Accredited Online Web Development Bachelor's Degree Programs
2026 Highest Paying Bachelor’s Degrees and Their Job Growth Rates

2026 Highest Paying Bachelor’s Degrees and Their Job Growth Rates
2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Finance Degree Master's Program?

2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Finance Degree Master's Program?
2026 Licensing Exams Required After Completing a Criminal Justice Degree Program

2026 Licensing Exams Required After Completing a Criminal Justice Degree Program
2026 Does a School Counseling Degree Require Internships or Clinical Hours?

2026 Does a School Counseling Degree Require Internships or Clinical Hours?
2026 Part-Time vs. Full-Time Social Work Degree Programs

2026 Part-Time vs. Full-Time Social Work Degree Programs
2026 CFY Placement Tips for New Speech-Language Pathology Graduates

2026 CFY Placement Tips for New Speech-Language Pathology Graduates
2026 Best BSN to DNP Programs in Maryland: Online & Campus

2026 Best BSN to DNP Programs in Maryland: Online & Campus
2026 How to Become a Nurse in Texas

2026 How to Become a Nurse in Texas
2026 Cheapest and Shortest Online Paralegal Degree Programs That Pay Well: Cost, Duration, and Salary Outlook

2026 Cheapest and Shortest Online Paralegal Degree Programs That Pay Well: Cost, Duration, and Salary Outlook
2026 Fastest Way To Become a Counselor in Florida

2026 Fastest Way To Become a Counselor in Florida
2026 Are Online Paralegal Degrees Respected by Employers?

2026 Are Online Paralegal Degrees Respected by Employers?
2026 MPA Accreditation: Best Online NASPAA-Accredited Programs

2026 MPA Accreditation: Best Online NASPAA-Accredited Programs
2026 Best LPN Programs in Indiana – Accredited Online LPN Programs

2026 Best LPN Programs in Indiana – Accredited Online LPN Programs
2026 Best Online MBA in HR (Human Resources)

2026 Best Online MBA in HR (Human Resources)
2026 Credit Requirements for a Psychiatric Mental Health Nurse Practitioner Degree Explained

2026 Credit Requirements for a Psychiatric Mental Health Nurse Practitioner Degree Explained
2026 Online Cybersecurity Degree Master's Programs That Accept FAFSA

2026 Online Cybersecurity Degree Master's Programs That Accept FAFSA
2026 Most Affordable Online Master's in Industrial Engineering Programs

2026 Most Affordable Online Master's in Industrial Engineering Programs