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Researcher · Universidad Complutense de Madrid · Spain

Ricardo Callejo

Ricardo Callejo publishes mostly in Organic Chemistry, Pharmaceutical Science and Inorganic Chemistry, on topics such as Synthesis of β-Lactam Compounds, Synthesis and Catalytic Reactions and Fluorine in Organic Chemistry.

OpenAlex
World rank
#6,084,264
of 7,710,434 ranked researchers
Rank in Spain
#147,074
of 204,306
Works
40
Citations
290
Citations per work
7.3
h-index
9
i10-index 9Top 70% in Organic Chemistry
Ricardo Callejo

What does Ricardo Callejo research?

Ricardo Callejo's work is mostly in Chemistry (78%), Pharmacology, Toxicology and Pharmaceutics (9%), Biochemistry, Genetics and Molecular Biology (4%).

Physical Sciences: 31 works · 77.7% of their workChemistry: 31 works · 77.7% of their workOrganic Chemistry: 28 works · 68.9% of their workInorganic Chemistry: 2 works · 4.4% of their workSpectroscopy: 2 works · 4.4% of their workLife Sciences: 6 works · 15.5% of their workPharmacology, Toxicology and Pharmaceutics: 4 works · 8.9% of their workPharmaceutical Science: 4 works · 8.9% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 4.4% of their workCancer Research: 2 works · 4.4% of their workNeuroscience: 1 works · 2.2% of their workSensory Systems: 1 works · 2.2% of their workEverything else: 3 works · 6.8% of their workTHEIR WORKRicardo Callejo40works
Life Sciences15%Physical Sciences78%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Chemistry3177.7%
    1. Pharmacology, Toxicology and Pharmaceutics48.9%
    2. Biochemistry, Genetics and Molecular Biology24.4%
    3. Neuroscience12.2%
  3. Everything else36.8%
  1. 1Organic Chemistry69% of their works
  2. 2Pharmaceutical Science9% of their works
  3. 3Inorganic Chemistry4% of their works
  4. 4Cancer Research4% of their works
  5. 5Spectroscopy4% of their works
  6. 6Sensory Systems2% of their works

Research topics

Which keywords describe Ricardo Callejo's research?

The keywords of their largest research topics: Synthesis, Enantioselective Synthesis, Medicinal Chemistry, Asymmetric Catalysis, Stereocontrolled Synthesis, Amination, Catalytic and Carbene Chemistry.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Synthesis202 topics
  2. Enantioselective Synthesis183 topics
  3. Medicinal Chemistry132 topics
  4. Asymmetric Catalysis111 topic
  5. Stereocontrolled Synthesis111 topic
  6. Amination91 topic
  7. Catalytic91 topic
  8. Carbene Chemistry41 topic
  9. Cyclopropanation41 topic
  10. Fluorine41 topic
  11. Pharmaceuticals41 topic
  12. Olefin Metathesis31 topic
  13. Ruthenium Catalysts31 topic
  14. Ecteinascidin21 topic
  15. Fluoride Ion Batteries21 topic
  16. Molecular Structure21 topic
  17. Noble Gas Compounds21 topic
  18. Rotational Spectroscopy21 topic
  19. Tetrahydroisoquinoline21 topic

Where does Ricardo Callejo work?

Ricardo Callejo's main affiliation in the publication record is Universidad Complutense de Madrid, Spain.

How many publications and citations does Ricardo Callejo have?

OpenAlex counts 40 works and 290 citations for Ricardo Callejo, an h-index of 9, ranking #6,084,264 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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