Per M. Boll

2.7k total citations · 1 hit paper
100 papers, 2.1k citations indexed

About

Per M. Boll is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, Per M. Boll has authored 100 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Organic Chemistry, 29 papers in Molecular Biology and 17 papers in Pharmacology. Recurrent topics in Per M. Boll's work include Piperaceae Chemical and Biological Studies (14 papers), Synthesis of Organic Compounds (12 papers) and Traditional and Medicinal Uses of Annonaceae (10 papers). Per M. Boll is often cited by papers focused on Piperaceae Chemical and Biological Studies (14 papers), Synthesis of Organic Compounds (12 papers) and Traditional and Medicinal Uses of Annonaceae (10 papers). Per M. Boll collaborates with scholars based in India, Denmark and United Kingdom. Per M. Boll's co-authors include Virinder S. Parmar, O. D. TYAGI, Kirpal S. Bisht, Carl Erik Olsen, Ashok K. Prasad, Jesper Wengel, Poonam Taneja, Amitabh Jha, Subhash C. Jain and Rajni Jain and has published in prestigious journals such as The Journal of Organic Chemistry, Tetrahedron and Phytochemistry.

In The Last Decade

Per M. Boll

99 papers receiving 1.9k citations

Hit Papers

Phytochemistry of the genus Piper 1997 2026 2006 2016 1997 250 500 750
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.

  1. Phytochemistry of the genus Piper
    1997 764 citations Virinder S. Parmar, Subhash C. Jain et al. Phytochemistry profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Per M. Boll India 21 825 671 584 548 477 100 2.1k
Louisette Le Men‐Olivier France 27 895 1.1× 886 1.3× 196 0.3× 481 0.9× 680 1.4× 115 2.0k
A. Cavé France 22 347 0.4× 791 1.2× 232 0.4× 632 1.2× 540 1.1× 91 2.2k
Farouk S. El‐Feraly Saudi Arabia 30 362 0.4× 1.6k 2.4× 417 0.7× 1.0k 1.8× 597 1.3× 152 3.3k
Otmar Hofer Austria 31 407 0.5× 1.2k 1.8× 258 0.4× 795 1.5× 1.2k 2.6× 137 2.9k
Massayoshi Yoshida Brazil 26 264 0.3× 1.2k 1.8× 233 0.4× 783 1.4× 378 0.8× 102 2.0k
T. R. Govindachari India 31 431 0.5× 1.4k 2.1× 272 0.5× 1.3k 2.4× 896 1.9× 186 3.1k
Thawatchai Santisuk Thailand 27 357 0.4× 938 1.4× 168 0.3× 655 1.2× 284 0.6× 57 1.8k
Georges Massiot France 32 847 1.0× 1.8k 2.6× 287 0.5× 923 1.7× 1.2k 2.6× 200 3.7k
Reiner Waibel Germany 26 339 0.4× 1.1k 1.6× 156 0.3× 574 1.0× 433 0.9× 84 1.8k
Emmanoel Vilaça Costa Brazil 31 674 0.8× 1.0k 1.5× 764 1.3× 1.1k 1.9× 413 0.9× 157 2.9k

Countries citing papers authored by Per M. Boll

Since Specialization
Citations

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

Fields of papers citing papers by Per M. Boll

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Per M. Boll. 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 Per M. Boll. The network helps show where Per M. Boll may publish in the future.

Co-authorship network of co-authors of Per M. Boll

This figure shows the co-authorship network connecting the top 25 collaborators of Per M. Boll. A scholar is included among the top collaborators of Per M. Boll 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 Per M. Boll. Per M. Boll 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.
Parmar, Virinder S., Subhash C. Jain, Kirpal S. Bisht, et al.. (1997). Phytochemistry of the genus Piper. Phytochemistry. 46(4). 597–673. 764 indexed citations breakdown →
2.
Knight, Timothy E., Per M. Boll, William L. Epstein, & Ashok K. Prasad. (1996). Resorcinols and Catechols: A Clinical Study of Cross-sensitivity. Dermatitis. 7(3). 138–145. 1 indexed citations
3.
Parmar, Virinder S., Suman Gupta, Kirpal S. Bisht, et al.. (1996). Synthesis and X-Ray Structure of 2-(3-Methyl-2-butenyl)-3,4,5-trimethoxyphenol: a Potent Anti-Invasive Agent Against Solid Tumours.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 50(6). 558–560. 7 indexed citations
4.
Plyasunov, Andrey V., Ingmar Grenthe, Ким Симонсен, et al.. (1996). Extrapolation of Enthalpies of Reaction in Electrolyte Systems to Infinite Dilution.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 50. 571–579. 4 indexed citations
5.
Knight, Timothy E., Per M. Boll, William L. Epstein, & Ashok K. Prasad. (1996). Resorcinols and Catechols: A Clinical Study of Cross-sensitivity. American Journal of Contact Dermatitis. 7(3). 138–145. 2 indexed citations
6.
Parmar, Virinder S., et al.. (1993). AN INSECTICIDAL AMIDE FROM PIPER FALCONERI. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 32(3). 392–393. 4 indexed citations
7.
TYAGI, O. D., Søren Rosendal Jensen, Per M. Boll, et al.. (1993). Lignans and neolignans from Piper schmidtii. Phytochemistry. 32(2). 445–448. 40 indexed citations
8.
Parmar, V.S., et al.. (1988). Phytochemical Investigation of Tephrosia candida: Hplc Separation of Tephrosin and 12a-Hydroxyrotenone. Journal of Natural Products. 51(1). 185–185. 8 indexed citations
9.
Boll, Per M., et al.. (1984). Synthesis and molecular structure of piplartine (=piperlongumine). Tetrahedron. 40(1). 171–175. 29 indexed citations
10.
Brunow, Gösta, et al.. (1982). Cleavage of beta-Aryl Ether Bonds in Phenolic Lignin Model Compounds with Anthrahydroquinone and Anthrone.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 377–379. 3 indexed citations
11.
Boll, Per M., et al.. (1982). Structure of D-Erythronic Acid 3,4-Carbonate (DEC).. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 345–347. 1 indexed citations
12.
Engström, Ylva, et al.. (1982). Monoclonal Antibodies Against Mammalian Ribonucleotide Reductase.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b(5). 343–344. 20 indexed citations
13.
Simonsen, Ole, et al.. (1980). The molecular structure of carolic acid. Tetrahedron. 36(6). 795–797. 10 indexed citations
14.
Boll, Per M., et al.. (1979). Regiospecific alkylation of tetronic acids. Tetrahedron. 35(18). 2181–2185. 23 indexed citations
15.
Lundquist, Knut, et al.. (1977). NMR Studies of Lignins. 1. Signals Due to Protons in Formyl Groups.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 31b. 788–792. 22 indexed citations
16.
Jacobsen, Jens Peter, et al.. (1977). Use of Singly and Doubly Labelled [13C]Acetate in the Elucidation of the Structure of Carolic Acid.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 31b. 505–508. 8 indexed citations
17.
Garegg, Per J., Ingemar Kvarnström, Per M. Boll, et al.. (1977). The Orthoester Glycosylation Method. Part II. Variation in the Anomeric Composition of the Product with Aglycone Basicity and Steric Accessibility.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 31b. 509–513. 16 indexed citations
18.
Olsson, Lars‐Inge, Alf Claesson, Per M. Boll, et al.. (1977). Chiral Allenic Alcohols from Addition-Elimination Reactions of Acetylenes with Lithium Aluminium Hydride.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 31b. 614–618. 15 indexed citations
19.
Boll, Per M., et al.. (1976). The Preparation of 4-Hydroxy-5,6-dihydro-2-pyrones and Their Conversion to Kawa-lactones as well as to Other Precursors of Naturally Occurring 2-Pyrones.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 30b. 613–618. 17 indexed citations
20.
Boll, Per M., et al.. (1958). Intra- and Intermolecular Hydrogen Bonds in Nitro- and Nitrosophenols.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 12. 1777–1781. 5 indexed citations

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