ReviewInternational journal of molecular sciences2025
1,3-Dipolar Cycloaddition and Mannich Reactions of Alkynyl Triterpenes: New Trends in Synthetic Strategies and Pharmacological Applications.
Review in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Novel C3/C28-bis-1,2,4-Triazolyl-sulfanylacetate-betulin Derivatives: Synthesis and Evaluation of Anticancer Potential.International journal of molecular sciences · 2026Article
- Modification of fish oil triglycerides into 1,2,3-triazole-fatty acid esters as potent antitubercular agents.MethodsX · 2026Article
- Computational and Molecular Dynamics Insights into the Antithrombotic Mechanism of Triterpenes Derived fromMolecules (Basel, Switzerland) · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nitrogen-containing substitutes, such as 1,2,3-triazoles and Mannich bases, are major pharmacophore systems, among others. The presented review summarizes the recent advances (2019-2024) in the synthesis of 1,2,3-triazoles and Mannich bases conjugated with a triterpenic core. These structural modifications have proven to be effective strategies for modulating the biological activity of triterpenes, with particular emphasis on antitumor and antiviral properties. Recent efforts in expanding the structural diversity of triazoles through A-ring modifications and C28 (or C30) substitutions are discussed. Notably, the first examples of N-alkylation of indole triterpenoids by propargyl bromide are presented, along with the application of propargylamine in the synthesis of rare triterpenic aldimines. The review also covers an application of triterpene alkynes in Mannich base synthesis, focusing on functionalization at various positions, including C28 and C19 of the lupane platform, and incorporating of amino acid spacers. While significant progress has been made both in synthetic strategies and pharmacological applications, further research is needed to fully explore the antibacterial, anti-inflammatory, and antidiabetic potential. The review will be useful to researchers in the fields of organic synthesis, natural product and medicinal chemistry, and pharmacology.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.