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Search for "anticancer" in Full Text gives 480 result(s) in Beilstein Journal of Organic Chemistry. Showing first 200.
Facile synthesis of hydantoin/1,2,4-oxadiazoline spiro-compounds via 1,3-dipolar cycloaddition of nitrile oxides to 5-iminohydantoins
Beilstein J. Org. Chem. 2025, 21, 1552–1560, doi:10.3762/bjoc.21.118
- pharmacophore, and molecules containing this group exhibit a wide range of biological activities, including antitumor, anti-HIV, anti-obesity, anti-inflammatory, antidiabetic, anticancer, and antitubercular properties [1][2]. Among these molecules, bicyclic compounds with the dihydrooxadiazole connected to
- known for their anticancer, anti-inflammatory, antidiabetic, antimicrobial, adrenoreceptor modulating, anticonvulsant, antiplatelet, anti-HIV, and other activities [5][6]. Modifying hydantoins at the N1, N3, and C5 positions make it possible to achieve better pharmacological properties. In this paper
Heterologous biosynthesis of cotylenol and concise synthesis of fusicoccane diterpenoids
Beilstein J. Org. Chem. 2025, 21, 1489–1495, doi:10.3762/bjoc.21.111
- biosynthesis; P450 oxidation; synthesis; Introduction Fusicoccanes are a family of 5-8-5 tricyclic diterpenoid natural products that are produced by bacteria, fungi, algae, and plants (Figure 1a) [1][2][3][4][5][6][7]. Fusicoccanes possess a broad range of biological activities, including anticancer, anti
Photoredox-catalyzed arylation of isonitriles by diaryliodonium salts towards benzamides
Beilstein J. Org. Chem. 2025, 21, 1480–1488, doi:10.3762/bjoc.21.110
- bioactive compounds. According to the DrugBank there are more than 250 approved drugs classified as amides [2]. Just recently, between February 2021 and June 2022, sixteen anticancer drugs containing an amide bond have been approved by the U.S. FDA [3]. Consequently, the preparation of amides has garnered
Microwave-enhanced additive-free C–H amination of benzoxazoles catalysed by supported copper
Beilstein J. Org. Chem. 2025, 21, 1462–1476, doi:10.3762/bjoc.21.108
- pharmaceutical activity and their importance within the materials sciences [1][2]. 2-Aminobenzoxazoles, in particular, are important building blocks in the development of new bioactive compounds that can be useful as therapeutic agents with antibacterial [3], antiviral, antifungal [4], anticancer [5][6][7] and
Reactions of acryl thioamides with iminoiodinanes as a one-step synthesis of N-sulfonyl-2,3-dihydro-1,2-thiazoles
Beilstein J. Org. Chem. 2025, 21, 1397–1403, doi:10.3762/bjoc.21.104
- groups; synthesis; 1,2-thiazolines; thioamides; Introduction 1,2-Thiazoles (isothiazoles) exhibit a wide range of biological activity (Figure 1): antipoliovirus [1], anticancer [2][3][4][5][6][7], against Parkinson's disease [8], and diabetes [9][10][11], and are also used as microbiocides [12][13
Oxetanes: formation, reactivity and total syntheses of natural products
Beilstein J. Org. Chem. 2025, 21, 1324–1373, doi:10.3762/bjoc.21.101
Recent advances in synthetic approaches for bioactive cinnamic acid derivatives
Beilstein J. Org. Chem. 2025, 21, 1031–1086, doi:10.3762/bjoc.21.85
- Cinnamic acid derivatives represent a significant class of biologically active compounds exhibiting a broad spectrum of activities, such as antifungal, antidengue, antimetastatic, antimicrobial, antibacterial, and anticancer properties. Their preparation has attracted considerable attention due to their
- flavor, fragrance, and therapeutic activities (Figure 1). Several reported activities of cinnamic acid include antibacterial and antifungal properties [1][2][3][4], antidengue [5], antimetastatic [6], neuroprotective synergy and angiogenesis effects [7], antileishmaniasis [8], anticancer [9], thromboxane
Synthesis of pyrrolo[3,2-d]pyrimidine-2,4(3H)-diones by domino C–N coupling/hydroamination reactions
Beilstein J. Org. Chem. 2025, 21, 1010–1017, doi:10.3762/bjoc.21.82
- leukaemia, and TAK-285 (H) is a promising HER2/EGFR inhibitor which has been tested in a phase 1 trial on humans as an anticancer agent (Figure 1) [16]. Given the significance of deazapurines as biologically active lead compounds [22], we developed a new methodology for the synthesis of uracil-based
A convergent synthetic approach to the tetracyclic core framework of khayanolide-type limonoids
Beilstein J. Org. Chem. 2025, 21, 926–934, doi:10.3762/bjoc.21.75
- subfamilies: ring intact limonoids, ring-seco limonoids, rearranged limonoids and N-containing limonoids (Figure 1). Moreover, these molecules exhibit a remarkable pharmacological portfolio encompassing anticancer, antimicrobial, anti-inflammatory, and insect antifeedant activities [7][8][9], positioning them
Silver(I) triflate-catalyzed post-Ugi synthesis of pyrazolodiazepines
Beilstein J. Org. Chem. 2025, 21, 915–925, doi:10.3762/bjoc.21.74
- anesthesia [14]. The imidazo[4,5-d][1,3]diazepine core is present in pentostatin and coformycin, which are naturally occurring N-nucleoside inhibitors of adenosine deaminase, known for their antibiotic and anticancer properties [15][16][17]. These examples highlight the importance of developing novel
Recent advances in the electrochemical synthesis of organophosphorus compounds
Beilstein J. Org. Chem. 2025, 21, 770–797, doi:10.3762/bjoc.21.61
- products, which also exhibit enhanced anticancer activity. The reaction was carried out in an undivided cell where the anode was reticulated vitreous carbon (RVC), and the cathode was platinum. Mechanistic studies revealed that Cp2Fe plays the main role in the reaction, and the reaction did not proceed
Acyclic cucurbit[n]uril bearing alkyl sulfate ionic groups
Beilstein J. Org. Chem. 2025, 21, 717–726, doi:10.3762/bjoc.21.55
- biomedical applications including as a solubilizing excipient for anticancer agents and as an in vivo sequestrant to reverse the biological activity of neuromuscular blocking agents, anesthetics, and drugs of abuse (e.g., methamphetamine and fentanyl) [54][55][56][57][58][59][60]. As a result of their
Photocatalyzed elaboration of antibody-based bioconjugates
Beilstein J. Org. Chem. 2025, 21, 616–629, doi:10.3762/bjoc.21.49
- , systemic cancer chemotherapies often involve combinations of drugs. Combination regimens improve treatment outcomes by producing synergistic anticancer effects and slowing the development of drug-resistant cell populations. Researchers aim to replicate combination regimens by developing techniques for
Sequential two-step, one-pot microwave-assisted Urech synthesis of 5-monosubstituted hydantoins from L-amino acids in water
Beilstein J. Org. Chem. 2025, 21, 596–600, doi:10.3762/bjoc.21.46
- Pharmaceutical and Medicinal Chemistry, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany 10.3762/bjoc.21.46 Abstract The hydantoin scaffold is renowned for its wide-ranging biological activities, including antibacterial, antiviral, anticancer, anti-inflammatory, and anticonvulsant effects. In
- antibacterial [1], antiviral [2], anticancer [3], anti-inflammatory [4], and anticonvulsant [5]. Hydantoins were traditionally accessed from amino acids by conversion to urea derivatives followed by cyclization (Urech reaction) or from carbonyl compounds through the cyanohydrin intermediate (Bucherer–Bergs) [6
Synthesis, structure, ionochromic and cytotoxic properties of new 2-(indolin-2-yl)-1,3-tropolones
Beilstein J. Org. Chem. 2025, 21, 358–368, doi:10.3762/bjoc.21.26
- [16][17]. Indole derivatives, including those with conjugated aromatic and alicyclic rings, are of considerable interest because of their diverse biological activities (antibacterial, antimicrobial, anticancer, antidiabetic, etc.) [18][19][20][21][22]. For this reason, the synthetic goal of this work
- MTT assay was used to determine the anticancer activity of compound 7a against these cultures (Figure 6). The viability test is an important method to determine which new compounds are able to target cancer cells. The results of this test (IC50 value ± 95% confidence interval) allow us to evaluate the
- possibility of carrying out subsequent stages of research and selecting promising compounds for the further development of anticancer drugs [30]. The study showed that the IC50 inhibitory concentration of 2-(1,1-dimethyl-1H-benzo[e]indolin-2-yl)-5,6,7-trichloro-1,3-tropolone (7a) against the A431 skin cancer
Synthesis, characterization, antimicrobial, cytotoxic and carbonic anhydrase inhibition activities of multifunctional pyrazolo-1,2-benzothiazine acetamides
Beilstein J. Org. Chem. 2025, 21, 348–357, doi:10.3762/bjoc.21.25
- assays [36] (Figure 1A). In continuation of this work, these derivatives have also been investigated for their remarkable anti-HIV-1 activity [37] (Figure 1B). The same research group reported the synthesis of acetamide derivatives of pyrazolo-1,2-benzothiazines as anticancer drugs using a borane-THF
Synthesis of new condensed naphthoquinone, pyran and pyrimidine furancarboxylates
Beilstein J. Org. Chem. 2025, 21, 340–347, doi:10.3762/bjoc.21.24
- heterocyclic structures leads to the production of new types of heterocyclic compounds with practical useful properties [1][2][3][4][5][6]. Representatives of the naphthofuran series exhibit anticancer [7] and antiinfectious activity [8]. Anticancer properties have also been found in representatives of the
Antibiofilm and cytotoxic metabolites from the entomopathogenic fungus Samsoniella aurantia
Beilstein J. Org. Chem. 2025, 21, 327–339, doi:10.3762/bjoc.21.23
- anticancer properties [6]. With concerns about biofilm formation and resistance escalating in the medical field, entomopathogenic fungi have emerged as a promising source of novel bioactive compounds [5]. Our recent exploration of B. neobassiana highlighted this growing interest, affording one tetramic acid
Dioxazolones as electrophilic amide sources in copper-catalyzed and -mediated transformations
Beilstein J. Org. Chem. 2025, 21, 200–216, doi:10.3762/bjoc.21.12
- secondary amines via an N-acyl nitrene intermediate [77]. Amidines, found in biologically active compounds, have been widely investigated in medicinal chemistry due to their potent antiviral, antibacterial, anticancer, and other therapeutic properties [78][79][80][81]. As shown in Scheme 4, dioxazolones
Non-covalent organocatalyzed enantioselective cyclization reactions of α,β-unsaturated imines
Beilstein J. Org. Chem. 2024, 20, 3221–3255, doi:10.3762/bjoc.20.268
- that some of the derivatives exhibit strong anticancer activity against Hela and MCF-7 cell lines. In early 2021, Mei, Lu and co-worker reported a chiral phosphoric acid-catalyzed asymmetric [4 + 2] cycloaddition of aurone-derived 1-azadienes 11 and 3-vinylindoles 61 (Scheme 23). This methodology
Ceratinadin G, a new psammaplysin derivative possessing a cyano group from a sponge of the genus Pseudoceratina
Beilstein J. Org. Chem. 2024, 20, 3215–3220, doi:10.3762/bjoc.20.267
- derivatives exhibit a range of bioactivities, including antibacterial, anticancer, antimalarial, and antiviral effects. Since the discovery of the first psammaplysin derivative, psammaplysin A [4][5], these alkaloids have been recognized as challenging targets for total synthesis. The absolute configuration
Hypervalent iodine-mediated intramolecular alkene halocyclisation
Beilstein J. Org. Chem. 2024, 20, 3113–3133, doi:10.3762/bjoc.20.258
- cost effective and selective, one-pot transformation. Pharmaceutical uses for bio-active cyclic molecules accessible by I(III) reagents are plentiful; anticancer drugs can be formed from the basis of pyrrolo[2,3-b]indoles 1 [3][4], 2-oxazolines 2 [5][6], dihydrofuran 3 [7][8], and spirocyclic scaffolds
Advances in the use of metal-free tetrapyrrolic macrocycles as catalysts
Beilstein J. Org. Chem. 2024, 20, 3085–3112, doi:10.3762/bjoc.20.257
- applied in various fields, including organometallic catalysis, dye-sensitized solar cells, sensing, artificial olfactory systems, photodynamic therapy (PDT), anticancer drugs, biochemical probes, and electrochemical devices. Relevant examples of these two pyrrolic macrocycles as metal-free organocatalysts
Synthesis of the 1,5-disubstituted tetrazole-methanesulfonylindole hybrid system via high-order multicomponent reaction
Beilstein J. Org. Chem. 2024, 20, 3077–3084, doi:10.3762/bjoc.20.256
- representative studies include antibacterial, anti-inflammatory, antioxidant, selective inhibitor of COX-2 [34], and anti-HIV activity [35]. In this context, even though indole is considered a privileged scaffold present in some anticancer agents [36], a few examples of methanesulfonylindoles are studied as
- potential in anticancer drug design. However, it should be taken into account that the sulfonyl group can radically change the pharmacokinetic properties of a drug, so the effect it may have on its ADMET properties should be determined in an additional study. Conclusion A novel synthetic strategy has been
Chemical structure metagenomics of microbial natural products: surveying nonribosomal peptides and beyond
Beilstein J. Org. Chem. 2024, 20, 3050–3060, doi:10.3762/bjoc.20.253
- molecules were screened for various bioactivities and led to the discovery of new antibiotics, antifungals, as well as anticancer compounds (Figure 4). Importantly, the underlying mechanism of bacterial growth suppression has been identified for several Syn-BNP antibiotics, which includes both general mode
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