Ambident reactivity of enolizable 5-mercapto-1H-tetrazoles in trapping reactions with in situ-generated thiocarbonyl S-methanides derived from sterically crowded cycloaliphatic thioketones
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- Małgorzata Celeda,
- Marcin Palusiak,
- Heinz Heimgartner,
- Marta Denel-Bobrowska and
- Agnieszka B. Olejniczak
Beilstein J. Org. Chem. 2025, 21, 1508–1519, doi:10.3762/bjoc.21.113
Calcium waste as a catalyst in the transesterification for demanding esters: scalability perspective
- Anton N. Potorochenko and
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Beilstein J. Org. Chem. 2025, 21, 1520–1527, doi:10.3762/bjoc.21.114
Azobenzene protonation as a tool for temperature sensing
- Antti Siiskonen,
- Sami Vesamäki and
- Arri Priimagi
Beilstein J. Org. Chem. 2025, 21, 1528–1534, doi:10.3762/bjoc.21.115
General method for the synthesis of enaminones via photocatalysis
- Paula Pérez-Ramos,
- Raquel G. Soengas and
- Humberto Rodríguez-Solla
Beilstein J. Org. Chem. 2025, 21, 1535–1543, doi:10.3762/bjoc.21.116
Azide–alkyne cycloaddition (click) reaction in biomass-derived solvent CyreneTM under one-pot conditions
- Zoltán Medgyesi and
- László T. Mika
Beilstein J. Org. Chem. 2025, 21, 1544–1551, doi:10.3762/bjoc.21.117
Facile synthesis of hydantoin/1,2,4-oxadiazoline spiro-compounds via 1,3-dipolar cycloaddition of nitrile oxides to 5-iminohydantoins
- Juliana V. Petrova,
- Varvara T. Tkachenko,
- Victor A. Tafeenko,
- Anna S. Pestretsova,
- Vadim S. Pokrovsky,
- Maxim E. Kukushkin and
- Elena K. Beloglazkina
Beilstein J. Org. Chem. 2025, 21, 1552–1560, doi:10.3762/bjoc.21.118
Synthesis of an aza[5]helicene-incorporated macrocyclic heteroarene via oxidation of an o-phenylene-pyrrole-thiophene icosamer
- Yusuke Matsuo,
- Aoi Nakagawa,
- Shu Seki and
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Beilstein J. Org. Chem. 2025, 21, 1561–1567, doi:10.3762/bjoc.21.119
pH-Controlled isomerization kinetics of ortho-disubstituted benzamidines: E/Z isomerism and axial chirality
- Ryota Kimura,
- Satoshi Ichikawa and
- Akira Katsuyama
Beilstein J. Org. Chem. 2025, 21, 1568–1576, doi:10.3762/bjoc.21.120
Thermodynamic equilibrium between locally excited and charge transfer states in perylene–phenothiazine dyads
- Issei Fukunaga,
- Shunsuke Kobashi,
- Yuki Nagai,
- Hiroki Horita,
- Hiromitsu Maeda and
- Yoichi Kobayashi
Beilstein J. Org. Chem. 2025, 21, 1577–1586, doi:10.3762/bjoc.21.121
Chemical synthesis of glycan motifs from the antitumor agent PI-88 through an orthogonal one-pot glycosylation strategy
- Shaokang Yang,
- Xingchun Sun,
- Hanyingzi Fan and
- Guozhi Xiao
Beilstein J. Org. Chem. 2025, 21, 1587–1594, doi:10.3762/bjoc.21.122
3-Aryl-2H-azirines as annulation reagents in the Ni(II)-catalyzed synthesis of 1H-benzo[4,5]thieno[3,2-b]pyrroles
- Julia I. Pavlenko,
- Pavel A. Sakharov,
- Anastasiya V. Agafonova,
- Derenik A. Isadzhanyan,
- Alexander F. Khlebnikov and
- Mikhail S. Novikov
Beilstein J. Org. Chem. 2025, 21, 1595–1602, doi:10.3762/bjoc.21.123
Synthesis of optically active folded cyclic dimers and trimers
- Ena Kumamoto,
- Kana Ogawa,
- Kazunori Okamoto and
- Yasuhiro Morisaki
Beilstein J. Org. Chem. 2025, 21, 1603–1612, doi:10.3762/bjoc.21.124
Transition-state aromaticity and its relationship with reactivity in pericyclic reactions
- Israel Fernández
Beilstein J. Org. Chem. 2025, 21, 1613–1626, doi:10.3762/bjoc.21.125
On the aromaticity and photophysics of 1-arylbenzo[a]imidazo[5,1,2-cd]indolizines as bicolor fluorescent molecules for barium tagging in the study of double-beta decay of 136Xe
- Eric Iván Velazco-Cabral,
- Fernando Auria-Luna,
- Juan Molina-Canteras,
- Miguel A. Vázquez,
- Iván Rivilla and
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Beilstein J. Org. Chem. 2025, 21, 1627–1638, doi:10.3762/bjoc.21.126
Formal synthesis of a selective estrogen receptor modulator with tetrahydrofluorenone structure using [3 + 2 + 1] cycloaddition of yne-vinylcyclopropanes and CO
- Jing Zhang,
- Guanyu Zhang,
- Hongxi Bai and
- Zhi-Xiang Yu
Beilstein J. Org. Chem. 2025, 21, 1639–1644, doi:10.3762/bjoc.21.127
Photocatalysis and photochemistry in organic synthesis
- Timothy Noël and
- Bartholomäus Pieber
Beilstein J. Org. Chem. 2025, 21, 1645–1647, doi:10.3762/bjoc.21.128
Catalytic asymmetric reactions of isocyanides for constructing non-central chirality
- Jia-Yu Liao
Beilstein J. Org. Chem. 2025, 21, 1648–1660, doi:10.3762/bjoc.21.129
Influence of the cation in hypophosphite-mediated catalyst-free reductive amination
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- Fedor Kliuev,
- Olesya Zvereva,
- Klim Biriukov,
- Evgeniya Podyacheva,
- Maria Godovikova,
- Oleg I. Afanasyev and
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Beilstein J. Org. Chem. 2025, 21, 1661–1670, doi:10.3762/bjoc.21.130
Structural analysis of stereoselective galactose pyruvylation toward the synthesis of bacterial capsular polysaccharides
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- Chun-Wei Chang,
- Jinq-Chyi Lee and
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Beilstein J. Org. Chem. 2025, 21, 1671–1677, doi:10.3762/bjoc.21.131
Continuous-flow-enabled intensification in nitration processes: a review of technological developments and practical applications over the past decade
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- Jin Li,
- Haiqing Xu,
- Pan Wang and
- Kai Zhu
Beilstein J. Org. Chem. 2025, 21, 1678–1699, doi:10.3762/bjoc.21.132
Approaches to stereoselective 1,1'-glycosylation
- Daniele Zucchetta and
- Alla Zamyatina
Beilstein J. Org. Chem. 2025, 21, 1700–1718, doi:10.3762/bjoc.21.133
3,3'-Linked BINOL macrocycles: optimized synthesis of crown ethers featuring one or two BINOL units
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- Jan Riebe,
- Maike Thiele,
- Christoph Wölper and
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Beilstein J. Org. Chem. 2025, 21, 1719–1729, doi:10.3762/bjoc.21.134
Convenient alternative synthesis of the Malassezia-derived virulence factor malassezione and related compounds
- Karu Ramesh and
- Stephen L. Bearne
Beilstein J. Org. Chem. 2025, 21, 1730–1736, doi:10.3762/bjoc.21.135
Preparation of a furfural-derived enantioenriched vinyloxazoline building block and exploring its reactivity
- Madara Darzina,
- Anna Lielpetere and
- Aigars Jirgensons
Beilstein J. Org. Chem. 2025, 21, 1737–1741, doi:10.3762/bjoc.21.136
Thermodynamics and polarity-driven properties of fluorinated cyclopropanes
- Matheus P. Freitas
Beilstein J. Org. Chem. 2025, 21, 1742–1747, doi:10.3762/bjoc.21.137
Unique halogen–π association detected in single crystals of C–N atropisomeric N-(2-halophenyl)quinolin-2-one derivatives and the thione analogue
- Mai Uchibori,
- Nanami Murate,
- Kanako Shima,
- Tatsunori Sakagami,
- Ko Kanehisa,
- Gary James Richards,
- Akiko Hori and
- Osamu Kitagawa
Beilstein J. Org. Chem. 2025, 21, 1748–1756, doi:10.3762/bjoc.21.138
Research progress on calixarene/pillararene-based controlled drug release systems
- Liu-Huan Yi,
- Jian Qin,
- Si-Ran Lu,
- Liu-Pan Yang,
- Li-Li Wang and
- Huan Yao
Beilstein J. Org. Chem. 2025, 21, 1757–1785, doi:10.3762/bjoc.21.139
Synthesis of chiral cyclohexane-linked bisimidazolines
- Changmeng Xi,
- Qingshan Sun and
- Jiaxi Xu
Beilstein J. Org. Chem. 2025, 21, 1786–1790, doi:10.3762/bjoc.21.140
[3 + 2] Cycloaddition of thioformylium methylide with various arylidene-azolones in the synthesis of 7-thia-3-azaspiro[4.4]nonan-4-ones
- Daniil I. Rudik,
- Irina V. Tiushina,
- Anatoly I. Sokolov,
- Alexander Yu. Smirnov,
- Alexander R. Romanenko,
- Alexander A. Korlyukov,
- Andrey A. Mikhaylov and
- Mikhail S. Baranov
Beilstein J. Org. Chem. 2025, 21, 1791–1798, doi:10.3762/bjoc.21.141
Fe-catalyzed efficient synthesis of 2,4- and 4-substituted quinolines via C(sp2)–C(sp2) bond scission of styrenes
- Prafull A. Jagtap,
- Manish M. Petkar,
- Vaishnavi R. Sawant and
- Bhalchandra M. Bhanage
Beilstein J. Org. Chem. 2025, 21, 1799–1807, doi:10.3762/bjoc.21.142
