One hundred years of benzotropone chemistry

Scholarly Works

• Mishra, G.; Yazhinimuthu, C. M.; Thirupathi, B. Synthesis of Spirocyclic-1,3-Indandione Containing-Cyclopentenones and -Benzotropones. Chemistry, an Asian journal 2024, 19, e202400667. doi:10.1002/asia.202400667
• Yeom, S.; Ohmori, K. One-Pot Synthesis of Functionalized Benzotropones via a Phthalide Ring-Opening/Intramolecular Aldol Condensation Cascade. Organic letters 2024, 26, 5120–5124. doi:10.1021/acs.orglett.4c01530
• Langer, P. Synthesis of Heterocycles by a C–C Cross-Coupling/Alkyne-Carbonyl-Metathesis Strategy. Synlett 2024, 35, 1965–1975. doi:10.1055/s-0042-1751513
• Yoo, H.-S.; Shin, J.-W.; Jang, Y. H.; Yang, Y.-S.; Son, S. H.; Won, H.-J.; Kim, S. L.; Sim, J.; Kim, N.-J. Synthesis of 2,3-Benzotropones via Palladium(II)-Catalyzed Aerobic Dehydrogenation from 1-Benzosuberones and Sequential Diels-Alder Reaction to Yield Benzobicyclo[3.2.2]nonenones. The Journal of organic chemistry 2024, 89, 3102–3110. doi:10.1021/acs.joc.3c02558
• Lin, Y.-W.; Liu, S.-T. Preparation of Dibenzofurotropones via Pd-Catalyzed Cyclization. Reactions 2024, 5, 111–119. doi:10.3390/reactions5010005
• Chien, P.; Chen, Y.; Chen, Y.; Chang, C.; Marri, G.; Lin, W. Synthesis of Furo[2,3‐f]dibenzotropones via Intramolecular Wittig Reaction of Alkylidene Dibenzo‐β‐tropolones. Advanced Synthesis & Catalysis 2023, 366, 420–425. doi:10.1002/adsc.202301344
• Huang, L.; Wang, Y.; Liu, X.; Tian, S.-K. Convenient synthesis of thiolated 2,7-disubstituted tropones via double C-N bond cleavage of tropinone derivatives. Organic & biomolecular chemistry 2023, 21, 9321–9325. doi:10.1039/d3ob01835k
• Wang, Y.; Wu, Q.-Q.; Tian, S.-K. Access to 2-Alkyltropones via Organic Base-Catalyzed Tandem Deamination and Aldol Condensation of Tropinone-Derived Quaternary Ammonium Salts. The Journal of organic chemistry 2023, 88, 16456–16466. doi:10.1021/acs.joc.3c01983
• Balasubramani, A.; Ganaie, B. A.; Mehta, G. Direct Two Carbon Ring Expansion of 1-Indanones with Ynones: An Eco-Friendly, One-Flask Approach to Functionally Enriched 5H-Benzo[7]annulenes. The Journal of organic chemistry 2023, 88, 15452–15460. doi:10.1021/acs.joc.3c01233
• He, Y.-W.; Ma, W.-Q.; Han, Y.; Sun, J.; Yan, C.-G. Construction of Unique Spiro[dibenzo[a,f]azulene-6,2'-indenes] via Unprecedented Annulation of ortho-C-H Bond of Benzylidene Group. The Journal of organic chemistry 2023, 88, 14911–14927. doi:10.1021/acs.joc.3c01246
• Schiavone, D. V.; Gallardo, J.; Kapkayeva, D. M.; Baucom, J.-C.; Murelli, R. P. Lactam-fused tropolones: a new tunable, environmentally sensitive fluorophore class. Organic & biomolecular chemistry 2023, 21, 7900–7907. doi:10.1039/d3ob01263h
• Koblischek, P.; Brückner, R. First Total Synthesis of the Benzotropolone/Bis(pulvinone) Natural Product Aurantricholone Exploiting New Strategies for Establishing Benzotropolones andZ‐Configured Pulvinones. European Journal of Organic Chemistry 2023, 26. doi:10.1002/ejoc.202201120
• Chen, Z.; Li, F.-Q.; Liu, X.-Y. A One-Pot Method to Prepare 4,5-Benzotropones and 2,3,4,5-Dibenzotropones. Synthesis 2023, 55, 1187–1197. doi:10.1055/a-2011-6969
• Murelli, R. P.; Berkowitz, A. J.; Zuschlag, D. W. Carbocycloaddition Strategies for Troponoid Synthesis. Tetrahedron 2022, 130, 133175. doi:10.1016/j.tet.2022.133175
• Banwell, M. G.; Tan, S.; Chen, Q.; Lan, P. Troponoid Compounds as Therapeutic Agents and as Targets and Templates for Chemical Synthesis. Synlett 2022, 33, 1968–1990. doi:10.1055/a-1925-0108
• Piacentini, P.; Bingham, T. W.; Sarlah, D. Dearomative Ring Expansion of Polycyclic Arenes. Angewandte Chemie 2022, 134. doi:10.1002/ange.202208014
• Piacentini, P.; Bingham, T. W.; Sarlah, D. Dearomative Ring Expansion of Polycyclic Arenes. Angewandte Chemie (International ed. in English) 2022, 61, e202208014. doi:10.1002/anie.202208014
• Novak, A. J. E.; Trauner, D. Complex Natural Products Derived from Pyrogallols. Progress in the chemistry of organic natural products 2022, 118, 1–46. doi:10.1007/978-3-030-92030-2_1
• Khosravi, H.; Ghazvini, H. J.; Kamangar, M.; Rominger, F.; Balalaie, S. Migratory cycloisomerization of 1,3-dien-5-ynes conjugated with pseudopeptides in assembly of benzo[7]annulenes. Chemical communications (Cambridge, England) 2022, 58, 2164–2167. doi:10.1039/d1cc06533e
• Márquez, I. R.; Ruíz Del Árbol, N.; Urgel, J. I.; Villalobos, F.; Fasel, R.; López, M. F.; Cuerva, J. M.; Martín-Gago, J. A.; Campaña, A. G.; Sánchez-Sánchez, C. On-Surface Thermal Stability of a Graphenic Structure Incorporating a Tropone Moiety. Nanomaterials (Basel, Switzerland) 2022, 12, 488. doi:10.3390/nano12030488

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