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Hopkins MD, Ozmer GL, Witt RC, Brandeburg ZC, Rogers DA, Keating CE, Petcoff PL, Sheaff RJ, Lamar AA. PhI(OAc) 2 and iodine-mediated synthesis of N-alkyl sulfonamides derived from polycyclic aromatic hydrocarbon scaffolds and determination of their antibacterial and cytotoxic activities. Org Biomol Chem 2021; 19:1133-1144. [PMID: 33443507 DOI: 10.1039/d0ob02429e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The development of new approaches toward chemo- and regioselective functionalization of polycyclic aromatic hydrocarbon (PAH) scaffolds will provide opportunities for the synthesis of novel biologically active small molecules that exploit the high degree of lipophilicity imparted by the PAH unit. Herein, we report a new synthetic method for C-X bond substitution that is speculated to operate via a N-centered radical (NCR) mechanism according to experimental observations. A series of PAH sulfonamides have been synthesized and their biological activity has been evaluated against Gram-negative and Gram-positive bacterial strains (using a BacTiter-Glo assay) along with a series of mammalian cell lines (using CellTiter-Blue and CellTiter-Glo assays). The viability assays have resulted in the discovery of a number of bactericidal compounds that exhibit potency similar to other well-known antibacterials such as kanamycin and tetracycline, along with the discovery of a luciferase inhibitor. Additionally, the physicochemical and drug-likeness properties of the compounds were determined experimentally and using in silico approaches and the results are presented and discussed within.
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Affiliation(s)
- Megan D Hopkins
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Garett L Ozmer
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Ryan C Witt
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Zachary C Brandeburg
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - David A Rogers
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Claire E Keating
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Presley L Petcoff
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Robert J Sheaff
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Angus A Lamar
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
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2
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Addepalli Y, Yu Z, Ji J, Zou C, Wang Z, He Y. Tandem Diels-Alder/oxidation-aromatization reactions involving 2-styrylchromones and arynes. Org Biomol Chem 2018; 16:6077-6085. [PMID: 30091440 DOI: 10.1039/c8ob01199k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Transition-metal-free Diels-Alder and tandem Diels-Alder/oxidation-aromatization reactions of 2-styrylchromones with arynes have been demonstrated under mild reaction conditions with a wide range of substrates. The tandem process afforded functionalized benzo[c]xanthone derivatives in moderate to good yields. This efficient protocol allows rapid access to either dihydrobenzo[c]xanthone and benzo[c]xanthone derivatives selectively by simply changing the atmosphere of the reaction.
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Affiliation(s)
- Yesu Addepalli
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, School of Pharmaceutical Sciences, Chongqing University, Chongqing 401331, China.
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3
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François B, Szczubelek L, Berrée F, Roisnel T, Carboni B. Palladium-Catalyzed Cross-Coupling/Annulation Cascade for Synthesis of 9-Hydroxy and 9-Aminofluorenes. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701146] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Benjamin François
- Institut des Sciences Chimiques de Rennes; UMR CNRS 6226; Université de Rennes 1; 263, Avenue du Général Leclerc, Campus de Beaulieu 35042 Rennes CEDEX France
| | - Luc Szczubelek
- Institut des Sciences Chimiques de Rennes; UMR CNRS 6226; Université de Rennes 1; 263, Avenue du Général Leclerc, Campus de Beaulieu 35042 Rennes CEDEX France
| | - Fabienne Berrée
- Institut des Sciences Chimiques de Rennes; UMR CNRS 6226; Université de Rennes 1; 263, Avenue du Général Leclerc, Campus de Beaulieu 35042 Rennes CEDEX France
| | - Thierry Roisnel
- Institut des Sciences Chimiques de Rennes; UMR CNRS 6226; Université de Rennes 1; 263, Avenue du Général Leclerc, Campus de Beaulieu 35042 Rennes CEDEX France
| | - Bertrand Carboni
- Institut des Sciences Chimiques de Rennes; UMR CNRS 6226; Université de Rennes 1; 263, Avenue du Général Leclerc, Campus de Beaulieu 35042 Rennes CEDEX France
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4
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Chen L, Teng W, Geng XL, Zhu YF, Guan YH, Fan X. Facile synthesis of indene and fluorene derivatives through AlCl3
-catalyzed cyclization of in situ formed iminium ions. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3863] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Lei Chen
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Wei Teng
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Xin-Le Geng
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Yi-Fan Zhu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Yong-Hong Guan
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Xiaohui Fan
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
- Beijing National Laboratory for Molecular Sciences (BNLMS), College of Chemistry; Peking University; Beijing 100871 China
- YMU-HKBU Joint Laboratory of Traditional Natural Medicine; Yunnan Minzu University; Kunming 650500 China
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5
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Cheng X, Zhou Y, Zhang F, Zhu K, Liu Y, Li Y. Base-Promoted Tandem Reaction Involving Insertion into Carbon-Carbon σ-Bonds: Synthesis of Xanthone and Chromone Derivatives. Chemistry 2016; 22:12655-9. [DOI: 10.1002/chem.201602064] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Indexed: 12/20/2022]
Affiliation(s)
- Xingcan Cheng
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; 500 Dongchuan Road Shanghai 200241 China
| | - Yuanyuan Zhou
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; 500 Dongchuan Road Shanghai 200241 China
| | - Fangfang Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; 500 Dongchuan Road Shanghai 200241 China
| | - Kai Zhu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; 500 Dongchuan Road Shanghai 200241 China
| | - Yuanyuan Liu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; 500 Dongchuan Road Shanghai 200241 China
| | - Yanzhong Li
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; 500 Dongchuan Road Shanghai 200241 China
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6
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Mahendar L, Satyanarayana G. Copper catalyzed coupling of protecting group free and sterically hindered 2-bromobenzyl tertiary alcohols with phenols and anilines: facile synthesis of xanthenes and dihydroacridines. RSC Adv 2016. [DOI: 10.1039/c6ra03447k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Protecting group free and sterically hindered tertiary alcohols used in coupling reaction. Two-step process with a single column chromatography. Synthesis of interesting xanthenes and dihydroacridines.
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Affiliation(s)
- Lodi Mahendar
- Department of Chemistry
- Indian Institute of Technology Hyderabad
- Sangareddy
- India
| | - Gedu Satyanarayana
- Department of Chemistry
- Indian Institute of Technology Hyderabad
- Sangareddy
- India
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7
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Huang D, Yang W, Zhang J, Wang X, Wang X, Hu Y. Lewis acid-catalyzed tandem synthesis of 9-sulfonylamino- and 9-arylfluorenes. RSC Adv 2016. [DOI: 10.1039/c6ra03889a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A Lewis acid-catalyzed three-step tandem synthesis of 9-arylfluorene was developed by simply heating a mixture of 2-formyl biphenyl, TsNCO and an arene.
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Affiliation(s)
- Dayun Huang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Weiguang Yang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Jianlan Zhang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Xuesong Wang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Xinyan Wang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Yuefei Hu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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8
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Xu HD, Jia ZH, Xu K, Zhou H, Shen MH. One-Pot Protocol to Functionalized Benzopyrrolizidine Catalyzed Successively by Rh2(OAc)4 and Cu(OTf)2: A Transition Metal–Lewis Acid Catalysis Relay. Org Lett 2014; 17:66-9. [DOI: 10.1021/ol503247t] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Hua-Dong Xu
- School of Pharmaceutical
Engineering and Life Science, Changzhou University, No. 1 Middle
Gehu Road, Changzhou, Jiangsu
Province 213164, China
| | - Zhi-Hong Jia
- School of Pharmaceutical
Engineering and Life Science, Changzhou University, No. 1 Middle
Gehu Road, Changzhou, Jiangsu
Province 213164, China
| | - Ke Xu
- School of Pharmaceutical
Engineering and Life Science, Changzhou University, No. 1 Middle
Gehu Road, Changzhou, Jiangsu
Province 213164, China
| | - Hao Zhou
- School of Pharmaceutical
Engineering and Life Science, Changzhou University, No. 1 Middle
Gehu Road, Changzhou, Jiangsu
Province 213164, China
| | - Mei-Hua Shen
- School of Pharmaceutical
Engineering and Life Science, Changzhou University, No. 1 Middle
Gehu Road, Changzhou, Jiangsu
Province 213164, China
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9
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Rao MLN, Dhanorkar RJ. Atom-economic threefold cross-couplings of triarylbismuth reagents with 2-halobenzaldehydes and pot-economic in situ Wittig functionalizations with phosphonium salts. RSC Adv 2014. [DOI: 10.1039/c4ra13348j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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10
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Manna SK, Manda SLK, Panda G. [RuCl2(p-cymene)2]2 catalyzed cross dehydrogenative coupling (CDC) toward xanthone and fluorenone analogs through intramolecular C–H bond functionalization reaction. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.08.062] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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11
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Hossain ML, Ye F, Liu Z, Xia Y, Shi Y, Zhou L, Zhang Y, Wang J. Synthesis of Phenanthrenes through Copper-Catalyzed Cross-Coupling of N-Tosylhydrazones with Terminal Alkynes. J Org Chem 2014; 79:8689-99. [DOI: 10.1021/jo501489c] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Mohammad Lokman Hossain
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Fei Ye
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Zhenxing Liu
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Ying Xia
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Yi Shi
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Lei Zhou
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Yan Zhang
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Jianbo Wang
- Beijing
National Laboratory of Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
- State
Key Laboratory of Organometallic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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12
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Sarkar S, Tadigoppula N. PhI(OAc)2–BF3–OEt2mediated domino imine activation, intramolecular C–C bond formation and β-elimination: new approach for the synthesis of fluorenones, xanthones and phenanthridines. RSC Adv 2014. [DOI: 10.1039/c4ra06159d] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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13
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Rao H, Ma X, Liu Q, Li Z, Cao S, Li CJ. Metal-Free Oxidative Coupling: Xanthone FormationviaDirect Annulation of 2-Aryloxybenzaldehyde using Tetrabutylammonium Bromide as a Promoter in Aqueous Medium. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201300488] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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14
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15
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Li Y, Xu MH. Lewis-Acid-Catalyzed Intramolecular Aza-Friedel-Crafts Reaction ofN-tert-Butanesulfinyl Imines: Efficient Synthesis of Optically Active 9-Aminofluorene Derivatives. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201200161] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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16
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Wang P, Rao H, Hua R, Li CJ. Rhodium-Catalyzed Xanthone Formation from 2-Aryloxybenzaldehydes via Cross-Dehydrogenative Coupling (CDC). Org Lett 2012; 14:902-5. [DOI: 10.1021/ol203381q] [Citation(s) in RCA: 101] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Ping Wang
- Department of Chemistry, McGill University, Montreal, QC H3A 2K6, Canada
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Honghua Rao
- Department of Chemistry, McGill University, Montreal, QC H3A 2K6, Canada
| | - Ruimao Hua
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Chao-Jun Li
- Department of Chemistry, McGill University, Montreal, QC H3A 2K6, Canada
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