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Garadi WA, Bakri YE, Lai C, Karthikeyan S, Ghayati LE, Mague JT, Essassi EM. Synthesis, Crystal Structure and Computational Investigation of New 4‐Phenyl‐decahydro‐1 H‐1,5‐benzodiazepin‐2‐one as Potent Inhibitor of Mu‐opioid Receptor. ChemistrySelect 2020. [DOI: 10.1002/slct.202000356] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Wedad Al Garadi
- Laboratoire de Chimie Organique HétérocycliqueCentre de Recherche des Sciences des MédicamentsPôle de Compétences PharmacochimieURAC 21Faculté des SciencesUniversité Mohammed V Rabat Avenue Ibn Battouta, BP 1014 Rabat Morocco
| | - Youness El Bakri
- Laboratoire de Chimie Organique HétérocycliqueCentre de Recherche des Sciences des MédicamentsPôle de Compétences PharmacochimieURAC 21Faculté des SciencesUniversité Mohammed V Rabat Avenue Ibn Battouta, BP 1014 Rabat Morocco
- South Ural State University Lenin prospect 76 Chelyabinsk 454080 Russian Federation
| | - Chin‐Hung Lai
- Department of Medical Applied ChemistryChung Shan Medical University Taichung 40241 Taiwan
- Department of Medical EducationChung Shan Medical University Hospital 402 Taichung Taiwan
| | - Subramani Karthikeyan
- Organic Chemistry DepartmentScience FacultyRUDN University Miklukho-Maklayast. 6 117198 Moscow Russian Federation
| | - Lhoussaine El Ghayati
- Laboratoire de Chimie Organique HétérocycliqueCentre de Recherche des Sciences des MédicamentsPôle de Compétences PharmacochimieURAC 21Faculté des SciencesUniversité Mohammed V Rabat Avenue Ibn Battouta, BP 1014 Rabat Morocco
| | - Joel T. Mague
- Department of ChemistryTulane University New Orleans LA 70118 USA
| | - El Mokhtar Essassi
- Laboratoire de Chimie Organique HétérocycliqueCentre de Recherche des Sciences des MédicamentsPôle de Compétences PharmacochimieURAC 21Faculté des SciencesUniversité Mohammed V Rabat Avenue Ibn Battouta, BP 1014 Rabat Morocco
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2
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Misra A, Jain S, Kishore D, Dave V, Reddy KR, Sadhu V, Dwivedi J, Sharma S. A facile one pot synthesis of novel pyrimidine derivatives of 1,5-benzodiazepines via domino reaction and their antibacterial evaluation. J Microbiol Methods 2019; 163:105648. [PMID: 31195033 DOI: 10.1016/j.mimet.2019.105648] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Revised: 06/02/2019] [Accepted: 06/02/2019] [Indexed: 11/26/2022]
Abstract
A new series of pyrimidine (8, 14, 18 and 23) embellished analogues of 1,5-benzodiazepines were synthesized by the one-pot domino approach using the catalyst DABCO (1,4-diazabicyclo[2.2.2]octane). For each compound synthesized, anti-microbial efficacy was determined using broth microdilution assay and half maximal inhibitory concentration (IC50). Furthermore, FESEM (Field emission scanning electron microscope) studies were also carried out to observe the effect of the structure of test compounds on the morphology of both Gram-positive (S. aureus) and Gram-negative (E. coli) cell walls. The leakage of nucleotides and their integral components from compromised bacterial cells was assessed by plotting the optical density (OD) with respect to time of exposure at 320 nm. Anti-bacterial studies revealed that compound 23 was most active against targeted bacterial species. Results of the antibacterial study indicated that all the test compounds possess significant antibacterial potential against targeted bacterial strains. Amongst all, in the FE-SEM study, compound 23 caused marked alteration in bacterial cell morphology and resulted in maximum leakage of cell nucleotides in bacterial strains as compared to controls. Further efforts are required to establish their efficacy as antibacterial agents in clinical management.
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Affiliation(s)
- Apoorva Misra
- Department of Chemistry, Banasthali Vidyapith, Rajasthan 304022, India
| | - Sonika Jain
- Department of Chemistry, Banasthali Vidyapith, Rajasthan 304022, India
| | - Dharma Kishore
- Department of Chemistry, Banasthali Vidyapith, Rajasthan 304022, India
| | - Vivek Dave
- Department of Pharmacy, Banasthali Banasthali Vidyapith, Rajasthan 304022, India
| | - Kakarla Raghava Reddy
- School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, NSW 2006, Australia
| | - Veera Sadhu
- School of Physical Sciences, Banasthali Vidyapith, Rajasthan, 304022, India.
| | - Jaya Dwivedi
- Department of Chemistry, Banasthali Vidyapith, Rajasthan 304022, India.
| | - Swapnil Sharma
- Department of Pharmacy, Banasthali Banasthali Vidyapith, Rajasthan 304022, India
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3
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Rahman A, Xie E, Lin X. Organocatalytic asymmetric synthesis of benzazepinoindole derivatives with trifluoromethylated quaternary stereocenters by chiral phosphoric acid catalysts. Org Biomol Chem 2019; 16:1367-1374. [PMID: 29406543 DOI: 10.1039/c8ob00055g] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
An enantioselective aza-Friedel-Crafts reaction of trifluoromethyl dihydrobenzoazepinoindoles with pyrroles catalyzed by a chiral spirocyclic phosphoric acid was developed. This methodology provides a facile route to CF3- and pyrrole-containing benzazepinoindoles bearing quaternary stereocenters in good yields and with moderate to excellent enantioselectivities (up to 93% ee). Indoles were also investigated as electron-rich aromatic substrates to afford the corresponding chiral heterocycles with good yields and considerable enantioselectivities. The introduction of CF3 shows a remarkable fluorine effect and increases the activation and stereoinduction.
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Affiliation(s)
- Abdul Rahman
- Laboratory of Asymmetric Catalysis and Synthesis, Department of Chemistry, Zhejiang University, Hangzhou 310027, China.
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4
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Dimitriou E, Jones RH, Pritchard RG, Miller GJ, O'Brien M. Gas-liquid flow hydrogenation of nitroarenes: Efficient access to a pharmaceutically relevant pyrrolobenzo[1,4]diazepine scaffold. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.09.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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5
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Misra A, Sharma S, Sharma D, Dubey S, Mishra A, Kishore D, Dwivedi J. Synthesis and molecular docking of pyrimidine incorporated novel analogue of 1,5-benzodiazepine as antibacterial agent. J CHEM SCI 2018. [DOI: 10.1007/s12039-018-1430-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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6
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Mu S, Niu D, Liu Y, Zhang D, Liu D, Liu C. An Improved, Scalable and Impurity-Free Process for Lixivaptan. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.2176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shuai Mu
- School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
- Tianjin Key Laboratory of Molecular Design and Drug Discovery; Tianjin Institute of Pharmaceutical Research; Tianjin 300193 China
| | - Duan Niu
- Tianjin Key Laboratory of Molecular Design and Drug Discovery; Tianjin Institute of Pharmaceutical Research; Tianjin 300193 China
| | - Ying Liu
- Tianjin Key Laboratory of Molecular Design and Drug Discovery; Tianjin Institute of Pharmaceutical Research; Tianjin 300193 China
| | - Dashuai Zhang
- Graduate School of Tianjin Medical University; Tianjin 300070 China
| | - Dengke Liu
- Tianjin Key Laboratory of Molecular Design and Drug Discovery; Tianjin Institute of Pharmaceutical Research; Tianjin 300193 China
| | - Changxiao Liu
- State Key Laboratory of Drug Delivery Technology and Pharmacokinetics; Tianjin Institute of Pharmaceutical Research; Tianjin 300193 China
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7
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Gao K, Wu B, Yu CB, Chen QA, Ye ZS, Zhou YG. Iridium catalyzed asymmetric hydrogenation of cyclic imines of benzodiazepinones and benzodiazepines. Org Lett 2012; 14:3890-3. [PMID: 22799531 DOI: 10.1021/ol301620z] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Highly enantioselective Ir-catalyzed hydrogenation of seven-membered cyclic imines of benzodiazepinones and benzodiazepines was achieved with up to 96% ee. This method provides a direct access to synthesize a range of chiral cyclic amines existing in numerous important natural products and clinical drugs.
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Affiliation(s)
- Kai Gao
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
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8
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Rotas G, Kimbaris A, Varvounis G. Synthesis of a novel pyrrolo[1,2-c][1.3]benzodiazepine analogue of VPA-985. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.07.083] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Crombie AL, Antrilli TM, Campbell BA, Crandall DL, Failli AA, He Y, Kern JC, Moore WJ, Nogle LM, Trybulski EJ. Synthesis and evaluation of azabicyclo[3.2.1]octane derivatives as potent mixed vasopressin antagonists. Bioorg Med Chem Lett 2010; 20:3742-5. [PMID: 20471258 DOI: 10.1016/j.bmcl.2010.04.068] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2010] [Revised: 04/15/2010] [Accepted: 04/16/2010] [Indexed: 10/19/2022]
Abstract
A series of biaryl amides containing an azabicyclooctane amine headpiece were synthesized and evaluated as mixed arginine vasopressin (AVP) receptor antagonists. Several analogues, including 8g, 12g, 13d, and 13g, were shown to have excellent V(1a)- and good V(2)-receptor binding affinities. Compound 13d was further profiled for drug-like properties and for an in vitro comparison with conivaptan, the program's mixed V(1a)/V(2)-receptor antagonist standard.
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Affiliation(s)
- Aimee L Crombie
- Chemical Sciences, Pfizer Global Research and Development, Collegeville, PA 19335, USA.
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10
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Tymoshenko D. Chapter 1 Benzoheteropines with Fused Pyrrole, Furan and Thiophene Rings. ADVANCES IN HETEROCYCLIC CHEMISTRY 2008. [DOI: 10.1016/s0065-2725(07)00001-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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11
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Venkatesan AM, Grosu GT, Failli AA, Chan PS, Coupet J, Saunders T, Mazandarani H, Ru X. (4-Substituted-phenyl)-(5H-10,11-dihydro-pyrrolo [2,1-c][1,4] benzodiazepin-10-yl)-methanone derivatives as vasopressin receptor modulators. Bioorg Med Chem Lett 2005; 15:5003-6. [PMID: 16153837 DOI: 10.1016/j.bmcl.2005.08.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2005] [Revised: 08/01/2005] [Accepted: 08/02/2005] [Indexed: 11/18/2022]
Abstract
Synthesis and structure-activity relationships (SAR) of arginine vasopressin (AVP) receptor modulators are described. Potent and selective compounds are prepared when the amide linkage connecting rings A and B of VPA-985 is replaced with a bond, CO, -O-, -S-, or -SO2- bond.
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12
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McKerrecher D, Allen JV, Bowker SS, Boyd S, Caulkett PW, Currie GS, Davies CD, Fenwick ML, Gaskin H, Grange E, Hargreaves RB, Hayter BR, James R, Johnson KM, Johnstone C, Jones CD, Lackie S, Rayner JW, Walker RP. Discovery, synthesis and biological evaluation of novel glucokinase activators. Bioorg Med Chem Lett 2005; 15:2103-6. [DOI: 10.1016/j.bmcl.2005.01.087] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2004] [Revised: 01/04/2005] [Accepted: 01/12/2005] [Indexed: 11/28/2022]
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13
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Matthews JM, Greco MN, Hecker LR, Hoekstra WJ, Andrade-Gordon P, de Garavilla L, Demarest KT, Ericson E, Gunnet JW, Hageman W, Look R, Moore JB, Maryanoff BE. Synthesis and biological evaluation of novel indoloazepine derivatives as non-peptide vasopressin V2 receptor antagonists. Bioorg Med Chem Lett 2003; 13:753-6. [PMID: 12639574 DOI: 10.1016/s0960-894x(02)01059-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A series of novel 3,4,5,6-tetrahydro-1H-azepino[4,3,2-cd]indoles was synthesized and tested for vasopressin receptor antagonist activity. We identified compounds with high affinity for the human V2 receptor and good selectivity over the human V1a receptor. Compound 6c bound to V2 receptors with an IC(50) value of 20 nM, had >100-fold selectivity over V1a receptors, and inhibited cAMP formation in a cellular V2 functional assay with an IC(50) value of 70 nM.
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Affiliation(s)
- Jay M Matthews
- Drug Discovery, Johnson & Johnson Pharmaceutical Research & Development, Spring House, PA 19477-0776, USA.
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14
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Chapter 16. Vasopressin receptor modulators: From non-peptide antagonists to agonists. ANNUAL REPORTS IN MEDICINAL CHEMISTRY 2001. [DOI: 10.1016/s0065-7743(01)36056-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
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15
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Albright JD, Delos Santos EG, Dusza JP, Chan PS, Coupet J, Ru X, Mazandarani H. The synthesis and vasopressin (AVP) antagonist activity of a novel series of N-aroyl-2,4,5,6-tetrahydropyrazolo[3,4-d]thieno[3,2-b]azepines. Bioorg Med Chem Lett 2000; 10:695-8. [PMID: 10782666 DOI: 10.1016/s0960-894x(00)00084-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Synthesis and SAR of N-[4-[(4,5-dihydropyrazolo[3,4-d]thieno[3,2-b]azepin-6(2H)-y l)carbonyl]phenyl]benzamides as arginine vasopressin (AVP) receptor antagonists are discussed. Potent orally active AVP receptor antagonists are produced when the benzamide moiety contains a phenyl group at the 2-position. Similar analogues of 4,6,7,8-tetrahydro-5H-thieno[3,2-b]azepine and VPA-985 are reported.
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Affiliation(s)
- J D Albright
- Chemical Sciences, Wyeth-Ayerst Research, Pearl River, NY 10965, USA.
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16
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Ashwell MA, Bagli JF, Caggiano TJ, Chan PS, Molinari AJ, Palka C, Park CH, Rogers JF, Sherman M, Trybulski EJ, Williams DK. The design, synthesis and physical chemical properties of novel human vasopressin V2-receptor antagonists optimized for parenteral delivery. Bioorg Med Chem Lett 2000; 10:783-6. [PMID: 10782686 DOI: 10.1016/s0960-894x(00)00095-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Ionizable groups were introduced onto the 10,11-dihydro-5H-pyrrolo[2,1-c][1,4]benzodiazepine scaffold of the vasopressin V2-antagonist WAY-VPA-985 in the search for molecules optimized for parenteral formulation. The synthesis and structure activity relationships (SAR) are presented together with solubility data in a model parenteral system. The amine, WAY-140288 (4f), was chosen for further development. p6
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Affiliation(s)
- M A Ashwell
- Wyeth-Ayerst Research, Princeton, NJ 08543, USA.
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