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Hou XX, Wu ZY, Zhan A, Gao E, Mao LF, Wang HL, Yang JX. Synthesis and activity study of novel N,N-diphenylurea derivatives as IDO1 inhibitors. Front Chem 2023; 11:1222825. [PMID: 37408559 PMCID: PMC10318132 DOI: 10.3389/fchem.2023.1222825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 05/25/2023] [Indexed: 07/07/2023] Open
Abstract
Indoleamine 2,3-dioxygenase 1 (IDO1) has attracted much attention in the field of cancer immunotherapy as an immunomodulatory enzyme. To identify potential IDO1 inhibitors, a novel series of compounds with N,N-diphenylurea and triazole structures were synthesized. The designed compounds underwent organic synthesis, and subsequent enzymatic activity experiments targeting IDO1 confirmed their activity at the molecular level. These experiments provided validation for the efficacy of the designed compounds in inhibiting IDO1, compound 3g exhibited an IC50 value of 1.73 ± 0.97 μM. Further molecular docking study further explained the binding mode and reaction potential of compound 3g with IDO1. Our research has resulted in a series of novel IDO1 inhibitors, which is beneficial to the development of drugs targeting IDO1 in numerous cancer diseases.
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Affiliation(s)
- Xi-Xi Hou
- Department of Pharmacy, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Zi-Yuan Wu
- Department of Pharmacy, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
- School of Nursing, College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - An Zhan
- Department of Pharmacy, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
- School of Nursing, College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - En Gao
- School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, China
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Long-Fei Mao
- Henan Wanliu Biotechnology Co., Ltd., Luoyang, China
| | - Hui-Li Wang
- UNC Hospital, Chapel Hill, NC, United States
| | - Jian-Xue Yang
- Department of Pharmacy, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
- School of Nursing, College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
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2
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Shinde J, Patil PB, Kavala V, Yao CF. Synthesis of unsymmetrical urea derivatives via Cu-catalysed reaction of acylazide and secondary amine. Chem Biodivers 2022; 19:e202200346. [PMID: 35773778 DOI: 10.1002/cbdv.202200346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 06/30/2022] [Indexed: 11/11/2022]
Abstract
The synthesis of unsymmetrical urea generally requires toxic reagent, solvent and harsh reaction condition. Herein, we introduce Cu-catalyzed greener and safer unsymmetrical urea derivatives synthesis in ethyl acetate. This method minimized utilization of toxic reagent. A variety of indole, amines, and azides with bis-indole successfully employed leading to high yields and gram scale synthesis of isolated urea.
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Affiliation(s)
- Jivan Shinde
- National Taiwan Normal University College of Science, Chemistry, No. 88, Section 4, Tingzhou Road, Wenshan District, Taipei City, 116, 116, Taipei City,, TAIWAN
| | - Prakash Bhimrao Patil
- National Taiwan Normal University College of Science, Chemistry, No. 88, Section 4, Tingzhou Road, Wenshan District, Taipei City, 116, 116, Taipei City,, TAIWAN
| | - Veerababurao Kavala
- National Taiwan Normal University College of Science, Chemistry, No. 88 section 4, Tingzhou Road, Taipei, TAIWAN
| | - Ching-Fa Yao
- National Taiwan Normal University, Department of Chemistry, 88, Sec. 4, Tingchow Road, 116, Taipei, TAIWAN
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3
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Zhang Y, Xie C, Liu Y, Shang F, Shao R, Yu J, Wu C, Yao X, Liu D, Wang Z. Synthesis, biological activities and docking studies of pleuromutilin derivatives with piperazinyl urea linkage. J Enzyme Inhib Med Chem 2021; 36:764-775. [PMID: 33733986 PMCID: PMC7993385 DOI: 10.1080/14756366.2021.1900163] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/25/2021] [Accepted: 03/03/2021] [Indexed: 11/29/2022] Open
Abstract
Antibiotics resistance is becoming increasingly common, involving almost all antibiotics on the market. Diseases caused by drug resistant bacteria, such as MRSA, have high mortality and negatively affect public health. The development of new drugs would be an effective means of solving this problem. Modifications based on bioactive natural products could greatly shorten drug development time and improve success rate. Pleuromutilin, a natural product from the basidiomycete bacterial species, is a promising antibiotic candidate. In this study, a series of novel pleuromutilin derivatives possessing piperazinyl urea linkage were efficiently synthesised, and their antibacterial activities and bactericidal properties were evaluated via MIC, MBC and Time-kill kinetics assays. The results showed that all compounds exhibited potent activities against tested strains, especially MRSA strains with MIC values as low as 0.125 μg/mL; 8 times lower than that of marketed antibiotic Tiamulin. Docking studies indicate substituted piperazinyl urea derivatives could provide hydrogen bonds and initiate π-π stacking between molecules and surrounding residues.
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Affiliation(s)
- Yuanyuan Zhang
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
- Yibin Key Laboratory of Research and Application of Small Organic Chiral Molecules, Yibin Research Institute of Xihua University, Yibin, China
| | - Chuan Xie
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Yang Liu
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Feng Shang
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Rushiya Shao
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Jing Yu
- Kampo Medicine Pharmacology Research Laboratory, Graduate School of Pharmaceutical Sciences, Yokohama University of Pharmacy, Yokohama-shi, Japan
| | - Chunxia Wu
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Xinghui Yao
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Dongfang Liu
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
| | - Zhouyu Wang
- Department of Chemistry, School of Science, Xihua University, Chengdu, China
- Yibin Key Laboratory of Research and Application of Small Organic Chiral Molecules, Yibin Research Institute of Xihua University, Yibin, China
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4
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Recent developments in the synthesis of piperazines (microreview). Chem Heterocycl Compd (N Y) 2021. [DOI: 10.1007/s10593-021-02998-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Kandula MKR, Gundluru M, Nemallapudi BR, Gundala S, Kotha P, Zyryanov GV, Chadive S, Cirandur SR. Synthesis, antioxidant activity, and α‐glucosidase enzyme inhibition of α‐aminophosphonate derivatives bearing piperazine‐1,2,3‐triazole moiety. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.4157] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Mohan Gundluru
- Department of Chemistry Sri Venkateswara University Tirupati India
- DST‐PURSE Centre Sri Venkateswara University Tirupati India
| | | | - Sravya Gundala
- Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute Ural Federal University Yekaterinburg Russia
| | - Peddanna Kotha
- Department of Bio‐Chemistry Sri Venkateswara University Tirupati India
| | - Grigory V. Zyryanov
- Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute Ural Federal University Yekaterinburg Russia
- I. Ya. Postovsky Institute of Organic Synthesis Ural Division of the Russian Academy of Sciences Yekaterinburg Russia
| | - Sridevi Chadive
- Department of Chemistry SPW Degree and PG College Tirupati India
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Jirgensons A, Solomin VV, Seins A. 2-Aminoquinazolines by Chan–Evans–Lam Coupling of Guanidines with (2-Formylphenyl)boronic Acids. Synlett 2020. [DOI: 10.1055/s-0040-1707080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
A new method is presented for the synthesis of 2-aminoquinazolines, which is based on a Chan–Evans–Lam coupling of (2-formylphenyl)boronic acids with guanidines. Relatively mild conditions involving the use of inexpensive CuI as a catalyst and methanol as a solvent permit the application of the method to a wide range of substrates. Nonsubstituted, N-monosubstituted, and N,N-disubstituted guanidines can be used as reactants to give the corresponding 2-aminoquinazolines in moderate yields from readily available (2-formylphenyl)boronic acids.
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Affiliation(s)
- Aigars Jirgensons
- Latvian Institute of Organic Synthesis
- Faculty of Materials Science and Applied Chemistry, Riga Technical University
| | - Vitalii V. Solomin
- Latvian Institute of Organic Synthesis
- Faculty of Materials Science and Applied Chemistry, Riga Technical University
| | - Alberts Seins
- Latvian Institute of Organic Synthesis
- Faculty of Materials Science and Applied Chemistry, Riga Technical University
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7
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Shi G, Dai X, Zhou Y, Zhang J, Shen J, Wan X. Synthesis and enantioseparation of proline-derived helical polyacetylenes as chiral stationary phases for HPLC. Polym Chem 2020. [DOI: 10.1039/d0py00205d] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Proline-derived aliphatically substituted polyacetylenes with stable helical conformations exhibit an excellent enantioseparation ability as chiral stationary phases of HPLC.
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Affiliation(s)
- Ge Shi
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Xiao Dai
- Polymer Materials Research Center
- Key Laboratory of Superlight Materials and Surface Technology
- Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
| | - Yue Zhou
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Jie Zhang
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Jun Shen
- Polymer Materials Research Center
- Key Laboratory of Superlight Materials and Surface Technology
- Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
| | - Xinhua Wan
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
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