1
|
Dembitsky VM. Steroids Bearing Heteroatom as Potential Drugs for Medicine. Biomedicines 2023; 11:2698. [PMID: 37893072 PMCID: PMC10604304 DOI: 10.3390/biomedicines11102698] [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: 09/04/2023] [Revised: 09/27/2023] [Accepted: 09/28/2023] [Indexed: 10/29/2023] Open
Abstract
Heteroatom steroids, a diverse class of organic compounds, have attracted significant attention in the field of medicinal chemistry and drug discovery. The biological profiles of heteroatom steroids are of considerable interest to chemists, biologists, pharmacologists, and the pharmaceutical industry. These compounds have shown promise as potential therapeutic agents in the treatment of various diseases, such as cancer, infectious diseases, cardiovascular disorders, and neurodegenerative conditions. Moreover, the incorporation of heteroatoms has led to the development of targeted drug delivery systems, prodrugs, and other innovative pharmaceutical approaches. Heteroatom steroids represent a fascinating area of research, bridging the fields of organic chemistry, medicinal chemistry, and pharmacology. The exploration of their chemical diversity and biological activities holds promise for the discovery of novel drug candidates and the development of more effective and targeted treatments.
Collapse
Affiliation(s)
- Valery M Dembitsky
- Centre for Applied Research, Innovation and Entrepreneurship, Lethbridge College, 3000 College Drive South, Lethbridge, AB T1K 1L6, Canada
| |
Collapse
|
2
|
Li JQ, Chen XH, Cui HL. Modification of Pyrrolo[2,1- a]isoquinolines and Pyrrolo[1,2- a]quinolines with Ammonium Acetate and Dimethyl Sulfoxide via Methylthiomethylation. J Org Chem 2022; 87:2421-2434. [PMID: 35138091 DOI: 10.1021/acs.joc.1c02322] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
An efficient methylthiomethylation of pyrroloisoquinolines and pyrroloquinolines has been reached by the use of ammonium acetate and dimethyl sulfoxide. Methylthiomethylated heterocycles can be obtained in moderate to good yields in most cases, while trace amounts to good yields of methylene-bridged products can be observed. Choice of DMSO activator and its amount have a great influence on the chemoselectivity of this process. It is worth noting that this process can also be scalable. Another feature of this process is that the product can be transformed to sulfone and sulfoxide easily.
Collapse
Affiliation(s)
- Jia-Qin Li
- Laboratory of Asymmetric Synthesis, Chongqing University of Arts and Sciences, 319 Honghe Ave., Yongchuan, Chongqing 402160, P.R. China
| | - Xiao-Hui Chen
- Laboratory of Asymmetric Synthesis, Chongqing University of Arts and Sciences, 319 Honghe Ave., Yongchuan, Chongqing 402160, P.R. China.,Tonichem Pharmaceutical Technology Co., Ltd, Huizhou 516008, P.R. China
| | - Hai-Lei Cui
- Laboratory of Asymmetric Synthesis, Chongqing University of Arts and Sciences, 319 Honghe Ave., Yongchuan, Chongqing 402160, P.R. China
| |
Collapse
|
3
|
Wang H, Yu M, Zhang P, Wan H, Cong H, Lei A. Electrochemical dual-oxidation strategy enables access to α-chlorosulfoxides from sulfides. Sci Bull (Beijing) 2022; 67:79-84. [PMID: 36545963 DOI: 10.1016/j.scib.2021.07.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 06/05/2021] [Accepted: 06/18/2021] [Indexed: 01/06/2023]
Abstract
Electrochemistry contributes a strong tool for the manufacture of molecules, addressing intractable challenges in synthetic chemistry by enabling innovative reaction pathways. Herein, a bifunctional reagent, aqueous hydrochloric acid, is used to establish an electrochemical selective dual-oxidation approach that gives access to α-chlorosulfoxides from sulfides. This strategy presents broad substrate scope, high diastereoselectivity, and regioselectivity. The late-stage modification of amino acids and pharmaceutical derivatives further highlights the utility. Furthermore, detailed mechanistic studies reveal that the key success for this selective chemical transformation is the dual-oxidation process at the anode. This electrochemical dual-oxidation strategy may have wide universality; we anticipate diverse applications of this protocol across the many fields of chemistry.
Collapse
Affiliation(s)
- Huamin Wang
- The Institute for Advanced Studies (IAS), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Mingming Yu
- The Institute for Advanced Studies (IAS), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Panyue Zhang
- The Institute for Advanced Studies (IAS), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Hao Wan
- National Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, China
| | - Hengjiang Cong
- The Institute for Advanced Studies (IAS), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Aiwen Lei
- The Institute for Advanced Studies (IAS), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China; Department of Chemical and Materials Engineering, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
| |
Collapse
|
4
|
Miura H, Toyomasu T, Nishio H, Shishido T. Gold-catalyzed thioetherification of allyl, benzyl, and propargyl phosphates. Catal Sci Technol 2022. [DOI: 10.1039/d1cy02085d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Supported gold catalysts showed high activity for thioetherification of various phosphates. The surface of gold nanoparticles supported on ZrO2 served as a source for active cationic Au species.
Collapse
Affiliation(s)
- Hiroki Miura
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Research Center for Hydrogen Energy-based Society, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Element Strategy Initiative for Catalysts & Batteries, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8520, Japan
| | - Tomoya Toyomasu
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
| | - Hidenori Nishio
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
| | - Tetsuya Shishido
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Research Center for Hydrogen Energy-based Society, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Element Strategy Initiative for Catalysts & Batteries, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8520, Japan
| |
Collapse
|
5
|
Chu XQ, Ge D, Cui YY, Shen ZL, Li CJ. Desulfonylation via Radical Process: Recent Developments in Organic Synthesis. Chem Rev 2021; 121:12548-12680. [PMID: 34387465 DOI: 10.1021/acs.chemrev.1c00084] [Citation(s) in RCA: 88] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
As the "chemical chameleon", sulfonyl-containing compounds and their variants have been merged with various types of reactions for the efficient construction of diverse molecular architectures by taking advantage of their incredible reactive flexibility. Currently, their involvement in radical transformations, in which the sulfonyl group typically acts as a leaving group via selective C-S, N-S, O-S, S-S, and Se-S bond cleavage/functionalization, has facilitated new bond formation strategies which are complementary to classical two-electron cross-couplings via organometallic or ionic intermediates. Considering the great influence and synthetic potential of these novel avenues, we summarize recent advances in this rapidly expanding area by discussing the reaction designs, substrate scopes, mechanistic studies, and their limitations, outlining the state-of-the-art processes involved in radical-mediated desulfonylation and related transformations. With a specific emphasis on their synthetic applications, we believe this review will be useful for medicinal and synthetic organic chemists who are interested in radical chemistry and radical-mediated desulfonylation in particular.
Collapse
Affiliation(s)
- Xue-Qiang Chu
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Danhua Ge
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Yan-Ying Cui
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Zhi-Liang Shen
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Chao-Jun Li
- Department of Chemistry and FQRNT Centre for Green Chemistry and Catalysis, McGill University, Montreal, Quebec H3A 0B8, Canada
| |
Collapse
|
6
|
Velasco N, Suárez A, Martínez-Lara F, Fernández-Rodríguez MÁ, Sanz R, Suárez-Pantiga S. From Propargylic Alcohols to Substituted Thiochromenes: gem-Disubstituent Effect in Intramolecular Alkyne Iodo/hydroarylation. J Org Chem 2021; 86:7078-7091. [PMID: 33928778 PMCID: PMC8474117 DOI: 10.1021/acs.joc.1c00333] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This work describes the 6-endo-dig cyclization of S-aryl propargyl sulfides to afford 2H-thiochromenes. The substitution at the propargylic position plays a crucial role in allowing intramolecular silver-catalyzed alkyne hydroarylation and N-iodosuccinimide-promoted iodoarylation. Additionally, a PTSA-catalyzed thiolation reaction of propargylic alcohols was developed to synthesize the required tertiary S-aryl propargyl ethers. The applicability of merging these two methods is demonstrated by synthesizing the retinoic acid receptor antagonist AGN194310.
Collapse
Affiliation(s)
- Noelia Velasco
- Área de Química Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Anisley Suárez
- Área de Química Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Fernando Martínez-Lara
- Área de Química Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Manuel Ángel Fernández-Rodríguez
- Departamento de Química Orgánica y Química Inorgánica, Instituto de Investigación Química "Andrés M. del Río" (IQAR), Universidad de Alcalá (IRYCIS), 28805 Alcalá de Henares, Madrid, Spain
| | - Roberto Sanz
- Área de Química Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Samuel Suárez-Pantiga
- Área de Química Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| |
Collapse
|
7
|
Pounina TA, Gloriozova TA, Savidov N, Dembitsky VM. Sulfated and Sulfur-Containing Steroids and Their Pharmacological Profile. Mar Drugs 2021; 19:240. [PMID: 33923288 PMCID: PMC8145587 DOI: 10.3390/md19050240] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 04/19/2021] [Accepted: 04/22/2021] [Indexed: 02/06/2023] Open
Abstract
The review focuses on sulfated steroids that have been isolated from seaweeds, marine sponges, soft corals, ascidians, starfish, and other marine invertebrates. Sulfur-containing steroids and triterpenoids are sourced from sedentary marine coelenterates, plants, marine sediments, crude oil, and other geological deposits. The review presents the pharmacological profile of sulfated steroids, sulfur-containing steroids, and triterpenoids, which is based on data obtained using the PASS program. In addition, several semi-synthetic and synthetic epithio steroids, which represent a rare group of bioactive lipids that have not yet been found in nature, but possess a high level of antitumor activity, were included in this review for the comparative pharmacological characterization of this class of compounds. About 140 steroids and triterpenoids are presented in this review, which demonstrate a wide range of biological activities. Therefore, out of 71 sulfated steroids, thirteen show strong antitumor activity with a confidence level of more than 90%, out of 50 sulfur-containing steroids, only four show strong antitumor activity with a confidence level of more than 93%, and out of eighteen epithio steroids, thirteen steroids show strong antitumor activity with a confidence level of 91% to 97.4%.
Collapse
Affiliation(s)
- Tatyana A. Pounina
- Far Eastern Geological Institute, Russian Academy of Sciences, 159 Prospect 100-letiya Vladivostoka, 690022 Vladivostok, Russia;
| | - Tatyana A. Gloriozova
- Institute of Biomedical Chemistry, 10 Building 8, Pogodinskaya Street, 119121 Moscow, Russia;
| | - Nick Savidov
- Centre for Applied Research, Innovation and Entrepreneurship, Lethbridge College, 3000 College Drive South, Lethbridge, AB T1K 1L6, Canada;
| | - Valery M. Dembitsky
- Centre for Applied Research, Innovation and Entrepreneurship, Lethbridge College, 3000 College Drive South, Lethbridge, AB T1K 1L6, Canada;
- A.V. Zhirmunsky National Scientific Center of Marine Biology, 17 Palchevsky Str., 690041 Vladivostok, Russia
| |
Collapse
|
8
|
Dembitsky VM, Ermolenko E, Savidov N, Gloriozova TA, Poroikov VV. Antiprotozoal and Antitumor Activity of Natural Polycyclic Endoperoxides: Origin, Structures and Biological Activity. Molecules 2021; 26:686. [PMID: 33525706 PMCID: PMC7865715 DOI: 10.3390/molecules26030686] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 01/20/2021] [Accepted: 01/25/2021] [Indexed: 02/08/2023] Open
Abstract
Polycyclic endoperoxides are rare natural metabolites found and isolated in plants, fungi, and marine invertebrates. The purpose of this review is a comparative analysis of the pharmacological potential of these natural products. According to PASS (Prediction of Activity Spectra for Substances) estimates, they are more likely to exhibit antiprotozoal and antitumor properties. Some of them are now widely used in clinical medicine. All polycyclic endoperoxides presented in this article demonstrate antiprotozoal activity and can be divided into three groups. The third group includes endoperoxides, which show weak antiprotozoal activity with a reliability of up to 70%, and this group includes only 1.1% of metabolites. The second group includes the largest number of endoperoxides, which are 65% and show average antiprotozoal activity with a confidence level of 70 to 90%. Lastly, the third group includes endoperoxides, which are 33.9% and show strong antiprotozoal activity with a confidence level of 90 to 99.6%. Interestingly, artemisinin and its analogs show strong antiprotozoal activity with 79 to 99.6% confidence against obligate intracellular parasites which belong to the genera Plasmodium, Toxoplasma, Leishmania, and Coccidia. In addition to antiprotozoal activities, polycyclic endoperoxides show antitumor activity in the proportion: 4.6% show weak activity with a reliability of up to 70%, 65.6% show an average activity with a reliability of 70 to 90%, and 29.8% show strong activity with a reliability of 90 to 98.3%. It should also be noted that some polycyclic endoperoxides, in addition to antiprotozoal and antitumor properties, show other strong activities with a confidence level of 90 to 97%. These include antifungal activity against the genera Aspergillus, Candida, and Cryptococcus, as well as anti-inflammatory activity. This review provides insights on further utilization of polycyclic endoperoxides by medicinal chemists, pharmacologists, and the pharmaceutical industry.
Collapse
Affiliation(s)
- Valery M. Dembitsky
- Centre for Applied Research, Innovation and Entrepreneurship, Lethbridge College, 3000 College Drive South, Lethbridge, AB T1K 1L6, Canada;
- A.V. Zhirmunsky National Scientific Center of Marine Biology, 17 Palchevsky Str., 690041 Vladivostok, Russia;
| | - Ekaterina Ermolenko
- A.V. Zhirmunsky National Scientific Center of Marine Biology, 17 Palchevsky Str., 690041 Vladivostok, Russia;
| | - Nick Savidov
- Centre for Applied Research, Innovation and Entrepreneurship, Lethbridge College, 3000 College Drive South, Lethbridge, AB T1K 1L6, Canada;
| | - Tatyana A. Gloriozova
- Institute of Biomedical Chemistry, 10 Pogodinskaya Str., 119121 Moscow, Russia; (T.A.G.); (V.V.P.)
| | - Vladimir V. Poroikov
- Institute of Biomedical Chemistry, 10 Pogodinskaya Str., 119121 Moscow, Russia; (T.A.G.); (V.V.P.)
| |
Collapse
|
9
|
Oswal P, Arora A, Gairola S, Datta A, Kumar A. Organosulfur, organoselenium, and organotellurium ligands in the development of palladium, nickel, and copper-based catalytic systems for Heck coupling. NEW J CHEM 2021. [DOI: 10.1039/d1nj02971a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Organosulfur, organoselenium, and organotellurium ligands in designing Pd, Ni, and Cu-based homogeneous, heterogeneous, and nanocatalytic systems for Heck coupling.
Collapse
Affiliation(s)
- Preeti Oswal
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun 248012, India
| | - Aayushi Arora
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun 248012, India
| | - Sakshi Gairola
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun 248012, India
| | - Anupama Datta
- Institute of Nuclear Medicine and Allied Sciences (INMAS), DRDO, Delhi 110054, India
| | - Arun Kumar
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun 248012, India
| |
Collapse
|
10
|
Priest JD, Male L, Davies PW. Diastereoselective sulfur ylide rearrangements from gold catalyzed oxidation of ynamides. Tetrahedron 2021. [DOI: 10.1016/j.tet.2020.131757] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
11
|
Kumar R, Mukherjee S, Lakshminarasimhan N, Shunmugam R. Unique polymer gel with magnetizable cobalt domains via photoinduced thiol-alkene hydrothiolation. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.110022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
12
|
Acosta-Guzmán P, Mahecha-Mahecha C, Gamba-Sánchez D. Electrophilic Chlorine from Chlorosulfonium Salts: A Highly Chemoselective Reduction of Sulfoxides. Chemistry 2020; 26:10348-10354. [PMID: 32428263 DOI: 10.1002/chem.202001815] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/10/2020] [Indexed: 12/18/2022]
Abstract
Herein, we describe a selective late-stage deoxygenation of sulfoxides based on a novel application of chlorosulfonium salts and demonstrate a new process using these species generated in situ from sulfoxides as the source of electrophilic chlorine. The use of highly nucleophilic 1,3,5-trimethoxybenzene (TMB) as the reducing agent is described for the first time and applied in the deoxygenation of simple and functionalized sulfoxides. The method is easy to handle, economic, suitable for gram-scale operations, and readily applied for poly-functionalized molecules, as demonstrated with more than 45 examples, including commercial medicines and analogues. We also report the results of competition experiments that define the more reactive sulfoxide and we present a mechanistic proposal based on substrate and product observations.
Collapse
Affiliation(s)
- Paola Acosta-Guzmán
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de los Andes, Cra 1 No. 18A-12 Q:305, Bogota, 111711, Colombia
| | - Camilo Mahecha-Mahecha
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de los Andes, Cra 1 No. 18A-12 Q:305, Bogota, 111711, Colombia
| | - Diego Gamba-Sánchez
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de los Andes, Cra 1 No. 18A-12 Q:305, Bogota, 111711, Colombia
| |
Collapse
|
13
|
Kumar R, Rajpoot A, Roy A, Shunmugam R. Engineering biodegradable polymeric network for the efficient removal of organo‐amphiphilic toxicants. POLYM ADVAN TECHNOL 2020. [DOI: 10.1002/pat.4829] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rajan Kumar
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata (IISER K)Polymer Research Centre (PRC), Centre for Advanced Functional Materials (CAFM) Mohanpur West Bengal India
| | - Anubhav Rajpoot
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata (IISER K)Polymer Research Centre (PRC), Centre for Advanced Functional Materials (CAFM) Mohanpur West Bengal India
| | - Amritangshu Roy
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata (IISER K)Polymer Research Centre (PRC), Centre for Advanced Functional Materials (CAFM) Mohanpur West Bengal India
| | - Raja Shunmugam
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata (IISER K)Polymer Research Centre (PRC), Centre for Advanced Functional Materials (CAFM) Mohanpur West Bengal India
| |
Collapse
|
14
|
Yang MC, Su MD. A mechanistic study of the activation of small molecules (H 2 and C 2H 2) by group 14 analogues of selenophene. NEW J CHEM 2020. [DOI: 10.1039/d0nj01077d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, the reactivity influenced by group 14 elements (E = C, Si, Ge, Sn, and Pb), which are used as substituents in heterocyclic five-membered rings, was theoretically examined by using density functional theory (B3PW91/def2-SVP).
Collapse
Affiliation(s)
- Ming-Chung Yang
- Department of Applied Chemistry
- National Chiayi University
- Chiayi 60004
- Taiwan
| | - Ming-Der Su
- Department of Applied Chemistry
- National Chiayi University
- Chiayi 60004
- Taiwan
- Department of Medicinal and Applied Chemistry
| |
Collapse
|
15
|
Xuan M, Lu C, Lin BL. C-S coupling with nitro group as leaving group via simple inorganic salt catalysis. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.07.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
16
|
Mishima N, Ogawa T, Tanabe G, Muraoka O, Wasada H, Hatae N, Yoshimatsu M. Synthesis of Thiazinoimidazoles by Lewis Acid-Catalyzed [3+3] Cycloaddition Reactions of Propargyl Alcohols with 2-Mercaptoimidazoles. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Naoya Mishima
- Department of Chemistry; Faculty of Education Gifu University; Yanagido 1-1 501-1193 Gifu Japan
| | - Takahiro Ogawa
- Department of Chemistry; Faculty of Education Gifu University; Yanagido 1-1 501-1193 Gifu Japan
| | - Genzoh Tanabe
- Faculty of Pharmaceuticy; The Kindai University; Kowakae 3-4-1, Higashi-osaka 577-8502 Osaka Japan
| | - Osamu Muraoka
- Faculty of Pharmaceuticy; The Kindai University; Kowakae 3-4-1, Higashi-osaka 577-8502 Osaka Japan
| | - Hiroaki Wasada
- Department of Chemistry; Faculty of Regional Study; Gifu University; Gifu Japan
| | - Noriyuki Hatae
- School of Pharmaceutical Sciences; Faculty of Regional Study; Health Science University of Hokkaido; Ishikari- 061-0293 Tobetsu Hokkaido Japan
| | - Mitsuhiro Yoshimatsu
- Department of Chemistry; Faculty of Education Gifu University; Yanagido 1-1 501-1193 Gifu Japan
| |
Collapse
|
17
|
Gómez JE, Cristòfol À, Kleij AW. Copper‐Catalyzed Enantioselective Construction of Tertiary Propargylic Sulfones. Angew Chem Int Ed Engl 2019; 58:3903-3907. [DOI: 10.1002/anie.201814242] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Indexed: 11/07/2022]
Affiliation(s)
- José Enrique Gómez
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Àlex Cristòfol
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Arjan W. Kleij
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Catalan Institute of Research and Advanced Studies (ICREA) Pg. Lluís Companys 23 08010 Barcelona Spain
| |
Collapse
|
18
|
Gómez JE, Cristòfol À, Kleij AW. Copper‐Catalyzed Enantioselective Construction of Tertiary Propargylic Sulfones. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201814242] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- José Enrique Gómez
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Àlex Cristòfol
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Arjan W. Kleij
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Catalan Institute of Research and Advanced Studies (ICREA) Pg. Lluís Companys 23 08010 Barcelona Spain
| |
Collapse
|
19
|
Wang C, Zhang Z, Tu Y, Li Y, Wu J, Zhao J. Palladium-Catalyzed Oxidative Cross-Coupling of Arylhydrazines and Arenethiols with Molecular Oxygen as the Sole Oxidant. J Org Chem 2018; 83:2389-2394. [DOI: 10.1021/acs.joc.7b02926] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Changliu Wang
- Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Zhenming Zhang
- Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Yongliang Tu
- Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Ying Li
- Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Jiale Wu
- Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Junfeng Zhao
- Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| |
Collapse
|
20
|
Zhang R, Jin S, Wan Y, Lin S, Yan Z. HBr/H 2 O 2 -mediated formation of C–S bond with thiosulfates. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.01.055] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
|
21
|
Liu F, Yi W. A thiol-free synthesis of alkynyl chalcogenides by the copper-catalyzed C–X (X = S, Se) cross-coupling of alkynyl carboxylic acids with Bunte salts. Org Chem Front 2018. [DOI: 10.1039/c7qo00724h] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A thiol-free protocol is developed for the copper-catalyzed C–X (X = S, Se) cross-coupling of alkynyl carboxylic acids with Bunte salts.
Collapse
Affiliation(s)
- Fanmin Liu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Wenbin Yi
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| |
Collapse
|
22
|
Didehban K, Vessally E, Salary M, Edjlali L, Babazadeh M. Synthesis of a variety of key medicinal heterocyclic compounds via chemical fixation of CO2 onto o-alkynylaniline derivatives. J CO2 UTIL 2018. [DOI: 10.1016/j.jcou.2017.10.025] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
23
|
Maity R, Naskar S, Mal K, Biswas S, Das I. Direct Access to 2-Thioxooxazolidin-4-ones and Oxazolidine-2,4-diones from α-Keto Thioesters through Thiolate Transfer. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701020] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Rajib Maity
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Sandip Naskar
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Kanchan Mal
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Sandipa Biswas
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Indrajit Das
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| |
Collapse
|
24
|
Berthonneau C, Buttard F, Hiebel MA, Suzenet F, Brière JF. Organocatalyzed Thia-Michael Addition and Sequential Inverse Electron Demanding Diels-Alder Reaction to 3-Vinyl-1,2,4- triazine Platforms. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700831] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Clément Berthonneau
- Normandie Univ, INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014); 76000 Rouen France
| | - Floris Buttard
- Université d'Orléans, CNRS, ICOA, UMR 7311; 45067 Orléans France
| | | | - Franck Suzenet
- Université d'Orléans, CNRS, ICOA, UMR 7311; 45067 Orléans France
| | - Jean-François Brière
- Normandie Univ, INSA Rouen, UNIROUEN, CNRS, COBRA (UMR 6014); 76000 Rouen France
| |
Collapse
|
25
|
Kumar R, Shunmugam R. Unique Design of Porous Organic Framework Showing Efficiency toward Removal of Toxicants. ACS OMEGA 2017; 2:4100-4107. [PMID: 31457711 PMCID: PMC6641704 DOI: 10.1021/acsomega.7b00661] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2017] [Accepted: 07/18/2017] [Indexed: 05/24/2023]
Abstract
This report deligates about the creation of porous polymeric organic framework (POF) from dialkynes and poly(alkyne) with their discovery as an efficient set of purifier. POF showed efficient physisorption for dyes-fluorescein and rhodamine B. The material POF selectively released rhodamine B and not fluorescein. The material was recyclable over number of cycles during the adsorption-release cycle. Moreover, the thiol-functionalized POF expectedly showed chemisorption for mercury. Therefore, the prime attractive cause for such a material is its ability to recycle as well as its thiol functionalization toward the removal of heavy metal such as mercury.
Collapse
Affiliation(s)
- Rajan Kumar
- Polymer Research Centre,
Department of Chemical Sciences, Indian
Institute of Science Education and Research Kolkata (IISER K), Mohanpur 741246, West Bengal, India
| | - Raja Shunmugam
- Polymer Research Centre,
Department of Chemical Sciences, Indian
Institute of Science Education and Research Kolkata (IISER K), Mohanpur 741246, West Bengal, India
| |
Collapse
|
26
|
Nagae H, Kundu A, Tsurugi H, Mashima K. Propargylic C(sp3)–H Bond Activation for Preparing η3-Propargyl/Allenyl Complexes of Yttrium. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00395] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Haruki Nagae
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Abhinanda Kundu
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Hayato Tsurugi
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Kazushi Mashima
- Department of Chemistry,
Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| |
Collapse
|
27
|
Trofimov BA, Bidusenko IA, Schmidt EY, Ushakov IA, Vashchenko AV. Acetylene as a Driving and Organizing Molecule in One-Pot Transition-Metal-Free Synthesis of Furans using Chalcones and their Analogues. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700085] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Boris A. Trofimov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch; Russian Academy of Sciences; 1 Favorsky Str. 664033 Irkutsk Russia
| | - Ivan A. Bidusenko
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch; Russian Academy of Sciences; 1 Favorsky Str. 664033 Irkutsk Russia
| | - Elena Yu. Schmidt
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch; Russian Academy of Sciences; 1 Favorsky Str. 664033 Irkutsk Russia
| | - Igor' A. Ushakov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch; Russian Academy of Sciences; 1 Favorsky Str. 664033 Irkutsk Russia
| | - Alexander V. Vashchenko
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch; Russian Academy of Sciences; 1 Favorsky Str. 664033 Irkutsk Russia
| |
Collapse
|
28
|
Song E, Kim HY, Oh K. A facile synthesis of 3,4-dimercaptofurans via sulfenylation of (E)-β-chlorovinyl ketones and 1,2-sulfur migration. Org Biomol Chem 2017; 15:1776-1779. [DOI: 10.1039/c6ob02772e] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile access to 3,4-dimercaptofurans was developed by the sulfenylation of β-chlorovinyl ketones followed by a novel 1,2-sulfur migration.
Collapse
Affiliation(s)
- E. Song
- Center for Metareceptome Research
- College of Pharmacy
- Chung-Ang University
- Seoul 06974
- Republic of Korea
| | - H. Y. Kim
- Center for Metareceptome Research
- College of Pharmacy
- Chung-Ang University
- Seoul 06974
- Republic of Korea
| | - K. Oh
- Center for Metareceptome Research
- College of Pharmacy
- Chung-Ang University
- Seoul 06974
- Republic of Korea
| |
Collapse
|
29
|
Parmar BD, Sutariya TR, Brahmbhatt GC, Parmar NJ, Kant R, Gupta VK, Murumkar PR, Sharma MK, Yadav MR. One-pot synthesis, biological evaluation, and docking study of new chromeno-annulated thiopyrano[2,3-c]pyrazoles. Mol Divers 2016; 20:639-57. [DOI: 10.1007/s11030-016-9665-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Accepted: 03/04/2016] [Indexed: 01/15/2023]
|
30
|
Rodygin KS, Werner G, Kucherov FA, Ananikov VP. Calcium Carbide: A Unique Reagent for Organic Synthesis and Nanotechnology. Chem Asian J 2016; 11:965-76. [PMID: 26898248 DOI: 10.1002/asia.201501323] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2015] [Indexed: 11/09/2022]
Abstract
Acetylene, HC≡CH, is one of the primary building blocks in synthetic organic and industrial chemistry. Several highly valuable processes have been developed based on this simplest alkyne and the development of acetylene chemistry has had a paramount impact on chemical science over the last few decades. However, in spite of numerous useful possible reactions, the application of gaseous acetylene in everyday research practice is rather limited. Moreover, the practical implementation of high-pressure acetylene chemistry can be very challenging, owing to the risk of explosion and the requirement for complex equipment; special safety precautions need to be taken to store and handle acetylene under high pressure, which limit its routine use in a standard laboratory setup. Amazingly, recent studies have revealed that calcium carbide, CaC2 , can be used as an easy-to-handle and efficient source of acetylene for in situ chemical transformations. Thus, calcium carbide is a stable and inexpensive acetylene precursor that is available on the ton scale and it can be handled with standard laboratory equipment. The application of calcium carbide in organic synthesis will bring a new dimension to the powerful acetylene chemistry.
Collapse
Affiliation(s)
- Konstantin S Rodygin
- Institute of Chemistry, Saint Petersburg State University, Universitetsky pr. 26, Stary Petergof, 198504, Russia
| | - Georg Werner
- Institute of Chemistry, Saint Petersburg State University, Universitetsky pr. 26, Stary Petergof, 198504, Russia
| | - Fedor A Kucherov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky pr. 47, Moscow, 119991, Russia
| | - Valentine P Ananikov
- Institute of Chemistry, Saint Petersburg State University, Universitetsky pr. 26, Stary Petergof, 198504, Russia. .,Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky pr. 47, Moscow, 119991, Russia.
| |
Collapse
|
31
|
Orlov NV. Metal Catalysis in Thiolation and Selenation Reactions of Alkynes Leading to Chalcogen-Substituted Alkenes and Dienes. ChemistryOpen 2015; 4:682-97. [PMID: 27308193 PMCID: PMC4906495 DOI: 10.1002/open.201500137] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Indexed: 11/12/2022] Open
Abstract
This review covers recent achievements in metal-catalyzed Z-H and Z-Z (Z=S, Se) bond addition to the triple bonds of alkynes-a convenient and atom-efficient way to carbon-element bond formation. Various catalytic systems (both homogeneous and heterogeneous) developed to date to obtain mono- and bis-chalcogen-substituted alkenes or dienes, as well as carbonyl compounds or heterocycles, starting from simple and available alkynes and chalcogenols or dichalcogenides are described. The right choice of metal and ligands allows us to perform these transformations with high selectivities under mild reaction conditions, thus tolerating unprotected functional groups in substrates and broadening ways of further modification of the products. The main aim of the review is to show the potential of the catalytic methods developed in synthetic organic chemistry. Thus, emphasis is made on the scope of reactions, types of products that can be selectively formed, convenience, and scalability of the catalytic procedures. A brief mechanistic description is also given to introduce new readers to the topic.
Collapse
Affiliation(s)
- Nikolai V. Orlov
- Department of Structural InvestigationsZelinsky Institute of Organic ChemistryRussian Academy of SciencesLeninsky prosp. 47Moscow119991Russia
| |
Collapse
|