1
|
Wang MM, Johnsson K. Metal-free introduction of primary sulfonamide into electron-rich aromatics. Chem Sci 2024; 15:12310-12315. [PMID: 39118614 PMCID: PMC11304520 DOI: 10.1039/d4sc03075c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Accepted: 07/04/2024] [Indexed: 08/10/2024] Open
Abstract
We report herein a direct and practical synthesis of arylsulfonamides from electron-rich aromatic compounds by using in situ generated N-sulfonylamine as the active electrophile. Substrates include derivatives of aniline, indole, pyrrole, furan, styrene and so on. The reaction proceeds under mild conditions and tolerates many sensitive functional groups such as alkyne, acetate, the trifluoromethoxy group or acetoxymethyl ester. Applications of this method for the construction of metal ion sensors and fluorogenic dye have been demonstrated, thus highlighting the potential of this method for probe development.
Collapse
Affiliation(s)
- Ming-Ming Wang
- Department of Chemical Biology, Max Planck Institute for Medical Research Jahnstrasse 29 69120 Heidelberg Germany
| | - Kai Johnsson
- Department of Chemical Biology, Max Planck Institute for Medical Research Jahnstrasse 29 69120 Heidelberg Germany
- Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| |
Collapse
|
2
|
Wang Z, Guo T, Zhou Y, Zhang J, Zhang Z, Zhu J, Qian H, Liu H, Wu W, Zhang J. Synthesis, and Insecticidal Activities of Propargyloxy-Diphenyl Oxide-Sulfonamide Derivatives. Chem Biodivers 2024; 21:e202400206. [PMID: 38380820 DOI: 10.1002/cbdv.202400206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/19/2024] [Accepted: 02/19/2024] [Indexed: 02/22/2024]
Abstract
Agricultural pests are the primary contributing factor to crop yield reduction, particularly in underdeveloped regions. Despite the significant efficacy of pesticides in pest control, their extensive use has led to the drug-fast of insecticide resistance. Developing of new environmentally friendly plant-based pesticides is an urgent necessity. In this study, a series of diaryl ether compounds containing propargyloxy and sulfonamide groups were designed. The synthesis of these 36 compounds primarily relied on nuclear magnetic resonance for structure determination, while single-crystal X-ray diffraction was employed for certain compounds. Meanwhile, the insecticidal activities against Mythimna separata were also assessed. Some of the compounds exhibited significantly enhanced activity, the LC50 value of the highest activity compound TD8 (0.231 mg/mL) demonstrating respective increases by 100-fold compared to the plant pesticide celangulin V (23.9 mg/mL), and a 5-fold increase with the positive control L-1 (1.261 mg/mL). The interaction between the target compound and the target, as well as the consistency of the target, were verified through symptomological analysis and molecular docking. The structure-activity relationships were also conducted. This study offered a novel trajectory for the advancement and formulation of future pesticides.
Collapse
Affiliation(s)
- Ziyu Wang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Tao Guo
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Yu Zhou
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Jinyu Zhang
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Ziwei Zhang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Jianjun Zhu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Hao Qian
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Hongxiang Liu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Wenjun Wu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| | - Jiwen Zhang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, P. R. China
| |
Collapse
|
3
|
Mehta NV, Abhyankar A, Degani MS. Elemental exchange: Bioisosteric replacement of phosphorus by boron in drug design. Eur J Med Chem 2023; 260:115761. [PMID: 37651875 DOI: 10.1016/j.ejmech.2023.115761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 07/12/2023] [Accepted: 08/23/2023] [Indexed: 09/02/2023]
Abstract
Continuous efforts are being directed toward the employment of boron in drug design due to its advantages and unique characteristics including a plethora of target engagement modes, lower metabolism, and synthetic accessibility, among others. Phosphates are components of multiple drug molecules as well as clinical candidates, since they play a vital role in various biochemical functions, being components of nucleotides, energy currency- ATP as well as several enzyme cofactors. This review discusses the unique chemistry of boron functionalities as phosphate bioisosteres - "the boron-phosphorus elemental exchange strategy" as well as the superiority of boron groups over other commonly employed phosphate bioisosteres. Boron phosphate-mimetics have been utilized for the development of enzyme inhibitors as well as novel borononucleotides. Both the boron functionalities described in this review-boronic acids and benzoxaboroles-contain a boron connected to two oxygens and one carbon atom. The boron atom of these functional groups coordinates with a water molecule in the enzyme site forming a tetrahedral molecule which mimics the phosphate structure. Although boron phosphate-mimetic molecules - FDA-approved Crisaborole and phase II/III clinical candidate Acoziborole are products of the boron-phosphorus bioisosteric elemental exchange strategy, this technique is still in its infancy. The review aims to promote the use of this strategy in future medicinal chemistry projects.
Collapse
Affiliation(s)
- Namrashee V Mehta
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai, 400019, Maharashtra, India.
| | - Arundhati Abhyankar
- Shri Vile Parle Kelavani Mandal's Dr Bhanuben Nanavati College of Pharmacy, Gate No.1, Mithibai College Campus, Vile Parle West, Mumbai, 400056, Maharashtra, India.
| | - Mariam S Degani
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai, 400019, Maharashtra, India.
| |
Collapse
|
4
|
Downey KT, Mo JY, Lai J, Thomson BJ, Sammis GM. Sulfur(iv) reagents for the SuFEx-based synthesis of substituted sulfamate esters. Chem Sci 2023; 14:1775-1780. [PMID: 36819869 PMCID: PMC9930924 DOI: 10.1039/d2sc05945b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/19/2023] [Indexed: 01/21/2023] Open
Abstract
Sulfur(vi) fluoride exchange chemistry has been reported to be effective at synthesizing valuable sulfur(vi) functionalities through sequential nucleophilic additions, yet oxygen-based nucleophiles are limited in this approach to phenolic derivatives. Herein, we report a new sulfur(iv) fluoride exchange strategy to access synthetically challenging substituted sulfamate esters from alkyl alcohols and amines. We also report the development of a non-gaseous, sulfur(iv) fluoride exchange reagent, N-methylimidazolium sulfinyl fluoride hexafluorophosphate (MISF). By leveraging the reactivity of the sulfur(iv) center of this novel reagent, the sequential addition of alcohols and amines to MISF followed by oxidation afforded the desired substituted sulfamates in 40-83% yields after two steps. This new strategy expands the scope of SuFEx chemistry by increasing the accessibility of underdeveloped -S(O)F intermediates for future explorations.
Collapse
Affiliation(s)
- Kathleen T. Downey
- Department of Chemistry, The University of British Columbia2036 Main MallVancouverBritish ColumbiaV6T 1Z1Canada
| | - Jia Yi Mo
- Department of Chemistry, The University of British Columbia 2036 Main Mall Vancouver British Columbia V6T 1Z1 Canada
| | - Joey Lai
- Department of Chemistry, The University of British Columbia 2036 Main Mall Vancouver British Columbia V6T 1Z1 Canada
| | - Brodie J. Thomson
- Department of Chemistry, The University of British Columbia2036 Main MallVancouverBritish ColumbiaV6T 1Z1Canada
| | - Glenn M. Sammis
- Department of Chemistry, The University of British Columbia2036 Main MallVancouverBritish ColumbiaV6T 1Z1Canada
| |
Collapse
|
5
|
Kukhtin-Ramirez-Reaction-Inspired Deprotection of Sulfamidates for the Synthesis of Amino Sugars. MOLECULES (BASEL, SWITZERLAND) 2022; 28:molecules28010182. [PMID: 36615376 PMCID: PMC9822045 DOI: 10.3390/molecules28010182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/14/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022]
Abstract
Herein, we present a mild strategy for deprotecting cyclic sulfamidates via the Kukhtin-Ramirez reaction to access amino sugars. The method features the removal of the sulfonic group of cyclic sulfamidates, which occurs through an N-H insertion reaction that implicates the Kukhtin-Ramirez adducts, followed by a base-promoted reductive N-S bond cleavage. The mild reaction conditions of the protocol enable the formation of amino alcohols including analogs that bear multiple functional groups.
Collapse
|
6
|
Synthesis and anti-tumor activity of nitrogen-containing derivatives of the natural product diphyllin. Eur J Med Chem 2022; 243:114708. [DOI: 10.1016/j.ejmech.2022.114708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/16/2022] [Accepted: 08/21/2022] [Indexed: 11/15/2022]
|
7
|
Gorelik DJ, Turner JA, Taylor MS. Catalyst-Controlled, Site-Selective Sulfamoylation of Carbohydrate Derivatives. Org Lett 2022; 24:5249-5253. [PMID: 35729742 DOI: 10.1021/acs.orglett.2c01590] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Methods for site-selective sulfamoylation of secondary hydroxyl groups in pyranosides are described. Using a boronic acid catalyst, selective installation of a Boc-protected sulfamoyl group at the equatorial position of cis-diols in manno- and galacto-configured substrates has been achieved. Activation of trans-diol groups in gluco- and galacto-configured substrates is also possible by employing an organotin catalyst.
Collapse
Affiliation(s)
- Daniel J Gorelik
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Julia A Turner
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Mark S Taylor
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| |
Collapse
|
8
|
Oda R, Yamamoto H, Nakata K. FeCl
3
‐Catalyzed Diastereodivergent Sulfamidation of Diarylmethanol Diastereomixtures Bearing a Chiral Auxiliary Dependent on Catalyst Loading. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ryoga Oda
- Department of Chemistry Graduate School of Natural Science and Technology Shimane University 1060 Nishikawatsu Matsue Shimane 690-8504 Japan
| | - Hiroshi Yamamoto
- Department of Chemistry Graduate School of Natural Science and Technology Shimane University 1060 Nishikawatsu Matsue Shimane 690-8504 Japan
| | - Kenya Nakata
- Department of Chemistry Graduate School of Natural Science and Technology Shimane University 1060 Nishikawatsu Matsue Shimane 690-8504 Japan
| |
Collapse
|
9
|
Bhela IP, Serafini M, Del Grosso E, Tron GC, Pirali T. Tritylamine as an Ammonia Surrogate in the Ugi Reaction Provides Access to Unprecedented 5-Sulfamido Oxazoles Using Burgess-type Reagents. Org Lett 2021; 23:3610-3614. [PMID: 33913716 PMCID: PMC8289289 DOI: 10.1021/acs.orglett.1c01002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
![]()
Starting from a wide
range of α-acylamino amide substructures
synthesized using tritylamine as an ammonia surrogate in the Ugi reaction,
Burgess-type reagents enable cyclodehydration and afford unprecedented
oxazole scaffolds with four points of diversity, including a sulfamide
moiety in the 5-position. The synthetic procedure employs readily
available starting materials and proceeds smoothly under mild reaction
conditions with good tolerance for a variety of functional groups,
coming to fill a gap in the field of oxazole compounds.
Collapse
Affiliation(s)
- Irene Preet Bhela
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, Novara 28100, Italy
| | - Marta Serafini
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, Novara 28100, Italy
| | - Erika Del Grosso
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, Novara 28100, Italy
| | - Gian Cesare Tron
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, Novara 28100, Italy
| | - Tracey Pirali
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, Novara 28100, Italy.,ChemICare S.r.l., Enne3, Corso Trieste 15/A, Novara 28100, Italy
| |
Collapse
|
10
|
Sguazzin MA, Johnson JW, Magolan J. Hexafluoroisopropyl Sulfamate: A Useful Reagent for the Synthesis of Sulfamates and Sulfamides. Org Lett 2021; 23:3373-3378. [DOI: 10.1021/acs.orglett.1c00855] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Matthew A. Sguazzin
- Department of Biochemistry & Biomedical Sciences and the Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, Ontario L8S 3Z5, Canada
| | - Jarrod W. Johnson
- Department of Biochemistry & Biomedical Sciences and the Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, Ontario L8S 3Z5, Canada
| | - Jakob Magolan
- Department of Biochemistry & Biomedical Sciences and the Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, Ontario L8S 3Z5, Canada
| |
Collapse
|