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Wang L, Wang H, Li G, Min S, Xiang F, Liu S, Zheng W. Pd/C-Catalyzed Domino Synthesis of Urea Derivatives Using Chloroform as the Carbon Monoxide Source in Water. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800954] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Liang Wang
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
| | - Hao Wang
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
| | - Guiqing Li
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
| | - Shuliang Min
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
| | - Fangyuan Xiang
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
| | - Shiqi Liu
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
| | - Waigang Zheng
- School of Petrochemical Engineering; Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology; Changzhou University, Gehu Raod 1, Wujin, Changzhou; 213164 People's Republic of China
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2
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Affiliation(s)
- Seung Hyo Kim
- Center
for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea
- Department of Chemistry,
College of Natural Sciences, Seoul National University, Seoul 151-747, Republic of Korea
- Korea Carbon Capture Sequestration R&D Center (KCRC), Daejeon 305-303, Republic of Korea
| | - Soon Hyeok Hong
- Center
for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea
- Department of Chemistry,
College of Natural Sciences, Seoul National University, Seoul 151-747, Republic of Korea
- Korea Carbon Capture Sequestration R&D Center (KCRC), Daejeon 305-303, Republic of Korea
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3
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Le Grognec E, Chrétien JM, Zammattio F, Quintard JP. Methodologies Limiting or Avoiding Contamination by Organotin Residues in Organic Synthesis. Chem Rev 2015; 115:10207-60. [DOI: 10.1021/acs.chemrev.5b00196] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Erwan Le Grognec
- Chimie Et Interdisciplinarité:
Synthèse, Analyse, Modélisation (CEISAM), UMR CNRS 6230,
Faculté des Sciences et des Techniques, Université de Nantes, CNRS, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
| | - Jean-Mathieu Chrétien
- Chimie Et Interdisciplinarité:
Synthèse, Analyse, Modélisation (CEISAM), UMR CNRS 6230,
Faculté des Sciences et des Techniques, Université de Nantes, CNRS, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
| | - Françoise Zammattio
- Chimie Et Interdisciplinarité:
Synthèse, Analyse, Modélisation (CEISAM), UMR CNRS 6230,
Faculté des Sciences et des Techniques, Université de Nantes, CNRS, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
| | - Jean-Paul Quintard
- Chimie Et Interdisciplinarité:
Synthèse, Analyse, Modélisation (CEISAM), UMR CNRS 6230,
Faculté des Sciences et des Techniques, Université de Nantes, CNRS, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
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Janabi M, Pollock CM, Chacko AM, Hunter DH. Resin-supported arylstannanes as precursors for radiolabeling with iodine: benzaldehydes, benzoic acids, benzamides, and NHS esters. CAN J CHEM 2015. [DOI: 10.1139/cjc-2014-0265] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A highly cross-linked polystyrene resin bearing a reactive chlorostannane moiety 1 has been used to generate a variety of arylstannane radiopharmaceutical precursors for no-carrier-added radioiodination. The resins were characterized for their solvent compatibility and sensitivity to acid cleavage. Resin-supported arylstannanes synthesized via their aryllithium analogues include 3- and 4-stannylbenzaldehydes, 3- and 4-stannylbenzoic acids, and 3- and 4-N-succinimidyl benzoates. A three-step route to the resin-supported stannylbenzoic acids 12a/b was developed through resin-supported benzaldehydes 11a/b. The aldehyde to acid conversion efficiency is >90%, and acid loading capacities of 0.66–0.94 mmol/g were obtained. Resin-supported N-succinimidyl benzoates 16a/b were prepared from the acid with 78%–84% conversion efficiency. Libraries of resin-supported benzamides 19a/b prepared from amine conjugation to corresponding benzoic acids or N-succinimidyl benzoates are described. A third approach describes the preparation of resin-supported benzamides via direct conjugation of the dilithio salt of the intact benzamide to the chlorostannane resin 1. Lastly, as proof-of-principle, a radiolabeling study with iodine-131 (131I) was performed with a resin-supported benzamide to afford the corresponding radioligand in moderate yields, and high radiochemical purity.
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Affiliation(s)
- Mustafa Janabi
- The Department of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
- Radiotracer Development and Imaging Technology Department, Lawrence Berkeley National Lab., 1 Cyclotron Road, MS 55RO121, Berkeley, CA 94720, USA
| | - Catherine M. Pollock
- The Department of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
| | - Ann-Marie Chacko
- The Department of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
- Clinical Molecular Imaging and Nuclear Medicine, Department of Radiology, Institute for Translation Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Duncan H. Hunter
- The Department of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
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Edem PE, Czorny S, Valliant JF. Synthesis and Evaluation of Radioiodinated Acyloxymethyl Ketones as Activity-Based Probes for Cathepsin B. J Med Chem 2014; 57:9564-77. [PMID: 25360988 DOI: 10.1021/jm501357r] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Patricia E. Edem
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
| | - Shannon Czorny
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
| | - John F. Valliant
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
- Centre for Probe Development and Commercialization, 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada
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6
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Li F, Sun C, Shan H, Zou X, Xie J. From Regioselective Condensation to Regioselective N-Alkylation: A Novel and Environmentally Benign Strategy for the Synthesis ofN,N′-Alkyl Aryl Ureas andN,N′-Dialkyl Ureas. ChemCatChem 2013. [DOI: 10.1002/cctc.201200648] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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7
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van Houtem MHCJ, Benaskar F, Fitié CFC, Martín-Rapún R, Vekemans JAJM, Meijer EW. Helical self-assembly and co-assembly of fluorinated, preorganized discotics. Org Biomol Chem 2012; 10:5898-908. [DOI: 10.1039/c2ob25385b] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Gifford AN, Kuschel S, Shea C, Fowler JS. Polymer-supported organotin reagent for prosthetic group labeling of biological macromolecules with radioiodine. Bioconjug Chem 2011; 22:406-12. [PMID: 21309585 DOI: 10.1021/bc1004203] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In this study, we investigated the use of poly-mer-bound precursor for generating a radiolabeled prosthetic group to be used for conjugate labeling of biological macromolecules. For the approach, a trialkyltin chloride in which the tin was bound to a hydrophilic PEG-based resin support via one of the alkyl groups was synthesized. This resin was then used to prepare a resin-bound trialkyltin benzoic acid, which in some cases was further derivatized on-resin by converting it to a succinimidyl ester. Exposure of the resin-bound compounds to electrophilic radioiodine (¹²⁵I) in either an aqueous or methanol solvent liberated either free radiolabeled [¹²⁵I]iodobenzoic acid or its succinimidyl ester without co-release of the resin-bound precursors. Radiochemical yield was between 35% and 75%, depending on the solvent system and precursor. As example applications for the released compounds, the amine-reactive N-succinimidyl-[¹²⁵I]iodobenzoate prosthetic group was used for conjugate radiolabeling of a peptide, tomato plant systemin, and two proteins, albumin and IgG antibody. These results demonstrate that resin-bound organotin precursors in which the compound to be labeled is tethered to the support via the tin group to be substituted can be used to produce radioiodine-labeled aromatic prosthetic groups in good specific activity without the need for HPLC purification. This solid-phase approach is potentially adaptable to kit-formulation for performing conjugate radiolabeling of biological macromolecules.
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Affiliation(s)
- Andrew N Gifford
- Medical Department, Brookhaven National Laboratory, Upton, New York 11973, USA.
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Dolle RE, Bourdonnec BL, Worm K, Morales GA, Thomas CJ, Zhang W. Comprehensive survey of chemical libraries for drug discovery and chemical biology: 2009. JOURNAL OF COMBINATORIAL CHEMISTRY 2010; 12:765-806. [PMID: 20923157 PMCID: PMC4140011 DOI: 10.1021/cc100128w] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Roland E Dolle
- Adolor Corporation, 700 Pennsylvania Drive, Exton, Pennsylvania 19341, USA.
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