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Adhikari P, Bhattacharyya D, Deori K, Sarmah BK, Das A. Chemo- and Regioselective Catalytic Cross-Coupling Reaction of Ketones for the Synthesis of β, γ-Disubstituted β, γ-Unsaturated Ketones. Chemistry 2023:e202303206. [PMID: 38140820 DOI: 10.1002/chem.202303206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Revised: 12/09/2023] [Accepted: 12/21/2023] [Indexed: 12/24/2023]
Abstract
C-C bond forming reaction of ketone with aldehyde is well-studied for the synthesis of α, β-unsaturated ketones, however, the reaction with two different ketones to unsaturated carbonyl compound has not yet been systematically studied. Probably due to the relatively low reactivity of ketones as electrophiles (aldol acceptors), its propensity for retro-aldol reaction. The reactions often suffer from unsatisfactory chemoselectivity (self- vs. crossed aldol products) and regioselectivity (thermodynamic vs. kinetic enolate). In this quest, we report here for the first time selective cross-coupling reaction of ketones to β-branched β, γ-unsaturated ketones by using ruthenium catalysis. Interestingly, single crossed aldol condensation products are formed even in reactions where a mixture of products is possible. Reaction is highly chemoselective, regioselective and produces H2 O as the only byproducts making the protocol environmentally benign. Method is compatible with a wide variety of sensitive functional group and applicable for even problematic aliphatic ketones as substrates. Notably, acetone was found as a three-carbon feedstock for the syntheses of simple β, γ-unsaturated ketone compounds. The process can further be extended to the gram-scale reaction and late-stage functionalization of natural products. With the help of DFT calculations, several control experiments, and deuterium-labeling experiments, the mechanistic finding demonstrated that initial aldol-condensation of ketones to a β, β-disubstituted α, β-unsaturated ketone, which further isomerizes to a β, γ- unsaturated ketone via η3 -allyl ruthenium complex.
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Affiliation(s)
- Priyanka Adhikari
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam, India, 781039
| | - Dipanjan Bhattacharyya
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam, India, 781039
| | - Kritartha Deori
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam, India, 781039
| | - Bikash Kumar Sarmah
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam, India, 781039
- Department of Chemistry, Sonari College, Assam, India
| | - Animesh Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam, India, 781039
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Miyazaki K, Nakata K. Two-Step Kinetic Resolution of Racemic Secondary Benzylic Alcohols Using the Combination of Enantioselective Silylation and Acylation: One-Pot Procedure Catalyzed by Chiral Guanidine. J Org Chem 2022; 87:10509-10515. [DOI: 10.1021/acs.joc.2c01129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kanako Miyazaki
- 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
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Wan T, Du S, Pi C, Wang Y, Li R, Wu Y, Cui X. Rh(III)‐Catalyzed Regioselective Acetylation of sp
2
C−H Bond Starting from Paraformaldehyde. ChemCatChem 2019. [DOI: 10.1002/cctc.201801512] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Ting Wan
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
| | - Sidong Du
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
| | - Chao Pi
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
| | - Yong Wang
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
| | - Rongbin Li
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
| | - Yangjie Wu
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
| | - Xiuling Cui
- College of Chemistry and Molecular EngineeringZhengzhou University 75 Daxue Street Zhengzhou, Henan Province 450052 China
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Mao S, Chen Z, Wang L, Khadka DB, Xin M, Li P, Zhang SQ. Synthesis of Aryl Trimethylstannane via BF 3·OEt 2-Mediated Cross-Coupling of Hexaalkyl Distannane Reagent with Aryl Triazene at Room Temperature. J Org Chem 2019; 84:463-471. [PMID: 30540911 DOI: 10.1021/acs.joc.8b02766] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BF3·OEt2-mediated cross-coupling of (SnMe3)2 with aryl triazene offers a new strategy for the synthesis of aryl stannane. A variety of synthetically useful aryl trimethylstannanes were produced in moderate to good yields with this metal-free approach. One-pot sequential Stille cross-coupling with different aryl bromides provides a short entry to both symmetrical and unsymmetrical biaryl compounds.
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Affiliation(s)
- Shuai Mao
- Department of Medicinal Chemistry, School of Pharmacy , Xi'an Jiaotong University , Xi'an 710061 , China
| | - Zhengkai Chen
- Department of Chemistry , Zhejiang Sci-Tech University , Zhejiang , Hangzhou 310018 , China
| | - Lu Wang
- Department of Medicinal Chemistry, School of Pharmacy , Xi'an Jiaotong University , Xi'an 710061 , China
| | - Daulat Bikram Khadka
- Department of Medicinal Chemistry, College of Pharmacy , University of Michigan , Ann Arbor , Michigan 48109 , United States
| | - Minhang Xin
- Department of Medicinal Chemistry, School of Pharmacy , Xi'an Jiaotong University , Xi'an 710061 , China
| | - Pengfei Li
- Frontier Institute of Science and Technology , Xi'an Jiaotong University , Xi'an , Shaanxi 710054 , China
| | - San-Qi Zhang
- Department of Medicinal Chemistry, School of Pharmacy , Xi'an Jiaotong University , Xi'an 710061 , China
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Paris J, Ríos‐Lombardía N, Morís F, Gröger H, González‐Sabín J. Novel Insights into the Combination of Metal‐ and Biocatalysis: Cascade One‐Pot Synthesis of Enantiomerically Pure Biaryl Alcohols in Deep Eutectic Solvents. ChemCatChem 2018. [DOI: 10.1002/cctc.201800768] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Juraj Paris
- Vivero Ciencias de la SaludSanto Domingo de Guzmán 33011 Oviedo Spain
- Chair of Organic Chemistry I Faculty of ChemistryBielefeld University Universitätsstr. 25 33615 Bielefeld Germany
| | | | - Francisco Morís
- Vivero Ciencias de la SaludSanto Domingo de Guzmán 33011 Oviedo Spain
| | - Harald Gröger
- Chair of Organic Chemistry I Faculty of ChemistryBielefeld University Universitätsstr. 25 33615 Bielefeld Germany
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Liardo E, Ríos-Lombardía N, Morís F, González-Sabín J, Rebolledo F. A Straightforward Deracemization of sec
-Alcohols Combining Organocatalytic Oxidation and Biocatalytic Reduction. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800569] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Elisa Liardo
- Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; 33006 Oviedo Spain
| | | | - Francisco Morís
- Vivero Ciencias de la Salud; EntreChem SL; Santo Domingo de Guzmán 33011 Oviedo Spain
| | - Javier González-Sabín
- Vivero Ciencias de la Salud; EntreChem SL; Santo Domingo de Guzmán 33011 Oviedo Spain
| | - Francisca Rebolledo
- Departamento de Química Orgánica e Inorgánica; Universidad de Oviedo; 33006 Oviedo Spain
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Bitzer MJ, Kühn FE, Baratta W. Tandem Suzuki–Miyaura/transfer hydrogenation reaction catalyzed by a Pd–Ru complex bearing an anionic dicarbene. J Catal 2016. [DOI: 10.1016/j.jcat.2016.02.031] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lystvet SM, Hoff BH, Anthonsen T, Jacobsen EE. Chemoenzymatic synthesis of enantiopure 1-phenyl-2-haloethanols and their esters. BIOCATAL BIOTRANSFOR 2010. [DOI: 10.3109/10242422.2010.501406] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Malkov AV, Westwater MM, Gutnov A, Ramírez-López P, Friscourt F, Kadlčíková A, Hodačová J, Rankovic Z, Kotora M, Kočovský P. New pyridine N-oxides as chiral organocatalysts in the asymmetric allylation of aromatic aldehydes. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.08.084] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Jurček O, Wimmerová M, Wimmer Z. Selected chiral alcohols: Enzymic resolution and reduction of convenient substrates. Coord Chem Rev 2008. [DOI: 10.1016/j.ccr.2007.09.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Abstract
The combination of Fe(OAc)2 and multi-nitrogen-based ligands such as N,N,N',N'-tetramethyethylenediamine, bis-tert-butyl-bipyridine, or bis(oxazolinyl)pyridine can efficiently catalyse hydrosilylation of ketones to give the corresponding alcohols in high yields including asymmetric catalysis.
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Affiliation(s)
- Hisao Nishiyama
- Department of Applied Chemistry, Graduate School of Engineering, Nagoya University, Chikusa, Nagoya, 464-8603, Japan.
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Fuglseth E, Anthonsen T, Hoff BH. New chiral building blocks from acetovanillone using lipase A and B from Candida antarctica. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.tetasy.2006.04.030] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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