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Li H, Cheng J. 2-Phenylcyclopropylmethylamine (PCPMA) as a privileged scaffold for central nervous system drug design. Bioorg Med Chem Lett 2024; 101:129654. [PMID: 38360418 DOI: 10.1016/j.bmcl.2024.129654] [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: 01/09/2024] [Revised: 01/24/2024] [Accepted: 02/08/2024] [Indexed: 02/17/2024]
Abstract
The use of privileged scaffolds in medicinal chemistry is an effective way to accelerate the drug discovery process, especially at the hit/lead optimization stage. 2-Phenylcyclopropylmethylamine (PCPMA) is a less commonly used chemical scaffold in medicinal chemistry, but many PCPMA-containing compounds exert therapeutic effects for various diseases, in particular central nervous system (CNS) diseases such as depression, schizophrenia, sleep disorder, and Parkinson's disease. The backbone of the PCPMA scaffold enables a unique structure of an amino group linked to a benzene ring through an alkyl linker, making it a useful template for the design of bioactive compounds especially for CNS drug targets including aminergic GPCRs and transporters. This review summarizes the medicinal chemistry studies of PCPMA-containing drugs and drug-like molecules, their mechanisms of action, and biological activities. We conclude that PCPMA is a unique and useful privileged scaffold for CNS drug design.
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Affiliation(s)
- Huiqiong Li
- iHuman Institute and School of Life Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
| | - Jianjun Cheng
- iHuman Institute and School of Life Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China.
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2
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Hussain A, Peraka S, Ramachary DB. Organocatalytic Reductive Amination of the Chiral Formylcyclopropanes: Scope and Applications. J Org Chem 2023; 88:16047-16064. [PMID: 37948127 DOI: 10.1021/acs.joc.3c01074] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
We developed a sustainable three-component reductive amination protocol for the chemoselective coupling of optically active functionally rich donor-acceptor carbonyl-cyclopropanes with various amines under 10 mol % of diphenyl phosphate in the presence of Hantzsch ester as a hydride source. The catalytic selective reductive C-N coupling has wide advantages like no epimerization, no ring opening, large substrate scope, generating only mono N-alkylation products and simultaneously resulting in chiral cyclopropane-containing amines possessing many applications in the medicinal chemistry. In this article, we have shown the synthetic applications of reductive C-N coupling reaction to make chiral α-carbonyl-cyclopropane containing amines 8, double C-N coupled cyclopropane-amines 10, unusual C-N/C-C coupled cyclopropane-amines 12, chiral tert-butylsulfinamide containing cyclopropanes 14/15, and functionally rich chiral cyclopropane-fused N-heterocycles 16/18/19. Many of these chiral cyclopropane-amines 5-19 can serve as building blocks for the synthesis of drug-like small molecules, natural products, pharmaceuticals, and their analogues.
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Affiliation(s)
- Akram Hussain
- Catalysis Laboratory, School of Chemistry, University of Hyderabad, Hyderabad 500 046, India
| | - Swamy Peraka
- Catalysis Laboratory, School of Chemistry, University of Hyderabad, Hyderabad 500 046, India
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3
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Menchikov LG, Shulishov EV, Tomilov YV. Recent advances in the catalytic cyclopropanation of unsaturated compounds with diazomethane. RUSSIAN CHEMICAL REVIEWS 2021. [DOI: 10.1070/rcr4982] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The main achievements and development trends of the past 10–15 years related to the catalytic cyclopropanation of unsaturated compounds with diazomethane are integrated and analyzed. The attention is focused on the most efficient catalysts based on palladium compounds. Data on the effects of substrate structure and nature of catalyst components on the regio- and stereoselectivity of these reactions are systematized. Characteristic features of safe methods for diazomethane generation are considered, including the use of membrane technologies and continuous-flow and in situ preparation methods, which have prospects for industrial application.
The bibliography includes 281 references.
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Kułaga D, Jaśkowska J, Satała G, Latacz G, Śliwa P. Aminotriazines with indole motif as novel, 5-HT7 receptor ligands with atypical binding mode. Bioorg Chem 2020; 104:104254. [DOI: 10.1016/j.bioorg.2020.104254] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/21/2020] [Accepted: 08/27/2020] [Indexed: 12/21/2022]
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5
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Tomilov YV, Menchikov LG, Novikov RA, Ivanova OA, Trushkov IV. Methods for the synthesis of donor-acceptor cyclopropanes. RUSSIAN CHEMICAL REVIEWS 2018. [DOI: 10.1070/rcr4787] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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6
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Wang ZQ, Xu K, Zhang X, Li T, Zheng SL, Yu LT, Mao WT, Chen CZ, Wang LY. A new route to naphthyl ketones via copper-mediated intramolecular aerobic oxidative cyclization of alkynes and sulfonylcrotonates. RSC Adv 2016. [DOI: 10.1039/c6ra23244b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
A copper-mediated intramolecular aerobic oxidative cyclization of alkynes and sulfonylcrotonates to a variety of highly functionalized naphthyl ketones was developed.
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Affiliation(s)
- Zhi-Qiang Wang
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Kun Xu
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Xu Zhang
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Ting Li
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Shao-Long Zheng
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Lin-Tao Yu
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Wu-Tao Mao
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Chang-Zhong Chen
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
| | - Li-Ya Wang
- College of Chemistry and Pharmaceutical Engineering
- Nanyang Normal University
- Nanyang
- P. R. China
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7
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Halimehjani AZ, Namboothiri INN, Hooshmand SE. Nitroalkenes in the synthesis of carbocyclic compounds. RSC Adv 2014. [DOI: 10.1039/c4ra04069d] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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8
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Janreddy D, Kavala V, Kotipalli T, Rajawinslin RR, Kuo CW, Huang WC, Yao CF. Molecular iodine-mediated reaction of 2-(2-phenylethynyl)-Morita–Baylis–Hillman adducts: an easy route to naphthyl ketones and iodo-substituted isochromenes. Org Biomol Chem 2014; 12:8247-56. [DOI: 10.1039/c4ob00938j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The iodine mediated reaction of 2-(2-phenylethynyl)-MBH gives corresponding naphthyl ketones and iodo-substituted isochromenes.
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Affiliation(s)
- Donala Janreddy
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
| | - Veerababurao Kavala
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
| | - Trimurtulu Kotipalli
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
| | - R. R. Rajawinslin
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
| | - Chun-Wei Kuo
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
| | - Wen-Chang Huang
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
| | - Ching-Fa Yao
- Department of Chemistry
- National Taiwan Normal University
- Taipei, Taiwan 116, Republic of China
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9
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Ditta JL, Denhart DJ, Deskus JA, Epperson JR, Meng Z, Gao Q, Mattson GK, Lapaglia MA, Taber MT, Molski TF, Lodge NJ, Mattson RJ, Macor JE. Conformationally restricted homotryptamines. Part 6: indole-5-cycloalkyl methylamines as selective serotonin reuptake inhibitors. Bioorg Med Chem Lett 2013; 23:2948-50. [PMID: 23578689 DOI: 10.1016/j.bmcl.2013.03.045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2013] [Revised: 03/08/2013] [Accepted: 03/12/2013] [Indexed: 10/27/2022]
Abstract
Racemic 5-(trans-2-aminomethylcyclopropyl)indoles, 5-(trans-2-aminomethylcyclopentyl) indoles, and 5-(cis-2-aminomethylcyclopentyl)indoles were synthesized and evaluated as selective serotonin reuptake inhibitors. These analogs followed SAR trends similar to those previously reported for 3-cycloalkyl substituted indoles. The most potent analogs exhibited single digit nanomolar inhibition at the human serotonin transporter but were 10-fold less active than the previously reported compounds.
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Affiliation(s)
- Jonathan L Ditta
- Bristol-Myers Squibb Research and Development, 5 Research Parkway, Wallingford, CT 06492-7660, USA.
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10
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King HD, Meng Z, Deskus JA, Sloan CP, Gao Q, Beno BR, Kozlowski ES, LaPaglia MA, Mattson GK, Molski TF, Taber MT, Lodge NJ, Mattson RJ, Macor JE. Conformationally Restricted Homotryptamines. Part 7: 3-cis-(3-Aminocyclopentyl)indoles As Potent Selective Serotonin Reuptake Inhibitors. J Med Chem 2010; 53:7564-72. [DOI: 10.1021/jm100515z] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- H. Dalton King
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Zhaoxing Meng
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Jeffrey A. Deskus
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Charles P. Sloan
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Qi Gao
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Brett R. Beno
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Edward S. Kozlowski
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Melissa A. LaPaglia
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Gail K. Mattson
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Thaddeus F. Molski
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Matthew T. Taber
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Nicholas J. Lodge
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - Ronald J. Mattson
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
| | - John E. Macor
- Bristol Myers Squibb, 5 Research Parkway, Wallingford, Connecticut 06492, United States
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11
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Li SG, Hu XQ, Jia ZX, Xu PF. A facile method for synthesis of polysubstituted naphthalene derivatives through pyrrolidine catalyzed domino reaction. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.08.069] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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12
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Kylmälä T, Udd S, Tois J, Franzén R. Z-Selective synthesis of o-bromoacetophenone N-tosylhydrazones and formation of 3-methylindazoles in aqueous ethanol. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.05.024] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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13
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Marcin LR, Mattson RJ, Gao Q, Wu D, Molski TF, Mattson GK, Lodge NJ. Synthesis and hSERT activity of homotryptamine analogs. Part 6: [3+2] dipolar cycloaddition of 3-vinylindoles. Bioorg Med Chem Lett 2010; 20:1027-30. [DOI: 10.1016/j.bmcl.2009.12.043] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2009] [Revised: 12/04/2009] [Accepted: 12/10/2009] [Indexed: 10/20/2022]
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Abstract
Although a plethora of highly selective and reliable methods for the construction of C-C bonds are known to organic chemists, there is growing interest in the development of new protocols that offer different or orthogonal reactivity to that of existing methods. In 2000, Liebeskind and Srogl described a mechanistically unprecedented transition-metal-catalyzed cross-coupling of thioesters with boronic acids to produce ketones under neutral conditions. This desulfitative cross-coupling process is catalytic in palladium(0), stoichiometric in copper(I), and applicable to a range of organosulfur derivatives and nucleophilic organometallic reagents. In this Minireview, we highlight recent applications of this intriguing cross-coupling reaction in modern organic synthesis, with an emphasis on cases in which traditional methods for C-C bond formation have failed.
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Affiliation(s)
- Hana Prokopcová
- Institute of Chemistry, Karl Franzens University Graz, Heinrichstrasse 28, 8010 Graz, Austria
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15
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16
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Sherrill WM, Rubin M. Rhodium-Catalyzed Hydroformylation of Cyclopropenes. J Am Chem Soc 2008; 130:13804-9. [DOI: 10.1021/ja805059f] [Citation(s) in RCA: 99] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- William M. Sherrill
- Department of Chemistry, University of Kansas and Center for Environmentally Beneficial Catalysis, 1251 Wescoe Hall Drive, Malott Hall, Lawrence, Kansas 66045-7582
| | - Michael Rubin
- Department of Chemistry, University of Kansas and Center for Environmentally Beneficial Catalysis, 1251 Wescoe Hall Drive, Malott Hall, Lawrence, Kansas 66045-7582
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17
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Prokopcová H, Kappe C. Kupferkatalysierte C-C-Kupplung von Thiolestern und Boronsäuren unter aeroben Bedingungen. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200800449] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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18
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Prokopcová H, Kappe C. Copper-Catalyzed CC Coupling of Thiol Esters and Boronic Acids under Aerobic Conditions. Angew Chem Int Ed Engl 2008; 47:3674-6. [DOI: 10.1002/anie.200800449] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Duan S, Sinha-Mahapatra DK, Herndon JW. Synthesis of naphthalenes through three-component coupling of alkynes, Fischer carbene complexes, and benzaldehyde hydrazones via isoindole intermediates. Org Lett 2008; 10:1541-4. [PMID: 18351767 DOI: 10.1021/ol800242n] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The synthesis of naphthalene derivatives through three-component coupling of 2-alkynylbenzaldehyde hydrazones with carbene complexes and electron-deficient alkynes has been examined. The reaction involves formation of an isoindole derivative, followed by intramolecular Diels-Alder reaction, followed by nitrene extrusion. The reaction was highly regioselective using unsymmetrical alkynes.
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Affiliation(s)
- Shaofeng Duan
- Department of Chemistry & Biochemistry, New Mexico State University, MSC 3C, Las Cruces, NM 88003-8001, USA
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20
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Design of Monoamine Reuptake Inhibitors: SSRIs, SNRIs and NRIs. TOPICS IN MEDICINAL CHEMISTRY 2008. [DOI: 10.1007/7355_2008_028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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