1
|
Neo AG, Ramiro JL, García-Valverde M, Díaz J, Marcos CF. Stefano Marcaccini: a pioneer in isocyanide chemistry. Mol Divers 2024; 28:335-418. [PMID: 37043161 PMCID: PMC10876884 DOI: 10.1007/s11030-023-10641-7] [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: 01/23/2023] [Accepted: 03/20/2023] [Indexed: 04/13/2023]
Abstract
Stefano Marcaccini was one of the pioneers in the use of isocyanide-based multicomponent reactions in organic synthesis. Throughout his career at the University of Florence he explored many different faces of isocyanide chemistry, especially those geared towards the synthesis of biologically relevant heterocycles. His work inspired many researchers who contributed to other important developments in the field of multicomponent reactions and created a school of synthetic chemists that continues today. In this manuscript we intend to review the articles on isocyanide multicomponent reactions published by Dr. Marcaccini and analyse their influence on the following works by other researchers. With this, we hope to highlight the immense contribution of Stefano Marcaccini to the development of isocyanide chemistry and modern organic synthesis as well as the influence of his research on future generations. We believe that this review will not only be a well-deserved tribute to the figure of Stefano Marcaccini, but will also serve as a useful inspiration for chemists working in this field.
Collapse
Affiliation(s)
- Ana G Neo
- Laboratory of Bioorganic Chemistry & Membrane Biophysics (L.O.B.O.), Universidad de Extremadura, 10003, Cáceres, Spain
| | - José Luis Ramiro
- Laboratory of Bioorganic Chemistry & Membrane Biophysics (L.O.B.O.), Universidad de Extremadura, 10003, Cáceres, Spain
| | - María García-Valverde
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, 09001, Burgos, Spain
| | - Jesús Díaz
- Laboratory of Bioorganic Chemistry & Membrane Biophysics (L.O.B.O.), Universidad de Extremadura, 10003, Cáceres, Spain
| | - Carlos F Marcos
- Laboratory of Bioorganic Chemistry & Membrane Biophysics (L.O.B.O.), Universidad de Extremadura, 10003, Cáceres, Spain.
| |
Collapse
|
2
|
Bonache MÁ, Martín-Escura C, de la Torre Martínez R, Medina A, González-Rodríguez S, Francesch A, Cuevas C, Roa AM, Fernández-Ballester G, Ferrer-Montiel A, Fernández-Carvajal A, González-Muñiz R. Highly functionalized β-lactams and 2-ketopiperazines as TRPM8 antagonists with antiallodynic activity. Sci Rep 2020; 10:14154. [PMID: 32843690 PMCID: PMC7447632 DOI: 10.1038/s41598-020-70691-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 08/03/2020] [Indexed: 12/14/2022] Open
Abstract
The cool sensor transient receptor potential melastatin channel 8 (TRPM8) is highly expressed in trigeminal and dorsal root ganglia, playing a key role in cold hypersensitivity associated to different peripheral neuropathies. Moreover, these channels are aberrantly expressed in different cancers, and seem to participate in tumor progression, survival and invasion. Accordingly, the search for potent and selective TRPM8 modulators attracted great interest in recent years. We describe new heterocyclic TRPM8 antagonist chemotypes derived from N-cloroalkyl phenylalaninol-Phe conjugates. The cyclization of these conjugates afforded highly substituted β-lactams and/or 2-ketopiperazine (KP) derivatives, with regioselectivity depending on the N-chloroalkyl group and the configuration. These derivatives behave as TRPM8 antagonists in the Ca2+ microfluorometry assay, and confirmed electrophysiologically for the best enantiopure β-lactams 24a and 29a (IC50, 1.4 and 0.8 µM). Two putative binding sites by the pore zone, different from those found for typical agonists and antagonists, were identified by in silico studies for both β-lactams and KPs. β-Lactams 24a and 29a display antitumor activity in different human tumor cell lines (micromolar potencies, A549, HT29, PSN1), but correlation with TRPM8 expression could not be established. Additionally, compound 24a significantly reduced cold allodynia in a mice model of oxaliplatin-induced peripheral neuropathy.
Collapse
Affiliation(s)
- M Ángeles Bonache
- Instituto de Química Médica (IQM-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain
| | - Cristina Martín-Escura
- Instituto de Química Médica (IQM-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain
- Alodia Farmacéutica SL, Santiago Grisolia 2, Tres Cantos, 28760, Madrid, Spain
| | | | - Alicia Medina
- IDiBE, Universidad Miguel Hernández, Avda. de la Universidad s/n, 03202, Elche, Spain
| | | | - Andrés Francesch
- PharmaMar S.A, Avda. de los Reyes 1, 28770, Colmenar Viejo, Spain
| | - Carmen Cuevas
- PharmaMar S.A, Avda. de los Reyes 1, 28770, Colmenar Viejo, Spain
| | - Ana María Roa
- Alodia Farmacéutica SL, Santiago Grisolia 2, Tres Cantos, 28760, Madrid, Spain
| | | | | | | | | |
Collapse
|
3
|
Markus J, Puchľová E, Pinčeková L, Moncol J, Doháňošová J, Berkeš D, Caletková O. Synthesis and Derivatization of 3‐Aroyl Pyroglutamic Acids. ChemistrySelect 2020. [DOI: 10.1002/slct.202000162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jozef Markus
- Department of Organic Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
| | - Eva Puchľová
- Department of Organic Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
| | - Lucia Pinčeková
- Department of Organic Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
| | - Ján Moncol
- Department of Inorganic Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
| | - Jana Doháňošová
- Central Laboratories Faculty of Chemical and Food Technology, Slovak University of Technology Radlinského 9 812 37 Bratislava Slovak Republic
| | - Dušan Berkeš
- Department of Organic Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
| | - Oľga Caletková
- Department of Organic Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
| |
Collapse
|
4
|
Fantinati A, Zanirato V, Marchetti P, Trapella C. The Fascinating Chemistry of α-Haloamides. ChemistryOpen 2020; 9:100-170. [PMID: 32025460 PMCID: PMC6996577 DOI: 10.1002/open.201900220] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 11/19/2019] [Indexed: 12/17/2022] Open
Abstract
The aim of this review is to highlight the rich chemistry of α-haloamides originally mainly used to discover new C-N, C-O and C-S bond forming reactions, and later widely employed in C-C cross-coupling reactions with C(sp3), C(sp2) and C(sp) coupling partners. Radical-mediated transformations of α-haloamides bearing a suitable located unsaturated bond has proven to be a straightforward alternative to access diverse cyclic compounds by means of either radical initiators, transition metal redox catalysis or visible light photoredox catalysis. On the other hand, cycloadditions with α-halohydroxamate-based azaoxyallyl cations have garnered significant attention. Moreover, in view of the important role in life and materials science of difluoroalkylated compounds, a wide range of catalysts has been developed for the efficient incorporation of difluoroacetamido moieties into activated as well as unactivated substrates.
Collapse
Affiliation(s)
- Anna Fantinati
- Department of Chemical and Pharmaceutical SciencesUniversity of Ferrara, Via Fossato di Mortara 1744121FerraraItaly E-mail: V. Zanirato
| | - Vinicio Zanirato
- Department of Chemical and Pharmaceutical SciencesUniversity of Ferrara, Via Fossato di Mortara 1744121FerraraItaly E-mail: V. Zanirato
| | - Paolo Marchetti
- Department of Chemical and Pharmaceutical SciencesUniversity of Ferrara, Via Fossato di Mortara 1744121FerraraItaly E-mail: V. Zanirato
| | - Claudio Trapella
- Department of Chemical and Pharmaceutical SciencesUniversity of Ferrara, Via Fossato di Mortara 1744121FerraraItaly E-mail: V. Zanirato
| |
Collapse
|
5
|
Synthesis, high-throughput screening and pharmacological characterization of β-lactam derivatives as TRPM8 antagonists. Sci Rep 2017; 7:10766. [PMID: 28883526 PMCID: PMC5589751 DOI: 10.1038/s41598-017-10913-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 08/16/2017] [Indexed: 01/19/2023] Open
Abstract
The mammalian transient receptor potential melastatin channel 8 (TRPM8), highly expressed in trigeminal and dorsal root ganglia, mediates the cooling sensation and plays an important role in the cold hypersensitivity characteristic of some types of neuropathic pain, as well as in cancer. Consequently, the identification of selective and potent ligands for TRPM8 is of great interest. Here, a series of compounds, having a β-lactam central scaffold, were prepared to explore the pharmacophore requirements for TRPM8 modulation. Structure-activity studies indicate that the minimal requirements for potent β-lactam-based TRPM8 blockers are hydrophobic groups (benzyl preferentially or tBu) on R1, R2, R3 and R5 and a short N-alkyl chain (≤3 carbons). The best compounds in the focused library (41 and 45) showed IC50 values of 46 nM and 83 nM, respectively, in electrophysiology assays. These compounds selectively blocked all modalities of TRPM8 activation, i.e. menthol, voltage, and temperature. Molecular modelling studies using a homology model of TRPM8 identified two putative binding sites, involving networks of hydrophobic interactions, and suggesting a negative allosteric modulation through the stabilization of the closed state. Thus, these β-lactams provide a novel pharmacophore scaffold to evolve TRPM8 allosteric modulators to treat TRPM8 channel dysfunction.
Collapse
|
6
|
Golubev P, Krasavin M. Sterically Constrained and Encumbered: An Approach to the Naturally Occurring Peptidomimetic Tetrahydropyrazino[1,2-a]indole-1,4-dione Core. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700152] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Pavel Golubev
- Institute of Chemistry; Saint Petersburg State University; 26 Universitetsky prospekt 198504 Peterhof Russia
| | - Mikhail Krasavin
- Institute of Chemistry; Saint Petersburg State University; 26 Universitetsky prospekt 198504 Peterhof Russia
| |
Collapse
|
7
|
Xiong F, Li J, Li G, Song B, Zhou YX, Chen FE, Li D. Preparation of (+)-Biotin: Process Development and Scale-up. HETEROCYCLES 2016. [DOI: 10.3987/com-15-13379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
8
|
Stucchi M, Cairati S, Cetin-Atalay R, Christodoulou MS, Grazioso G, Pescitelli G, Silvani A, Yildirim DC, Lesma G. Application of the Ugi reaction with multiple amino acid-derived components: synthesis and conformational evaluation of piperazine-based minimalist peptidomimetics. Org Biomol Chem 2015; 13:4993-5005. [PMID: 25821154 DOI: 10.1039/c5ob00218d] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The concurrent employment of α-amino acid-derived chiral components such as aldehydes and α-isocyanoacetates, in a sequential Ugi reaction/cyclization two-step strategy, opens the door to the synthesis of three structurally distinct piperazine-based scaffolds, characterized by the presence of L-Ala and/or L-Phe-derived side chains and bearing appropriate functionalities to be easily applied in peptide chemistry. By means of computational studies, these scaffolds have been demonstrated to act as minimalist peptidomimetics, able to mimic a well defined range of peptide secondary structures and therefore potentially useful for the synthesis of small-molecule PPI modulators. Preliminary biological evaluation of two different resistant hepatocellular carcinoma cellular lines, for which differentiation versus resistance ability seem to be strongly correlated with well defined types of PPIs, has revealed a promising antiproliferative activity for selected compounds.
Collapse
Affiliation(s)
- Mattia Stucchi
- Dipartimento di Chimica, Università degli Studi di Milano, via Golgi 19, 20133 Milano, Italy.
| | | | | | | | | | | | | | | | | |
Collapse
|
9
|
Recent Advances in Application of Amino Acids: Key Building Blocks in Design and Syntheses of Heterocyclic Compounds. ADVANCES IN HETEROCYCLIC CHEMISTRY 2015. [DOI: 10.1016/bs.aihch.2015.02.002] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
10
|
Tomohara K, Yoshimura T, Hyakutake R, Yang P, Kawabata T. Asymmetric α-Arylation of Amino Acid Derivatives by Clayden Rearrangement of Ester Enolates via Memory of Chirality. J Am Chem Soc 2013; 135:13294-7. [DOI: 10.1021/ja406653n] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Keisuke Tomohara
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Tomoyuki Yoshimura
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Ryuichi Hyakutake
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Pan Yang
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Takeo Kawabata
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| |
Collapse
|
11
|
Yoshimura T, Tomohara K, Kawabata T. Asymmetric Induction via Short-Lived Chiral Enolates with a Chiral C–O Axis. J Am Chem Soc 2013; 135:7102-5. [DOI: 10.1021/ja4018122] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tomoyuki Yoshimura
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Keisuke Tomohara
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Takeo Kawabata
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| |
Collapse
|
12
|
Orbegozo T, Burel F, Jubault P, Pannecoucke X. 3,3-gem-Difluorinated-β-lactams: synthesis pathways and applications. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.02.043] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
13
|
Ghorai MK, Ghosh K, Yadav AK, Nanaji Y, Halder S, Sayyad M. Memory of chirality (MOC) concept in imino-aldol reaction: enantioselective synthesis of α,β-diamino esters and aziridines. J Org Chem 2013; 78:2311-26. [PMID: 23320819 DOI: 10.1021/jo302018a] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A simple strategy for the synthesis of chiral α,β-diamino- and α-amino,β-hydroxy ester derivatives in high yields with moderate to high ee has been developed via asymmetric imino-aldol and aldol reactions, respectively, starting from protected aminoesters employing memory of chirality concept for chiral induction. This strategy has been extended for the enantioselective synthesis of aziridines (ee up to 92%). The absolute configuration of the imino-aldol adducts has been determined. The stereochemical outcome of the products has been explained by a suitable mechanism and supported by computational studies.
Collapse
Affiliation(s)
- Manas K Ghorai
- Department of Chemistry, Indian Institute of Technology, Kanpur 208 016, India.
| | | | | | | | | | | |
Collapse
|
14
|
Yoshimura T, Kinoshita T, Yoshioka H, Kawabata T. Asymmetric Intermolecular Conjugate Addition of Amino Acid Derivatives via Memory of Chirality: Total Synthesis of Manzacidin A. Org Lett 2013; 15:864-7. [DOI: 10.1021/ol303568f] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | | | - Hiroyasu Yoshioka
- Institute for Chemical Research, Kyoto University, Uji 611-0011, Japan
| | - Takeo Kawabata
- Institute for Chemical Research, Kyoto University, Uji 611-0011, Japan
| |
Collapse
|
15
|
Campolo D, Gastaldi S, Roussel C, Bertrand MP, Nechab M. Axial-to-central chirality transfer in cyclization processes. Chem Soc Rev 2013; 42:8434-66. [DOI: 10.1039/c3cs60182j] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
16
|
|
17
|
Yoshimura T. Asymmetric Synthesis of Multi-substituted β-Lactams <i>via</i> C-N Axially Chiral Enolates in Intramolecular Conjugate Addition. YAKUGAKU ZASSHI 2012; 132:1287-95. [DOI: 10.1248/yakushi.12-00217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
18
|
Yoshimura T, Takuwa M, Tomohara K, Uyama M, Hayashi K, Yang P, Hyakutake R, Sasamori T, Tokitoh N, Kawabata T. Protonation-Assisted Conjugate Addition of Axially Chiral Enolates: Asymmetric Synthesis of Multisubstituted β-Lactams from α-Amino Acids. Chemistry 2012; 18:15330-6. [DOI: 10.1002/chem.201201339] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2012] [Revised: 07/16/2012] [Indexed: 11/09/2022]
|
19
|
Nocquet PA, Hazelard D, Compain P. Synthesis of spirocyclopropyl γ-lactams by tandem intramolecular azetidine ring-opening/closing cascade reaction: synthetic and mechanistic aspects. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.03.111] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
20
|
Kawabata T, Monguchi D, Yoshimura T, Irie K, Hayashi K, Sasamori T, Tokitoh N. ASYMMETRIC INTRAMOLECULAR CONJUGATE ADDITION OF α-AMINO ACID DERIVATIVES VIA RACEMIZATION-FREE EQUILIBRIUM OF INTERMEDIARY CHIRAL ENOLATES. HETEROCYCLES 2012. [DOI: 10.3987/com-12-s(n)129] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
21
|
Nocquet PA, Hazelard D, Compain P. Synthesis of Spirocyclopropyl γ-Lactams by a Highly Stereoselective Tandem Intramolecular Azetidine Ring-Opening/Closing Cascade Reaction. European J Org Chem 2011. [DOI: 10.1002/ejoc.201101278] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
22
|
Optically active 1,3,4,4-tetrasubstituted β-lactams: synthesis and evaluation as tumor cell growth inhibitors. Eur J Med Chem 2011; 46:5108-19. [PMID: 21885166 DOI: 10.1016/j.ejmech.2011.08.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2011] [Accepted: 08/16/2011] [Indexed: 11/20/2022]
Abstract
The in vitro cytotoxicity assays of several enantiopure (3S,4S)- and (3R,4R)-1,3,4,4-tetrasubstituted β-lactams derived from amino acids have shown that the (3S,4S)-4-benzyl-1-p-methoxybenzyl-3-methyl-4-methoxycarbonyl derivative 2a, obtained from Phe, displays significant activity, which is comparable to that of the anticancer drug Doxorubicin against HT29 cell lines. Modifications at positions 1 and 4 of the β-lactam ring led to identify the Tyr(2,6-ClBz) analogu 26d with similar activity data to those of 2a. The synthesis and SAR of all these tetrasubstituted β-lactams are reported here.
Collapse
|
23
|
Núñez-Villanueva D, Bonache MÁ, Infantes L, García-López MT, Martín-Martínez M, González-Muñiz R. Quaternary α,α-2-Oxoazepane α-Amino Acids: Synthesis from Ornithine-Derived β-Lactams and Incorporation into Model Dipeptides. J Org Chem 2011; 76:6592-603. [DOI: 10.1021/jo200894d] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | - M. Ángeles Bonache
- Instituto de Química Médica (IQM-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain
| | - Lourdes Infantes
- Instituto de Química Física Rocasolano (IQFR-CSIC), Serrano 119, 28006 Madrid, Spain
| | | | | | | |
Collapse
|
24
|
McMahon TC, Stanley S, Kazyanskaya E, Hung D, Wood JL. A scaleable formal total synthesis of dehydrogliotoxin. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.01.138] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
25
|
Pérez-Faginas P, Aranda MT, García-López MT, Snoeck R, Andrei G, Balzarini J, González-Muñiz R. Synthesis and SAR studies on azetidine-containing dipeptides as HCMV inhibitors. Bioorg Med Chem 2010; 19:1155-61. [PMID: 21256035 PMCID: PMC7127091 DOI: 10.1016/j.bmc.2010.12.052] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2010] [Accepted: 12/23/2010] [Indexed: 12/02/2022]
Abstract
SAR studies on an azetidine-containing dipeptide prototype inhibitor of HCMV are described. Three series of structurally modified analogues, involving substitutions at the N- and C-terminus, and at the C-terminal side-chain were synthesized and evaluated for antiviral activity. Aliphatic or no substituents at the C-carboxamide group, an aliphatic C-terminal side-chain, as well as a benzyloxycarbonyl moiety at the N-terminus were absolute requirements for anti-HCMV activity. The conformational restriction induced by the 2-azetidine residue into the dipeptide derivatives, identified by 1H NMR as a γ-type reverse turn, seems to have influence on the activity of these molecules.
Collapse
Affiliation(s)
- Paula Pérez-Faginas
- Instituto de Química Médica (CSIC), Juna de la Cierva, 3, 28006 Madrid, Spain
| | | | | | | | | | | | | |
Collapse
|
26
|
Leng DH, Wang DX, Huang ZT, Wang MX. Highly efficient and enantioselective biotransformations of β-lactam carbonitriles and carboxamides and their synthetic applications. Org Biomol Chem 2010; 8:4736-43. [PMID: 20721414 DOI: 10.1039/c0ob00198h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Catalyzed by Rhodococcus erythropolis AJ270, a nitrile hydratase and amidase containing microbial whole cell catalyst, a number of racemic 1-arylmethyl- and 1-allyl-4-oxoazetidine-2-carbonitriles and carboxamides underwent efficient transformations under very mild conditions to produce enantiopure functionalized S-amide and R-acid products in excellent yields. While the nitrile hydratase showed good enzyme activity but virtually no enantioselectivity, the amidase displayed high R-enantioselectivity against almost all amide substrates tested. The synthetic applications of the resulting functionalized chiral β-lactam derivatives were demonstrated by the facile preparation of β-lactam-fused heterocyclic compounds.
Collapse
Affiliation(s)
- Dong-Hui Leng
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | | | | | | |
Collapse
|
27
|
Liu J, Brahimi F, Saragovi HU, Burgess K. Bivalent diketopiperazine-based tropomysin receptor kinase C (TrkC) antagonists. J Med Chem 2010; 53:5044-8. [PMID: 20540510 DOI: 10.1021/jm100148d] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Bivalent molecules containing two beta-turn mimics with side chains that correspond to hot-spots on the neurotrophin NT-3 were prepared. Binding assays showed the mimetics to be selective TrkC ligands, and biological assays showed one mimetic to be an antagonist of the TrkC receptor.
Collapse
Affiliation(s)
- Jing Liu
- Department of Chemistry, Texas A&M University, Box 30012, College Station, Texas 77842-3012, USA
| | | | | | | |
Collapse
|
28
|
Affiliation(s)
- Bimal K. Banik
- Dept. Chemistry, University of Texas-Pan American, W. University Drive 1201, Edinburg, 78539 USA
| |
Collapse
|
29
|
Baeza JL, Gerona-Navarro G, Thompson K, Pérez de Vega MJ, Infantes L, García-López MT, González-Muñiz R, Martín-Martínez M. Further Evidence for 2-Alkyl-2-carboxyazetidines as γ-Turn Inducers. J Org Chem 2009; 74:8203-11. [DOI: 10.1021/jo901712x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- José Luis Baeza
- Instituto de Química Médica (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain
| | | | - Kevin Thompson
- Instituto de Química Médica (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain
| | | | - Lourdes Infantes
- Instituto de Química Física Rocasolano (CSIC), Serrano 119, 28006 Madrid, Spain
| | | | | | | |
Collapse
|
30
|
García-Aranda MI, González-Muñiz R, García-López MT, Pérez de Vega MJ. Diimine Reduction of C=C Double Bonds: Scope and Limitations of the Application to Solid-Phase Peptide Synthesis. European J Org Chem 2009. [DOI: 10.1002/ejoc.200900363] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
31
|
New tetracyclic tetrahydro-β-carbolines as tryptophan-derived peptidomimetics. Mol Divers 2009; 14:97-108. [DOI: 10.1007/s11030-009-9151-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2008] [Accepted: 04/27/2009] [Indexed: 10/20/2022]
|
32
|
Enantioselective synthesis of α,β-diamino ester derivatives: memory of chirality in imino-aldol reactions. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2008.11.050] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
33
|
Pérez-Faginas P, Aranda MT, Coady L, García-López MT, González-Muñiz R. Simple, Highly Enantioselective Access to Quaternary 1,3,4,4-Tetrasubstituted β-Lactams from Amino Acids: A Solid-Phase Approach. Adv Synth Catal 2008. [DOI: 10.1002/adsc.200800432] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
34
|
Brandi A, Cicchi S, Cordero FM. Novel Syntheses of Azetidines and Azetidinones. Chem Rev 2008; 108:3988-4035. [DOI: 10.1021/cr800325e] [Citation(s) in RCA: 395] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Alberto Brandi
- Dipartimento di Chimica Organica “Ugo Schiff”, Laboratorio di Progettazione, Sintesi e Studio di Eterocicli Biologicamente Attivi - HeteroBioLab, Università degli Studi di Firenze, via della Lastruccia 13, 50019 Sesto F.no (FI), Italy
| | - Stefano Cicchi
- Dipartimento di Chimica Organica “Ugo Schiff”, Laboratorio di Progettazione, Sintesi e Studio di Eterocicli Biologicamente Attivi - HeteroBioLab, Università degli Studi di Firenze, via della Lastruccia 13, 50019 Sesto F.no (FI), Italy
| | - Franca M. Cordero
- Dipartimento di Chimica Organica “Ugo Schiff”, Laboratorio di Progettazione, Sintesi e Studio di Eterocicli Biologicamente Attivi - HeteroBioLab, Università degli Studi di Firenze, via della Lastruccia 13, 50019 Sesto F.no (FI), Italy
| |
Collapse
|
35
|
Moriyama K, Sakai H, Kawabata T. Direct Asymmetric Intramolecular Alkylation of β-Alkoxy-α-amino Esters via Memory of Chirality. Org Lett 2008; 10:3883-6. [DOI: 10.1021/ol801213c] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Katsuhiko Moriyama
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Hiroki Sakai
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Takeo Kawabata
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| |
Collapse
|
36
|
Sai Sudhir V, Nasir Baig RB, Chandrasekaran S. Facile Entry to 4,5,6,7-Tetrahydro[1,2,3]triazolo[1,5-a]pyrazin-6-ones from Amines and Amino Acids. European J Org Chem 2008. [DOI: 10.1002/ejoc.200800036] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
37
|
Cremonesi G, Croce PD, Fontana F, Rosa CL. Stereoselective synthesis of 4-substituted azetidine-2,3-diones by ring opening of 1,3-thiazolidine-derived spiro-β-lactams. ACTA ACUST UNITED AC 2008. [DOI: 10.1016/j.tetasy.2008.02.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
38
|
Baeza JL, Gerona-Navarro G, Pérez de Vega J, García-López MT, González-Muñiz R, Martín-Martínez M. Azetidine-Derived Amino Acids versus Proline Derivatives. Alternative Trends in Reverse Turn Induction. J Org Chem 2008; 73:1704-15. [DOI: 10.1021/jo701746w] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- José Luis Baeza
- Instituto de Química Médica (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain
| | | | - Jesús Pérez de Vega
- Instituto de Química Médica (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain
| | | | | | | |
Collapse
|
39
|
From theoretical calculations to the enantioselective synthesis of a 1,3,4-trisubstituted Gly-derived 2-azetidinone. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2007.11.099] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
40
|
Katritzky AR, Angrish P, Todadze E, Ghiviriga I. Expedient synthesis of N-Z-pyroglutamyl-amino acid derivatives. Bioorg Med Chem Lett 2007; 17:6000-2. [PMID: 17845849 DOI: 10.1016/j.bmcl.2007.07.052] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2007] [Revised: 07/16/2007] [Accepted: 07/17/2007] [Indexed: 11/19/2022]
Abstract
N-Z-pyroglutamyl pseudopeptides 3a-c are shown to be conveniently prepared from glutamyl-bis-Bt 1a by cyclization of an N-terminal glutamic acid residue. Structures are supported by 2D NMR studies and by comparison with the same products prepared by direct coupling of the C-terminus activated N-pGlu 1b and free amino acids 2a-c.
Collapse
Affiliation(s)
- Alan R Katritzky
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA.
| | | | | | | |
Collapse
|
41
|
Feroci M. Synthesis of β-Lactams by 4-exo-tet Cyclization Process Induced by Electrogenerated Cyanomethyl Anion, Part 2:[1] Stereochemical Implications. Adv Synth Catal 2007. [DOI: 10.1002/adsc.200700156] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
42
|
Pérez-Faginas P, O'Reilly F, O'Byrne A, García-Aparicio C, Martín-Martínez M, Pérez de Vega MJ, García-López MT, Gonzalez-Muñiz R. Exceptional stereoselectivity in the synthesis of 1,3,4-trisubstituted 4-carboxy beta-lactam derivatives from amino acids. Org Lett 2007; 9:1593-6. [PMID: 17381101 DOI: 10.1021/ol070533d] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
[reaction: see text] The base-promoted cyclization of optically pure N-(p-methoxybenzyl)-N-(2-chloro)propionyl amino acid derivatives resulted in a diastereo- and enantioselective approach to valuable 1,3,4,4-tetrasubstituted beta-lactams. The stereochemical outcome of the reaction is exclusively governed by the configuration of the N-(2-chloro)propionyl moiety.
Collapse
Affiliation(s)
- Paula Pérez-Faginas
- Instituto de Química Médica (CSIC), Juan de la Cierva, 3, 28006 Madrid, Spain
| | | | | | | | | | | | | | | |
Collapse
|
43
|
β-Lactams derived from phenylalanine and homologues: effects of the distance between the aromatic rings and the α-stereogenic reactive center on the memory of chirality. Tetrahedron Lett 2006. [DOI: 10.1016/j.tetlet.2006.06.057] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
44
|
Feroci M, Orsini M, Rossi L, Sotgiu G, Inesi A. An electrochemical alternative strategy to the synthesis of β-lactams. Electrochim Acta 2006. [DOI: 10.1016/j.electacta.2006.02.026] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
45
|
Stereoselective synthesis of amino acid-derived β-lactams. Experimental evidence for TADDOL as a memory of chirality enhancer. Tetrahedron 2006. [DOI: 10.1016/j.tet.2005.09.125] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
46
|
Kawabata T, Monguchi D, Majumdar S. Synthesis of Chiral 1,2-Dihydropyridines and 2,3,4-Trisubstituted Pyridines from a-Amino Acids. HETEROCYCLES 2006. [DOI: 10.3987/com-06-10883] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
47
|
Wattanasin S, Kallen J, Myers S, Guo Q, Sabio M, Ehrhardt C, Albert R, Hommel U, Weckbecker G, Welzenbach K, Weitz-Schmidt G. 1,4-Diazepane-2,5-diones as novel inhibitors of LFA-1. Bioorg Med Chem Lett 2005; 15:1217-20. [PMID: 15686945 DOI: 10.1016/j.bmcl.2004.11.072] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2004] [Revised: 11/19/2004] [Accepted: 11/29/2004] [Indexed: 02/06/2023]
Abstract
1,4-Diazepane-2,5-diones (2) are found to be a new class of potent LFA-1 inhibitors. The synthesis, structure, and biological evaluation of these 1,4-diazepine-2,5-diones and related derivatives are described.
Collapse
|
48
|
Feroci M, Orsini M, Palombi L, Rossi L, Inesi A. An electrochemical alternative strategy to the synthesis of β-lactams via NC4 bond formation. Electrochim Acta 2005. [DOI: 10.1016/j.electacta.2004.09.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
49
|
Kawabata T, Majumdar S, Tsubaki K, Monguchi D. Memory of chirality in intramolecular conjugate addition of enolates: a novel access to nitrogen heterocycles with contiguous quaternary and tertiary stereocenters. Org Biomol Chem 2005; 3:1609-11. [PMID: 15858636 DOI: 10.1039/b416535g] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nitrogen heterocycles with contiguous quaternary and tertiary stereocenters have been prepared in high enantiomeric purity by intramolecular conjugate addition of enolates generated from alpha-amino acid derivatives via memory of chirality.
Collapse
Affiliation(s)
- Takeo Kawabata
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan.
| | | | | | | |
Collapse
|
50
|
Gerona-Navarro G, Pérez de Vega MJ, García-López MT, Andrei G, Snoeck R, Balzarini J, De Clercq E, González-Muñiz R. Synthesis and anti-HCMV activity of 1-acyl-beta-lactams and 1-acylazetidines derived from phenylalanine. Bioorg Med Chem Lett 2004; 14:2253-6. [PMID: 15081019 DOI: 10.1016/j.bmcl.2004.02.010] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2003] [Revised: 12/30/2003] [Accepted: 02/03/2004] [Indexed: 11/25/2022]
Abstract
Different Phe-derived 1-acyl-beta-lactams, analogous to a series of 2-azetidinones acting as HCMV serine protease inhibitors, were synthesized. Some of these compounds were modest inhibitors of the HCMV replication. Interestingly, removal of the carbonyl group of the beta-lactam ring, most likely acting as the serine trap, resulted in an azetidine derivative with anti-HCMV activity comparable to that of the reference compound ganciclovir.
Collapse
|