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Shankar S, Jyothi D, Rahim JU, Pal PC, Singh UP, Rai R. Conformation of Achiral α/β Hybrid Peptides Containing Glycine and 1‐Aminocyclohexaneacetic Acid. ChemistrySelect 2022. [DOI: 10.1002/slct.202104453] [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)
- Sudha Shankar
- Natural Products & Medicinal Chemistry Division (NPMC) CSIR-Indian Institute of Integrative Medicine (CSIR-IIIM) Jammu 180001 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
| | - Deeti Jyothi
- CSIR-Indian Institute of Chemical Biology (CSIR-IICB) Kolkata 700032 India
| | - Junaid ur Rahim
- Natural Products & Medicinal Chemistry Division (NPMC) CSIR-Indian Institute of Integrative Medicine (CSIR-IIIM) Jammu 180001 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
| | - Purna Chandra Pal
- CSIR-Indian Institute of Chemical Biology (CSIR-IICB) Kolkata 700032 India
| | - Umesh Prasad Singh
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
- CSIR-Indian Institute of Chemical Biology (CSIR-IICB) Kolkata 700032 India
| | - Rajkishor Rai
- Natural Products & Medicinal Chemistry Division (NPMC) CSIR-Indian Institute of Integrative Medicine (CSIR-IIIM) Jammu 180001 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
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Milbeo P, Martinez J, Amblard M, Calmès M, Legrand B. 1-Aminobicyclo[2.2.2]octane-2-carboxylic Acid and Derivatives As Chiral Constrained Bridged Scaffolds for Foldamers and Chiral Catalysts. Acc Chem Res 2021; 54:685-696. [PMID: 33464823 DOI: 10.1021/acs.accounts.0c00680] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The improvement of molecular diversity is one of the major concerns of chemists since the continuous development of original synthetic molecules provides unique scaffolds usable in organic and bioorganic chemistry. The challenge is to develop versatile platforms with highly controlled chemical three-dimensional space thanks to controlled chirality and conformational restraints. In this respect, cyclic β-amino acids are of great interest with applications in various fields of chemistry. In addition to their intrinsic biological properties, they are important precursors for the synthesis of new generations of bioactive compounds such as antibiotics, enzyme inhibitors, and antitumor agents. They have also been involved in asymmetric synthesis as efficient organo-catalysts in their free form and as derivatives. Finally, constrained cyclic β-amino acids have been incorporated into oligomers to successfully stabilize original structures in foldamer science with recent successes in health, material science, and catalysis. Over the last ∼10 years, we focused on bicyclic β-amino acids possessing a bicyclo[2.2.2]octane structure. This latter is a structural key element in numerous families of biologically active natural and synthetic products and is an interesting template for asymmetric synthesis. Nonetheless, reported studies on bicyclic carbo-bridged compounds are rather limited compared to those on bicyclic-fused and heterobridged derivatives. In this Account, we particularly focused on the synthesis and applications of the 1-aminobicyclo[2.2.2]octane-2-carboxylic acid, named, ABOC, and its derivatives. This highly constrained bicyclic β-amino acid, with a sterically hindered bridgehead primary amine and an endocyclic chiral center, displays drastically reduced conformational freedom. In addition, its high bulkiness strongly impacts the spatial orientation of the appended functionalities and the conformation of adjacent building blocks. Thus, we have first expanded a fundamental synthetic work by a wide ranging study in the field of foldamers, in the design of various stable peptide/peptidomimetic helical structures incorporating the ABOC residue (11/9-, 18/16-, 12/14/14-, and 12/10-helices). In addition, such bicyclic residue was fully compatible with and stabilized the canonical oligourea helix, whereas very few cyclic β-amino acids have been incorporated into oligoureas. In addition, we have pursued with the synthesis of some ABOC derivatives, in particular the 1,2-diaminobicyclo[2.2.2]octane chiral diamine, named DABO, and its investigation in chiral catalytic systems. Covalent organo-catalysis of the aldol reaction using ABOC-containing tripeptide catalysts provided a range of aldol products with high enantioselectivity. Moreover, the double reductive condensation of DABO with various aldehydes allowed the building of new chiral ligands that proved their efficiency in the copper-catalyzed asymmetric Henry reaction.
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Affiliation(s)
- Pierre Milbeo
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, ENSCM, CNRS, Montpellier, France
| | - Jean Martinez
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, ENSCM, CNRS, Montpellier, France
| | - Muriel Amblard
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, ENSCM, CNRS, Montpellier, France
| | - Monique Calmès
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, ENSCM, CNRS, Montpellier, France
| | - Baptiste Legrand
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, ENSCM, CNRS, Montpellier, France
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Simon M, Milbeo P, Liu H, André C, Wenger E, Martinez J, Amblard M, Aubert E, Legrand B, Calmès M. 12/10‐Helix in Mixed β‐Peptides Alternating Bicyclic and Acyclic β‐Amino Acids: Probing the Relationship between Bicyclic Side Chain and Helix Stability. Chemistry 2018; 24:18795-18800. [DOI: 10.1002/chem.201804404] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Indexed: 12/25/2022]
Affiliation(s)
- Matthieu Simon
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Pierre Milbeo
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Hongtao Liu
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Christophe André
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Emmanuel Wenger
- CRM2UMR 7063 CNRS Université de Lorraine Boulevard des Aiguilletes 54506 Vandoeuvre-lès-Nancy Cedex France
| | - Jean Martinez
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Muriel Amblard
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Emmanuel Aubert
- CRM2UMR 7063 CNRS Université de Lorraine Boulevard des Aiguilletes 54506 Vandoeuvre-lès-Nancy Cedex France
| | - Baptiste Legrand
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
| | - Monique Calmès
- Institut des Biomolécules Max Mousseron (IBMM) UMR 5247CNRS-Université Montpellier-ENSCM 34093 Montpellier cedex 5 France
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Laurencin M, Simon M, Fleury Y, Baudy-Floc'h M, Bondon A, Legrand B. Selectivity Modulation and Structure of α/aza-β3
Cyclic Antimicrobial Peptides. Chemistry 2018; 24:6191-6201. [DOI: 10.1002/chem.201800152] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Indexed: 12/26/2022]
Affiliation(s)
| | - Matthieu Simon
- Institut des Biomolécules Max Mousseron (IBMM); Univ Montpellier, CNRS, UM, ENSCM; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
- Université de Rennes, CNRS; ISCR-UMR 6226; 35000 Rennes France
| | - Yannick Fleury
- Chimie Marines, IUEM; Université de Brest, EA 3884; 6 rue de l'Université 29000 Quimper France
| | | | - Arnaud Bondon
- Université de Rennes, CNRS; ISCR-UMR 6226; 35000 Rennes France
| | - Baptiste Legrand
- Institut des Biomolécules Max Mousseron (IBMM); Univ Montpellier, CNRS, UM, ENSCM; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
- Université de Rennes, CNRS; ISCR-UMR 6226; 35000 Rennes France
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Van der Poorten O, Legrand B, Vezenkov LL, García-Pindado J, Bettache N, Knuhtsen A, Pedersen DS, Sánchez-Navarro M, Martinez J, Teixidó M, Garcia M, Tourwé D, Amblard M, Ballet S. Indoloazepinone-Constrained Oligomers as Cell-Penetrating and Blood-Brain-Barrier-Permeating Compounds. Chembiochem 2018; 19:696-705. [PMID: 29377388 DOI: 10.1002/cbic.201700678] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Indexed: 12/29/2022]
Abstract
Non-cationic and amphipathic indoloazepinone-constrained (Aia) oligomers have been synthesized as new vectors for intracellular delivery. The conformational preferences of the [l-Aia-Xxx]n oligomers were investigated by circular dichroism (CD) and NMR spectroscopy. Whereas Boc-[l-Aia-Gly]2,4 -OBn oligomers 12 and 13 and Boc-[l-Aia-β3 -h-l-Ala]2,4 -OBn oligomers 16 and 17 were totally or partially disordered, Boc-[l-Aia-l-Ala]2 -OBn (14) induced a typical turn stabilized by C5 - and C7 -membered H-bond pseudo-cycles and aromatic interactions. Boc-[l-Aia-l-Ala]4 -OBn (15) exhibited a unique structure with remarkable T-shaped π-stacking interactions involving the indole rings of the four l-Aia residues forming a dense hydrophobic cluster. All of the proposed FITC-6-Ahx-[l-Aia-Xxx]4 -NH2 oligomers 19-23, with the exception of FITC-6-Ahx-[l-Aia-Gly]4 -NH2 (18), were internalized by MDA-MB-231 cells with higher efficiency than the positive references penetratin and Arg8 . In parallel, the compounds of this series were successfully explored in an in vitro blood-brain barrier (BBB) permeation assay. Although no passive diffusion permeability was observed for any of the tested Ac-[l-Aia-Xxx]4 -NH2 oligomers in the PAMPA model, Ac-[l-Aia-l-Arg]4 -NH2 (26) showed significant permeation in the in vitro cell-based human model of the BBB, suggesting an active mechanism of cell penetration.
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Affiliation(s)
- Olivier Van der Poorten
- Research Group of Organic Chemistry, Departments of Chemistry and Bioengineering Sciences, Vrije Universiteit Brussel, Pleinlaan 2, 1050, Brussels, Belgium
| | - Baptiste Legrand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34093, Montpellier, Cedex 5, France
| | - Lubomir L Vezenkov
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34093, Montpellier, Cedex 5, France
| | - Júlia García-Pindado
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Baldiri Reixac 10, 08028, Barcelona, Spain
| | - Nadir Bettache
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34093, Montpellier, Cedex 5, France
| | - Astrid Knuhtsen
- Department of Drug Design and Pharmacology, University of Copenhagen, Jagtvej 162, 2100, Copenhagen, Denmark
| | - Daniel Sejer Pedersen
- Department of Drug Design and Pharmacology, University of Copenhagen, Jagtvej 162, 2100, Copenhagen, Denmark
| | - Macarena Sánchez-Navarro
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Baldiri Reixac 10, 08028, Barcelona, Spain
| | - Jean Martinez
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34093, Montpellier, Cedex 5, France
| | - Meritxell Teixidó
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Baldiri Reixac 10, 08028, Barcelona, Spain
| | - Marcel Garcia
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34093, Montpellier, Cedex 5, France
| | - Dirk Tourwé
- Research Group of Organic Chemistry, Departments of Chemistry and Bioengineering Sciences, Vrije Universiteit Brussel, Pleinlaan 2, 1050, Brussels, Belgium
| | - Muriel Amblard
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34093, Montpellier, Cedex 5, France
| | - Steven Ballet
- Research Group of Organic Chemistry, Departments of Chemistry and Bioengineering Sciences, Vrije Universiteit Brussel, Pleinlaan 2, 1050, Brussels, Belgium
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Milbeo P, Moulat L, Didierjean C, Aubert E, Martinez J, Calmès M. C
1
-Symmetric 1,2-Diaminobicyclo[2.2.2]octane Ligands in Copper-Catalyzed Asymmetric Henry Reaction: Catalyst Development and DFT Studies. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701452] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Pierre Milbeo
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
| | - Laure Moulat
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
| | - Claude Didierjean
- CNRS, CRM2; Université de Lorraine; Boulevard des Aiguillettes 54506 Nancy France
| | - Emmanuel Aubert
- CNRS, CRM2; Université de Lorraine; Boulevard des Aiguillettes 54506 Nancy France
| | - Jean Martinez
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
| | - Monique Calmès
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
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Misra R, Raja KMP, Hofmann HJ, Gopi HN. Modulating the Structural Properties of α,γ-Hybrid Peptides by α-Amino Acid Residues: Uniform 12-Helix Versus "Mixed" 12/10-Helix. Chemistry 2017; 23:16644-16652. [PMID: 28922503 DOI: 10.1002/chem.201703871] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Indexed: 01/06/2023]
Abstract
The most important natural α- and 310 -helices are stabilized by unidirectional intramolecular hydrogen bonds along the helical cylinder. In contrast, we report here on 12/10-helical conformations with alternately changing hydrogen-bond directionality in sequences of α,γ-hybrid peptides P1-P5 [P1: Boc-Ala-Aic-Ala-Aic-COOH; P2: Boc-Leu-Aic-Leu-Aic-OEt; P3: Boc-Leu-Aic-Leu-Aic-Leu-Aic-Aib-OMe; P4: Boc-Ala-Aic-Ala-Aic-Ala-Aic-Ala-OMe; P5: Boc-Leu-Aic-Leu-Aic-Leu-Aic-Leu-Aic-Aib-OMe; Aic=4-aminoisocaproic acid, Aib=2-aminoisobutyric acid] composed of natural α-amino acids and the achiral γ4,4 -dimethyl substituted γ-amino acid Aic in solution and in single crystals. The helical conformations are stabilized by alternating i→i+3 and i→i-1 intramolecular hydrogen bonds. The experimental data are supported by ab initio MO calculations. Surprisingly, replacing the natural α-amino acids of the sequence by the achiral dialkyl amino acid Ac6 c [P6: Boc-Ac6 c-Aic-Ac6 c-Aic-Ac6 c-Aic-Ac6 c-Aic-Ac6 c-CONHMe; Ac6 c = 1-aminocyclohexane-1-carboxylic acid] led to a 12-helix with unidirectional hydrogen bonds showing an entirely different backbone conformation. The results presented here emphasize the influence of the structure of the α-amino acid residues in dictating the helix types in α,γ-hybrid peptide foldamers and demonstrate the consequences for folding of small structural variations in the monomers.
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Affiliation(s)
- Rajkumar Misra
- Department of Chemistry, Indian Institute of Science Education and Research, Dr. Homi Bhabha Road, Pashan, Pune, 411 008, India
| | - K Muruga Poopathi Raja
- Department of Physical Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai, 625 021, India
| | - Hans-Jörg Hofmann
- Institute of Biochemistry, Faculty of Biosciences, Pharmacy and Psychology, Brüderstrasse 34, 04103, Leipzig, Germany
| | - Hosahudya N Gopi
- Department of Chemistry, Indian Institute of Science Education and Research, Dr. Homi Bhabha Road, Pashan, Pune, 411 008, India
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8
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Bonnel C, Legrand B, Simon M, Martinez J, Bantignies JL, Kang YK, Wenger E, Hoh F, Masurier N, Maillard LT. C9/12
Ribbon-Like Structures in Hybrid Peptides Alternating α- and Thiazole-Based γ-Amino Acids. Chemistry 2017; 23:17584-17591. [DOI: 10.1002/chem.201704001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Clément Bonnel
- Institut des Biomolécules Max Mousseron; UMR CNRS-UM-ENSCM 5247, UFR des Sciences Pharmaceutiques et Biologiques; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
| | - Baptiste Legrand
- Institut des Biomolécules Max Mousseron; UMR CNRS-UM-ENSCM 5247, UFR des Sciences Pharmaceutiques et Biologiques; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
| | - Matthieu Simon
- Institut des Biomolécules Max Mousseron; UMR CNRS-UM-ENSCM 5247, UFR des Sciences Pharmaceutiques et Biologiques; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
| | - Jean Martinez
- Institut des Biomolécules Max Mousseron; UMR CNRS-UM-ENSCM 5247, UFR des Sciences Pharmaceutiques et Biologiques; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
| | | | - Young Kee Kang
- Department of Chemistry; Chungbuk National University, Cheongju; Chungbuk 28644 Republic of Korea
| | - Emmanuel Wenger
- Laboratoire de Cristallographie, Résonance Magnétique et Modélisation; Université de Lorraine, CNRS, UMR 7036; Nancy France
| | - Francois Hoh
- Centre de Biochimie Structurale, CNRS UMR 5048-INSERM 1054; University of Montpellier; Montpellier France
| | - Nicolas Masurier
- Institut des Biomolécules Max Mousseron; UMR CNRS-UM-ENSCM 5247, UFR des Sciences Pharmaceutiques et Biologiques; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
| | - Ludovic T. Maillard
- Institut des Biomolécules Max Mousseron; UMR CNRS-UM-ENSCM 5247, UFR des Sciences Pharmaceutiques et Biologiques; 15 Avenue Charles Flahault 34093 Montpellier Cedex 5 France
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Wani NA, Raghothama S, Singh UP, Rai R. C 11 /C 9 Helical Folding in αβ Hybrid Peptides Containing 1-Amino-cyclohexane acetic acid (β 3, 3 -Ac 6 c). Chemistry 2017; 23:8364-8370. [PMID: 28440566 DOI: 10.1002/chem.201700265] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Indexed: 11/10/2022]
Abstract
The present study describes the solid-state conformation of αβ hybrid peptides, Boc-Leu-β3, 3 -Ac6 c-OH, P1; Boc-Leu-β3, 3 -Ac6 c-Leu-β3, 3 -Ac6 c-OMe, P2; and Boc-Leu-β3, 3 -Ac6 c-Leu-β3, 3 -Ac6 c-Leu-OMe, P3. The dipeptide P1 adopts extended conformations, whereas tetrapeptide P2 and pentapeptide P3 favor a helical conformation stabilized by mixed types of C11 /C9 intramolecular hydrogen bonds. In peptide P3, the amino group of β3, 3 -Ac6 c(2) and β3, 3 -Ac6 c(4) residues occupies axial orientation, whereas in P2 it occupies axial and equatorial orientations for residues β3, 3 -Ac6 c(2) and β3, 3 -Ac6 c(4), respectively. The self-assembly of P3 forms channels filled with solvent molecules that present interesting patterns.
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Affiliation(s)
- Naiem Ahmad Wani
- Medicinal Chemistry Division, Indian Institute of Integrative Medicine, Canal Road, Jammu Tawi, 180001, India
| | | | - Umesh Prasad Singh
- CSIR-Indian Institute of Chemical Biology 4, Raja, S.C., Mullick Road, Kolkata, 700032, India
| | - Rajkishor Rai
- Medicinal Chemistry Division, Indian Institute of Integrative Medicine, Canal Road, Jammu Tawi, 180001, India.,Academy of Scientific and Innovative Research, New Delhi, India
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Legrand B, André C, Moulat L, Didierjean C, Hermet P, Bantignies JL, Martinez J, Amblard M, Calmès M. 12/14/14-Helix Formation in 2:1 α/β-Hybrid Peptides Containing Bicyclo[2.2.2]octane Ring Constraints. Chemistry 2016; 22:11986-90. [DOI: 10.1002/chem.201602746] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Indexed: 12/22/2022]
Affiliation(s)
- Baptiste Legrand
- Institut des Biomolécules Max Mousseron (IBMM); UMR 5247 CNRS-Université Montpellier-ENSCM; 15 avenue Charles Flahault 34093 Montpellier cedex 5 France
| | - Christophe André
- Institut des Biomolécules Max Mousseron (IBMM); UMR 5247 CNRS-Université Montpellier-ENSCM; 15 avenue Charles Flahault 34093 Montpellier cedex 5 France
| | - Laure Moulat
- Institut des Biomolécules Max Mousseron (IBMM); UMR 5247 CNRS-Université Montpellier-ENSCM; 15 avenue Charles Flahault 34093 Montpellier cedex 5 France
| | - Claude Didierjean
- CRM2; UMR 7063 CNRS Université de Lorraine; Boulevard des Aiguilletes 54506 Vandoeuvre-lès-Nancy Cedex France
| | - Patrick Hermet
- Institut Charles Gerhardt Montpellier, UMR-5253, CNRS; Université de Montpellier, ENSCM; Place E. Bataillon 34095 Montpellier Cédex 5 France
| | - Jean-Louis Bantignies
- Laboratoire Charles Coulomb; UMR 5221 CNRS-Université de Montpellier; 34095 Montpellier France
| | - Jean Martinez
- Institut des Biomolécules Max Mousseron (IBMM); UMR 5247 CNRS-Université Montpellier-ENSCM; 15 avenue Charles Flahault 34093 Montpellier cedex 5 France
| | - Muriel Amblard
- Institut des Biomolécules Max Mousseron (IBMM); UMR 5247 CNRS-Université Montpellier-ENSCM; 15 avenue Charles Flahault 34093 Montpellier cedex 5 France
| | - Monique Calmès
- Institut des Biomolécules Max Mousseron (IBMM); UMR 5247 CNRS-Université Montpellier-ENSCM; 15 avenue Charles Flahault 34093 Montpellier cedex 5 France
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Martin V, Legrand B, Vezenkov LL, Berthet M, Subra G, Calmès M, Bantignies JL, Martinez J, Amblard M. Turning Peptide Sequences into Ribbon Foldamers by a Straightforward Multicyclization Reaction. Angew Chem Int Ed Engl 2015; 54:13966-70. [DOI: 10.1002/anie.201506955] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 08/26/2015] [Indexed: 12/19/2022]
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12
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Martin V, Legrand B, Vezenkov LL, Berthet M, Subra G, Calmès M, Bantignies J, Martinez J, Amblard M. Turning Peptide Sequences into Ribbon Foldamers by a Straightforward Multicyclization Reaction. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506955] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Vincent Martin
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Baptiste Legrand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Lubomir L. Vezenkov
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Mathéo Berthet
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Gilles Subra
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Monique Calmès
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Jean‐Louis Bantignies
- LC2 ‐ UMR 5221 CNRS, Université de Montpellier, Place Eugène Bataillon, 34095 Montpellier (France)
| | - Jean Martinez
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
| | - Muriel Amblard
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS‐Université Montpellier‐ENSCM, Bâtiment E, Faculté de Pharmacie, 34093 Montpellier cedex 5 (France) http://www.ibmm.univ‐montp1.fr
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