1
|
Park S, Kim JH, Kim D, Kim Y, Kim S, Kim S. Simple and Efficient Enantioselective α-Deuteration Method of α-Amino Acids without External Chiral Sources. JACS AU 2024; 4:2246-2251. [PMID: 38938805 PMCID: PMC11200243 DOI: 10.1021/jacsau.4c00185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 05/09/2024] [Accepted: 05/09/2024] [Indexed: 06/29/2024]
Abstract
Deuterium-labeled α-amino acids are useful in research related to drug discovery and biomedical science. However, a high degree of site selectivity and stereoselectivity in the deuterium incorporation process is still difficult to achieve. Herein, we report a new enantioselective deuteration method at the α-position of several amino acids without external chiral sources. The proposed deuteration methods (NaOEt and EtOD) are highly selective and simple. Additionally, we provide a mechanistic study for this enantioretentive deuteration.
Collapse
Affiliation(s)
- Soojun Park
- College
of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
| | - Jae Hyun Kim
- College
of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
- College
of Pharmacy, Chung-Ang University, 84, Heukseok-ro, Seoul 06974, Republic of Korea
| | - Dongjun Kim
- College
of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
| | - Yeonjoon Kim
- Chemistry
Department, Colorado State University, Fort Collins, Colorado 80523, United States
- Department
of Chemistry, Pukyong National University, Busan 48513, Republic of Korea
| | - Seonah Kim
- Chemistry
Department, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Sanghee Kim
- College
of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
| |
Collapse
|
2
|
Rowbotham JS, Nicholson JH, Ramirez MA, Urata K, Todd PMT, Karunanithy G, Lauterbach L, Reeve HA, Baldwin AJ, Vincent KA. Biocatalytic reductive amination as a route to isotopically labelled amino acids suitable for analysis of large proteins by NMR. Chem Sci 2023; 14:12160-12165. [PMID: 37969586 PMCID: PMC10631221 DOI: 10.1039/d3sc01718d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 09/20/2023] [Indexed: 11/17/2023] Open
Abstract
We demonstrate an atom-efficient and easy to use H2-driven biocatalytic platform for the enantioselective incorporation of 2H-atoms into amino acids. By combining the biocatalytic deuteration catalyst with amino acid dehydrogenase enzymes capable of reductive amination, we synthesised a library of multiply isotopically labelled amino acids from low-cost isotopic precursors, such as 2H2O and 15NH4+. The chosen approach avoids the use of pre-labeled 2H-reducing agents, and therefore vastly simplifies product cleanup. Notably, this strategy enables 2H, 15N, and an asymmetric centre to be introduced at a molecular site in a single step, with full selectivity, under benign conditions, and with near 100% atom economy. The method facilitates the preparation of amino acid isotopologues on a half-gram scale. These amino acids have wide applicability in the analytical life sciences, and in particular for NMR spectroscopic analysis of proteins. To demonstrate the benefits of the approach for enabling the workflow of protein NMR chemists, we prepared l-[α-2H,15N, β-13C]-alanine and integrated it into a large (>400 kDa) heat-shock protein oligomer, which was subsequently analysable by methyl-TROSY techniques, revealing new structural information.
Collapse
Affiliation(s)
- Jack S Rowbotham
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| | - Jake H Nicholson
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| | - Miguel A Ramirez
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| | - Kouji Urata
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| | - Peter M T Todd
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| | - Gogulan Karunanithy
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory Oxford UK
| | - Lars Lauterbach
- Technische Universität Berlin, Institute for Chemistry Straße des 17. Juni 135 10437 Berlin Germany
| | - Holly A Reeve
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| | - Andrew J Baldwin
- Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory Oxford UK
- Kavli Institute for Nanoscience Discovery, University of Oxford Oxford OX1 3QU UK
| | - Kylie A Vincent
- Department of Chemistry, University of Oxford, Inorganic Chemistry Laboratory South Parks Road Oxford UK
| |
Collapse
|
3
|
Roupnel L, Guillot R, Gori D, Viswambharan B, Kouklovsky C, Alezra V. Highly Stereoselective Aldol Reactions by Memory of Chirality: Synthesis of Quaternary β‐Hydroxy α‐Amino Acids. Helv Chim Acta 2021. [DOI: 10.1002/hlca.202100127] [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)
- Loïc Roupnel
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Services communs CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Régis Guillot
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Services communs CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Didier Gori
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
- Aix Marseille University - CNRS UMR7376 Laboratory of Environmental Chemistry FR-13331 Marseille France
| | - Baby Viswambharan
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Cyrille Kouklovsky
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Valérie Alezra
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| |
Collapse
|
4
|
Kolaczkowski L, Barkalow J, Barnes DM, Haight A, Pritts W, Schellinger A. Synthesis of (R)-Boc-2-methylproline via a Memory of Chirality Cyclization. Application to the Synthesis of Veliparib, a Poly(ADP-ribose) Polymerase Inhibitor. J Org Chem 2019; 84:4837-4845. [DOI: 10.1021/acs.joc.8b02866] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lawrence Kolaczkowski
- Process Research & Development, AbbVie, Inc., North Chicago, Illinois 60064, United States
| | - Jufang Barkalow
- Process Research & Development, AbbVie, Inc., North Chicago, Illinois 60064, United States
| | - David M. Barnes
- Process Research & Development, AbbVie, Inc., North Chicago, Illinois 60064, United States
| | - Anthony Haight
- Process Research & Development, AbbVie, Inc., North Chicago, Illinois 60064, United States
| | - Wayne Pritts
- Process Analytical Chemistry, AbbVie, Inc., North Chicago, Illinois 60064, United States
| | - Adam Schellinger
- Process Analytical Chemistry, AbbVie, Inc., North Chicago, Illinois 60064, United States
| |
Collapse
|
5
|
Mambrini A, Gori D, Guillot R, Kouklovsky C, Alezra V. Oxidative coupling of enolates using memory of chirality: an original enantioselective synthesis of quaternary α-amino acid derivatives. Chem Commun (Camb) 2018; 54:12742-12745. [PMID: 30358782 DOI: 10.1039/c8cc06864j] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We describe here the first enantioselective oxidative heterocoupling of enolates. Our strategy relies on the memory of chirality concept and allows the stereocontrolled formation of quaternary centres on α-amino acid derivatives with an enantiomeric excess of up to 94%.
Collapse
Affiliation(s)
- Antonin Mambrini
- Faculté des Sciences d'Orsay, Univ. Paris-Sud, Laboratoire de Méthodologie, Synthèse et Molécules Thérapeutiques, ICMMO, UMR 8182, CNRS, Université Paris-Saclay, Bât 410, 91405 Orsay, France.
| | | | | | | | | |
Collapse
|
6
|
Mambrini A, Gori D, Kouklovsky C, Kim H, Yoshida JI, Alezra V. Memory of Chirality in a Flow-Based System: Enantioselective Synthesis of Quaternary α-Amino Acids Using Flow Microreactors. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801305] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Antonin Mambrini
- Laboratoire de Méthodologie, Synthèse et Molécules Thérapeutiques; ICMMO, UMR 8182, CNRS, Univ. Paris-Sud; Université Paris-Saclay, Faculté des Sciences d′Orsay; Bât 410 91405 Orsay France
| | - Didier Gori
- Laboratoire de Méthodologie, Synthèse et Molécules Thérapeutiques; ICMMO, UMR 8182, CNRS, Univ. Paris-Sud; Université Paris-Saclay, Faculté des Sciences d′Orsay; Bât 410 91405 Orsay France
| | - Cyrille Kouklovsky
- Laboratoire de Méthodologie, Synthèse et Molécules Thérapeutiques; ICMMO, UMR 8182, CNRS, Univ. Paris-Sud; Université Paris-Saclay, Faculté des Sciences d′Orsay; Bât 410 91405 Orsay France
| | - Heejin Kim
- Department of Synthetic Chemistry and Biological Chemistry; Graduate School of Engineering; Kyoto University; Nishikyo-ku 615-8510 Kyoto Japan
| | - Jun-ichi Yoshida
- Suzuka College; National Institute of Technology; 510-0294 Suzuka, Mie Japan
| | - Valérie Alezra
- Laboratoire de Méthodologie, Synthèse et Molécules Thérapeutiques; ICMMO, UMR 8182, CNRS, Univ. Paris-Sud; Université Paris-Saclay, Faculté des Sciences d′Orsay; Bât 410 91405 Orsay France
| |
Collapse
|