1
|
Liang C, Duan X, Gao H, Shahab M, Zheng G. Chemoenzymatic synthesis of (1R,3R)-3-hydroxycyclopentanemethanol: An intermediate of carbocyclic-ddA. J Biosci Bioeng 2024; 138:111-117. [PMID: 38824112 DOI: 10.1016/j.jbiosc.2024.05.002] [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: 03/13/2024] [Revised: 04/30/2024] [Accepted: 05/07/2024] [Indexed: 06/03/2024]
Abstract
The synthesis of carbocyclic-ddA, a potent antiviral agent against hepatitis B, relies significantly on (1R,3R)-3-hydroxycyclopentanemethanol as a key intermediate. To effectively produce this intermediate, our study employed a chemoenzymatic approach. The selection of appropriate biocatalysts was based on substrate similarity, leading us to adopt the CrS enoate reductase derived from Thermus scotoductus SA-01. Additionally, we developed an enzymatic system for NADH regeneration, utilising formate dehydrogenase from Candida boidinii. This system facilitated the efficient catalysis of (S)-4-(hydroxymethyl)cyclopent-2-enone, resulting in the formation of (3R)-3-(hydroxymethyl) cyclopentanone. Furthermore, we successfully cloned, expressed, purified, and characterized the CrS enzyme in Escherichia coli. Optimal reaction conditions were determined, revealing that the highest activity occurred at 45 °C and pH 8.0. By employing 5 mM (S)-4-(hydroxymethyl)cyclopent-2-enone, 0.05 mM FMN, 0.2 mM NADH, 10 μM CrS, 40 μM formic acid dehydrogenase, and 40 mM sodium formate, complete conversion was achieved within 45 min at 35 °C and pH 7.0. Subsequently, (1R,3R)-3-hydroxycyclopentanemethanol was obtained through a simple three-step chemical conversion process. This study not only presents an effective method for synthesizing the crucial intermediate but also highlights the importance of biocatalysts and enzymatic systems in chemoenzymatic synthesis approaches.
Collapse
Affiliation(s)
- Chaoqun Liang
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China; Bontac Bio-Engineering (Shenzhen) Co., Ltd., Shenzhen, Guangdong 518107, China
| | - Xiuyuan Duan
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Hanzi Gao
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Muhammad Shahab
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Guojun Zheng
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
| |
Collapse
|
2
|
Liu CX, Yin SY, Zhao F, Yang H, Feng Z, Gu Q, You SL. Rhodium-Catalyzed Asymmetric C-H Functionalization Reactions. Chem Rev 2023; 123:10079-10134. [PMID: 37527349 DOI: 10.1021/acs.chemrev.3c00149] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/03/2023]
Abstract
This review summarizes the advancements in rhodium-catalyzed asymmetric C-H functionalization reactions during the last two decades. Parallel to the rapidly developed palladium catalysis, rhodium catalysis has attracted extensive attention because of its unique reactivity and selectivity in asymmetric C-H functionalization reactions. In recent years, Rh-catalyzed asymmetric C-H functionalization reactions have been significantly developed in many respects, including catalyst design, reaction development, mechanistic investigation, and application in the synthesis of complex functional molecules. This review presents an explicit outline of catalysts and ligands, mechanism, the scope of coupling reagents, and applications.
Collapse
Affiliation(s)
- Chen-Xu Liu
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Si-Yong Yin
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Fangnuo Zhao
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Hui Yang
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Zuolijun Feng
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Qing Gu
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| | - Shu-Li You
- New Cornerstone Science Laboratory, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
| |
Collapse
|
3
|
Liang C, Duan X, Shahab M, Zheng G. Biocatalytic synthesis of chiral five-membered carbasugars intermediates utilizing CV2025 ω-transaminase from Chromobacterium violaceum. J Biosci Bioeng 2023; 135:369-374. [PMID: 36934040 DOI: 10.1016/j.jbiosc.2023.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 02/17/2023] [Accepted: 02/27/2023] [Indexed: 03/19/2023]
Abstract
(S)-4-(Hydroxymethyl)cyclopent-2-enone is a key intermediate in the synthesis of chiral five-membered carbasugars, which can be used to synthesize a large number of pharmacologically relevant carbocyclic nucleosides. Herein, CV2025 ω-transaminase from Chromobacterium violaceum was selected based on substrate similarity to convert ((1S,4R)-4-aminocyclopent-2-enyl)methanol to (S)-4-(hydroxymethyl)cyclopent-2-enone. The enzyme was successfully cloned, expressed in Escherichia coli, purified and characterized. We show that it has R configuration preference in contrast with the conventional S preference. The highest activity was obtained below 60 °C and at pH 7.5. Cations Ca2+ and K+ enhanced activity by 21% and 13%, respectively. The conversion rate reached 72.4% within 60 min at 50 °C, pH 7.5, using 0.5 mM pyridoxal-5'-phosphate, 0.6 μM CV2025, and 10 mM substrate. The present study provides a promising strategy for preparing five-membered carbasugars economically and efficiently.
Collapse
Affiliation(s)
- Chaoqun Liang
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xiuyuan Duan
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Muhammad Shahab
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Guojun Zheng
- State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
| |
Collapse
|
4
|
Hurtado B, Arias KS, Climent MJ, Concepción P, Corma A, Iborra S. Selective Conversion of HMF into 3-Hydroxymethylcyclopentylamine through a One-Pot Cascade Process in Aqueous Phase over Bimetallic NiCo Nanoparticles as Catalyst. CHEMSUSCHEM 2022; 15:e202200194. [PMID: 35362654 PMCID: PMC9401071 DOI: 10.1002/cssc.202200194] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 03/31/2022] [Indexed: 06/14/2023]
Abstract
5-hydroxymethylfurfural (HMF) has been successfully valorized into 3-hydroxymethylcyclopentylamine through a one-pot cascade process in aqueous phase by coupling the hydrogenative ring-rearrangement of HMF into 3-hydroxymethylcyclopentanone (HCPN) with a subsequent reductive amination with ammonia. Mono- (Ni@C, Co@C) and bimetallic (NiCo@C) nanoparticles with different Ni/Co ratios partially covered by a thin carbon layer were prepared and characterized. Results showed that a NiCo catalyst, (molar ratio Ni/Co=1, Ni0.5 Co0.5 @C), displayed excellent performance in the hydrogenative ring-rearrangement of HMF into HCPN (>90 % yield). The high selectivity of the catalyst was attributed to the formation of NiCo alloy structures as hydrogenating sites that limited competitive reactions such as the hydrogenation of furan ring and the over-reduction of the formed HPCN. The subsequent reductive amination of HPCN with aqueous ammonia was performed giving the target cyclopentylaminoalcohol in 97 % yield. Moreover, the catalyst exhibited high stability maintaining its activity and selectivity for repeated reaction cycles.
Collapse
Affiliation(s)
- Beatriz Hurtado
- Instituto de Tecnología Química (UPV-CSIC)Universitat Politècnica de ValènciaAvda dels Tarongers s/n46022ValenciaSpain
| | - Karen S. Arias
- Instituto de Tecnología Química (UPV-CSIC)Universitat Politècnica de ValènciaAvda dels Tarongers s/n46022ValenciaSpain
| | - Maria J. Climent
- Instituto de Tecnología Química (UPV-CSIC)Universitat Politècnica de ValènciaAvda dels Tarongers s/n46022ValenciaSpain
| | - Patricia Concepción
- Instituto de Tecnología Química (UPV-CSIC)Universitat Politècnica de ValènciaAvda dels Tarongers s/n46022ValenciaSpain
| | - Avelino Corma
- Instituto de Tecnología Química (UPV-CSIC)Universitat Politècnica de ValènciaAvda dels Tarongers s/n46022ValenciaSpain
| | - Sara Iborra
- Instituto de Tecnología Química (UPV-CSIC)Universitat Politècnica de ValènciaAvda dels Tarongers s/n46022ValenciaSpain
| |
Collapse
|
5
|
Nishikawa K, Kikuta K, Tsuruta T, Nakatsukasa H, Sugahara S, Kume S, Morimoto Y. Asymmetric Total Synthesis of Toxicodenane A by Samarium-Iodide-Induced Barbier-Type Cyclization and Its Cell-Protective Effect against Lipotoxicity. Org Lett 2022; 24:531-535. [PMID: 34978434 DOI: 10.1021/acs.orglett.1c03924] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The asymmetric total synthesis of toxicodenane A, a sesquiterpenoid expected to be promising for diabetic nephropathy, was achieved. In the synthesis, a samarium iodide (SmI2)-induced Barbier-type cyclization and a regio- and stereoselective allylic oxidation followed by a dehydration cyclization were employed as key steps. Furthermore, the first asymmetric syntheses of both enantiomers were accomplished using the previously mentioned synthetic strategy. Finally, the synthetic compounds significantly inhibited lipotoxicity-mediated inflammatory and fibrotic responses in mouse renal proximal tubular cells.
Collapse
Affiliation(s)
- Keisuke Nishikawa
- Department of Chemistry, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Koki Kikuta
- Department of Chemistry, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Tomoki Tsuruta
- Department of Chemistry, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Hitoshi Nakatsukasa
- Department of Chemistry, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Sho Sugahara
- Department of Medicine, Shiga University of Medical Science, Tsukinowacho, Seta, Otsu, Shiga 520-2192, Japan
| | - Shinji Kume
- Department of Medicine, Shiga University of Medical Science, Tsukinowacho, Seta, Otsu, Shiga 520-2192, Japan
| | - Yoshiki Morimoto
- Department of Chemistry, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
| |
Collapse
|
6
|
Affiliation(s)
- Stefan Hess
- Eberhard Karls Universität Tübingen Institut für Organische Chemie Auf der Morgenstelle 18 72076 Tübingen Germany
| | - Martin E. Maier
- Eberhard Karls Universität Tübingen Institut für Organische Chemie Auf der Morgenstelle 18 72076 Tübingen Germany
| |
Collapse
|
7
|
Gao Y, Ou Y, Gooßen LJ. Pd-Catalyzed Synthesis of Vinyl Arenes from Aryl Halides and Acrylic Acid. Chemistry 2019; 25:8709-8712. [PMID: 31062386 DOI: 10.1002/chem.201902022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Indexed: 12/31/2022]
Abstract
Acrylic acid is presented as an inexpensive, non-volatile vinylating agent in a palladium-catalyzed decarboxylative vinylation of aryl halides. The reaction proceeds through a Heck reaction of acrylic acid, immediately followed by protodecarboxylation of the cinnamic acid intermediate. The use of the carboxylate group as a deciduous directing group ensures high selectivity for monoarylated products. The vinylation process is generally applicable to diversely substituted substrates. Its utility is shown by the synthesis of drug-like molecules and the gram-scale preparation of key intermediates in drug synthesis.
Collapse
Affiliation(s)
- Yang Gao
- Fakultät Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Yang Ou
- Fakultät Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Lukas J Gooßen
- Fakultät Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| |
Collapse
|
8
|
Wozniak B, Tin S, de Vries JG. Bio-based building blocks from 5-hydroxymethylfurfural via 1-hydroxyhexane-2,5-dione as intermediate. Chem Sci 2019; 10:6024-6034. [PMID: 31360410 PMCID: PMC6585594 DOI: 10.1039/c9sc01309a] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Accepted: 05/31/2019] [Indexed: 11/27/2022] Open
Abstract
The limits to the supply of fossil resources and their ever increasing use forces us to think about future scenarios for fuels and chemicals. The platform chemical 5-hydroxymethyl-furfural (HMF) can be obtained from biomass in good yield and has the potential to be converted in just a few steps into a multitude of interesting products. Over the last 20 years, the conversion of HMF to 1-hydroxyhexane-2,5-dione (HHD) has been studied by several groups. It is possible to convert HMF into HHD by hydrogenation/hydrolytic ring opening reaction in aqueous phase using various heterogeneous and homogeneous catalysts. This review addresses both the state of the art of HHD synthesis, including mechanistic aspects of its formation, as well as the recent progress in the application of HHD as a building block for many useful chemicals including pyrroles, cyclopentanone derivatives and triols.
Collapse
Affiliation(s)
- Bartosz Wozniak
- Leibniz-Institut für Katalyse e.V. , Universität Rostock , Albert-Einstein-Str.29a , 18059 Rostock , Germany .
| | - Sergey Tin
- Leibniz-Institut für Katalyse e.V. , Universität Rostock , Albert-Einstein-Str.29a , 18059 Rostock , Germany .
| | - Johannes G de Vries
- Leibniz-Institut für Katalyse e.V. , Universität Rostock , Albert-Einstein-Str.29a , 18059 Rostock , Germany .
| |
Collapse
|
9
|
Functionalized pyrroles from vinylaziridines and alkynes via rhodium-catalyzed domino ring-opening cyclization followed by C C bond migration. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.01.022] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
|
10
|
Amador AG, Sherbrook EM, Lu Z, Yoon TP. A general protocol for radical anion [3 + 2] cycloaddition enabled by tandem Lewis acid photoredox catalysis. SYNTHESIS-STUTTGART 2018; 50:539-547. [PMID: 29568140 DOI: 10.1055/s-0036-1591500] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
We report herein a method for intermolecular [3 + 2] cycloaddition between aryl cyclopropyl ketones and alkenes involving the combination of Lewis acid and photoredox catalysis. In contrast to other more common methods for [3 + 2] cycloaddition, these conditions operate using a broad range of both electron-rich and electron-deficient reaction partners. The critical factors predicting the success of these reactions is the redox potential of the cyclopropyl ketone and the ability of the alkene to stabilize a key radical intermediate.
Collapse
Affiliation(s)
- Adrian G Amador
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706 USA
| | - Evan M Sherbrook
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706 USA
| | - Zhan Lu
- Department of Chemistry, Zhejiang University, Hangzhou 310058, China
| | - Tehshik P Yoon
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706 USA
| |
Collapse
|
11
|
Huang KX, Xie MS, Zhang QY, Qu GR, Guo HM. Enantioselective Synthesis of Carbocyclic Nucleosides via Asymmetric [3 + 2] Annulation of α-Purine-Substituted Acrylates with MBH Carbonates. Org Lett 2018; 20:389-392. [PMID: 29303270 DOI: 10.1021/acs.orglett.7b03625] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
An efficient route to chiral carbocyclic nucleoside analogues containing a quaternary stereocenter and a C═C double bond has been established via a highly enantioselective [3 + 2] annulation of Morita-Baylis-Hillman (MBH) carbonates with α-purine-substituted acrylates. With 20 mol % (S)-SITCP as the catalyst, various chiral carbocyclic nucleoside analogues with a quaternary stereocenter and a C═C double bond were obtained in high yields (up to 92%) with good diastereoselectivities (up to 10:1 dr) and excellent enantioselectivities (up to 96% ee). Furthermore, the corresponding products were subjected to diverse transformations to afford interesting and potentially useful chiral carbocyclic nucleosides.
Collapse
Affiliation(s)
- Ke-Xin Huang
- School of Environment and ‡Henan Key Laboratory of Organic Functional Molecules and Drugs Innovation, School of Chemistry and Chemical Engineering, Henan Normal University , Xinxiang, Henan 453007, China
| | - Ming-Sheng Xie
- School of Environment and ‡Henan Key Laboratory of Organic Functional Molecules and Drugs Innovation, School of Chemistry and Chemical Engineering, Henan Normal University , Xinxiang, Henan 453007, China
| | - Qi-Ying Zhang
- School of Environment and ‡Henan Key Laboratory of Organic Functional Molecules and Drugs Innovation, School of Chemistry and Chemical Engineering, Henan Normal University , Xinxiang, Henan 453007, China
| | - Gui-Rong Qu
- School of Environment and ‡Henan Key Laboratory of Organic Functional Molecules and Drugs Innovation, School of Chemistry and Chemical Engineering, Henan Normal University , Xinxiang, Henan 453007, China
| | - Hai-Ming Guo
- School of Environment and ‡Henan Key Laboratory of Organic Functional Molecules and Drugs Innovation, School of Chemistry and Chemical Engineering, Henan Normal University , Xinxiang, Henan 453007, China
| |
Collapse
|
12
|
Lopchuk JM, Fjelbye K, Kawamata Y, Malins LR, Pan CM, Gianatassio R, Wang J, Prieto L, Bradow J, Brandt TA, Collins MR, Elleraas J, Ewanicki J, Farrell W, Fadeyi OO, Gallego GM, Mousseau JJ, Oliver R, Sach NW, Smith JK, Spangler JE, Zhu H, Zhu J, Baran PS. Strain-Release Heteroatom Functionalization: Development, Scope, and Stereospecificity. J Am Chem Soc 2017; 139:3209-3226. [PMID: 28140573 PMCID: PMC5334783 DOI: 10.1021/jacs.6b13229] [Citation(s) in RCA: 166] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
![]()
Driven by the ever-increasing pace
of drug discovery and the need
to push the boundaries of unexplored chemical space, medicinal chemists
are routinely turning to unusual strained bioisosteres such
as bicyclo[1.1.1]pentane, azetidine, and cyclobutane to modify their
lead compounds. Too often, however, the difficulty of installing these
fragments surpasses the challenges posed even by the construction
of the parent drug scaffold. This full account describes the development
and application of a general strategy where spring-loaded, strained
C–C and C–N bonds react with amines to allow for the
“any-stage” installation of small, strained ring systems.
In addition to the functionalization of small building blocks and
late-stage intermediates, the methodology has been applied to bioconjugation
and peptide labeling. For the first time, the stereospecific strain-release
“cyclopentylation” of amines, alcohols, thiols,
carboxylic acids, and other heteroatoms is introduced. This report
describes the development, synthesis, scope of reaction, bioconjugation,
and synthetic comparisons of four new chiral “cyclopentylation”
reagents.
Collapse
Affiliation(s)
- Justin M Lopchuk
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Kasper Fjelbye
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Yu Kawamata
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Lara R Malins
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Chung-Mao Pan
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Ryan Gianatassio
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Jie Wang
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Liher Prieto
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - James Bradow
- Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States
| | - Thomas A Brandt
- Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States
| | - Michael R Collins
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Jeff Elleraas
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Jason Ewanicki
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - William Farrell
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Olugbeminiyi O Fadeyi
- Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States
| | - Gary M Gallego
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - James J Mousseau
- Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States
| | - Robert Oliver
- Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States
| | - Neal W Sach
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Jason K Smith
- Pfizer Worldwide Research and Development , Eastern Point Road, Groton, Connecticut 06340, United States
| | - Jillian E Spangler
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Huichin Zhu
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Jinjiang Zhu
- Department of Chemistry, La Jolla Laboratories, Pfizer Inc. , 10770 Science Center Drive, San Diego, California 92121, United States
| | - Phil S Baran
- Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| |
Collapse
|
13
|
Newton CG, Wang SG, Oliveira CC, Cramer N. Catalytic Enantioselective Transformations Involving C–H Bond Cleavage by Transition-Metal Complexes. Chem Rev 2017; 117:8908-8976. [DOI: 10.1021/acs.chemrev.6b00692] [Citation(s) in RCA: 643] [Impact Index Per Article: 91.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Christopher G. Newton
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Shou-Guo Wang
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Caio C. Oliveira
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Nicolai Cramer
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| |
Collapse
|
14
|
Thieme N, Breit B. Enantioselective and Regiodivergent Addition of Purines to Terminal Allenes: Synthesis of Abacavir. Angew Chem Int Ed Engl 2017; 56:1520-1524. [DOI: 10.1002/anie.201610876] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Indexed: 01/28/2023]
Affiliation(s)
- Niels Thieme
- Institut für Organische Chemie und BiochemieAlbert-Ludwigs-Universität Alberstr. 21 79104 Freiburg Germany
| | - Bernhard Breit
- Institut für Organische Chemie und BiochemieAlbert-Ludwigs-Universität Alberstr. 21 79104 Freiburg Germany
| |
Collapse
|
15
|
Thieme N, Breit B. Enantioselective and Regiodivergent Addition of Purines to Terminal Allenes: Synthesis of Abacavir. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201610876] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Niels Thieme
- Institut für Organische Chemie und Biochemie; Albert-Ludwigs-Universität; Alberstr. 21 79104 Freiburg Germany
| | - Bernhard Breit
- Institut für Organische Chemie und Biochemie; Albert-Ludwigs-Universität; Alberstr. 21 79104 Freiburg Germany
| |
Collapse
|
16
|
Ohyama J, Ohira Y, Satsuma A. Hydrogenative ring-rearrangement of biomass derived 5-(hydroxymethyl)furfural to 3-(hydroxymethyl)cyclopentanol using combination catalyst systems of Pt/SiO2 and lanthanoid oxides. Catal Sci Technol 2017. [DOI: 10.1039/c7cy00712d] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Combination catalyst systems composed of Pt/SiO2 and lanthanoid oxides efficiently catalyze the hydrogenative ring-rearrangement of 5-(hydroxymethyl)furfural in water to produce 3-(hydroxymethyl)cyclopentanol which can be a unique chemical building block derived from biomass.
Collapse
Affiliation(s)
- J. Ohyama
- Department of Materials Chemistry
- Graduate School of Engineering
- Nagoya University
- Nagoya 464-8603
- Japan
| | - Y. Ohira
- Department of Materials Chemistry
- Graduate School of Engineering
- Nagoya University
- Nagoya 464-8603
- Japan
| | - A. Satsuma
- Department of Materials Chemistry
- Graduate School of Engineering
- Nagoya University
- Nagoya 464-8603
- Japan
| |
Collapse
|
17
|
Johnson KF, Schneider EA, Schumacher BP, Ellern A, Scanlon JD, Stanley LM. Rhodium-Catalyzed Enantioselective Intramolecular Hydroacylation of Trisubstituted Alkenes. Chemistry 2016; 22:15619-15623. [DOI: 10.1002/chem.201603880] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Indexed: 01/26/2023]
Affiliation(s)
| | | | - Brian P. Schumacher
- Department of Chemistry; Ripon College; Ripon WI 54971 USA
- Department of Chemistry; Iowa State University; Ames IA 50010 USA
| | - Arkady Ellern
- Department of Chemistry; Iowa State University; Ames IA 50010 USA
| | | | - Levi M. Stanley
- Department of Chemistry; Iowa State University; Ames IA 50010 USA
| |
Collapse
|
18
|
Chen C, Dong XQ, Zhang X. Chiral Ligands for Rhodium-Catalyzed Asymmetric Hydroformylation: A Personal Account. CHEM REC 2016; 16:2670-2682. [PMID: 27523911 DOI: 10.1002/tcr.201600055] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Indexed: 11/10/2022]
Abstract
Asymmetric hydroformylation represents one of the most efficient routes for the preparation of chiral aldehydes from alkenes in the presence of syngas in a perfect atom-economic way. During the past few decades, a variety of chiral ligands have been developed for the asymmetric hydroformylation. However, only a few ligands exhibit good performance in terms of the regio- and enantioselectivities. Additionally, for the chiral ligands developed up to now, only limited substrates were tolerated and no examples have led to the application of the asymmetric hydroformylation reaction on a commercial scale due to several technical challenges. This account provides a brief introduction of the current efficient chiral ligands for asymmetric hydroformylation and the ongoing efforts we have made in this field.
Collapse
Affiliation(s)
- Caiyou Chen
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Xiu-Qin Dong
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Xumu Zhang
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China.,Department of Chemistry, South University of Science and Technology of China, Shenzhen 518000, P. R. China
| |
Collapse
|
19
|
You C, Wei B, Li X, Yang Y, Liu Y, Lv H, Zhang X. Rhodium-Catalyzed Desymmetrization by Hydroformylation of Cyclopentenes: Synthesis of Chiral Carbocyclic Nucleosides. Angew Chem Int Ed Engl 2016; 55:6511-4. [PMID: 27086543 DOI: 10.1002/anie.201601478] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Cai You
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Biao Wei
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Xiuxiu Li
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Yusheng Yang
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Yue Liu
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Hui Lv
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Xumu Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| |
Collapse
|
20
|
You C, Wei B, Li X, Yang Y, Liu Y, Lv H, Zhang X. Rhodium-Catalyzed Desymmetrization by Hydroformylation of Cyclopentenes: Synthesis of Chiral Carbocyclic Nucleosides. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601478] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Cai You
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Biao Wei
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Xiuxiu Li
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Yusheng Yang
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Yue Liu
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Hui Lv
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| | - Xumu Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education & College of Chemistry and Molecular Sciences; Wuhan University; Wuhan Hubei 430072 China
| |
Collapse
|
21
|
Oonishi Y. Development of Novel Cyclizations via Rhodacycle Intermediate and Its Application to Synthetic Organic Chemistry. Chem Pharm Bull (Tokyo) 2015; 63:397-407. [PMID: 26027463 DOI: 10.1248/cpb.c15-00135] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Novel Rh(I)-catalyzed cyclizations through a different type of rhodacycle intermediate which is formed by hydroacylation of 4,6-dienal or oxidative addition of diene and alkene are described. Hydroacylation of 4,6-dienal afforded various 7-membered rings in good to high yields, while cycloisomerization of diene and alkene provided 5- or 6-membered rings in good yields. On the basis of these studies, we have also succeeded in developing the sequential reaction of hydroacylation followed by cycloisomerization to produce bicyclic compounds in a stereoselective manner and thus this reaction was expanded to the synthesis of epiglobulol. Furthermore, both Rh(I)-catalyzed hydroacylation and cycloisomerization using ionic liquid (IL) as a solvent were investigated and it was found that the IL recovered after the reaction, which contains the Rh(I) catalyst, could be recycled several times without loss of catalytic activity.
Collapse
|
22
|
Keane SJ, Ford A, Mullins ND, Maguire NM, Legigan T, Balzarini J, Maguire AR. Design and Synthesis of α-Carboxy Nucleoside Phosphonate Analogues and Evaluation as HIV-1 Reverse Transcriptase-Targeting Agents. J Org Chem 2015; 80:2479-93. [DOI: 10.1021/jo502549y] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Sarah J. Keane
- Department
of Chemistry, Analytical and Biological Chemistry Research Facility,
Synthesis and Solid State Pharmaceutical Centre, University College, Cork, Ireland
| | - Alan Ford
- Department
of Chemistry, Analytical and Biological Chemistry Research Facility,
Synthesis and Solid State Pharmaceutical Centre, University College, Cork, Ireland
| | - Nicholas D. Mullins
- Department
of Chemistry, Analytical and Biological Chemistry Research Facility,
Synthesis and Solid State Pharmaceutical Centre, University College, Cork, Ireland
| | - Nuala M. Maguire
- Department
of Chemistry, Analytical and Biological Chemistry Research Facility,
Synthesis and Solid State Pharmaceutical Centre, University College, Cork, Ireland
| | - Thibaut Legigan
- Department
of Chemistry, Analytical and Biological Chemistry Research Facility,
Synthesis and Solid State Pharmaceutical Centre, University College, Cork, Ireland
| | - Jan Balzarini
- Rega
Institute for Medical Research, KU Leuven, Minderbroedersstraat 10, B-3000 Leuven, Belgium
| | - Anita R. Maguire
- Department
of Chemistry and School of Pharmacy, Analytical and Biological Chemistry
Research Facility, Synthesis and Solid State Pharmaceutical Centre, University College, Cork, Ireland
| |
Collapse
|
23
|
Xie MS, Wang Y, Li JP, Du C, Zhang YY, Hao EJ, Zhang YM, Qu GR, Guo HM. A straightforward entry to chiral carbocyclic nucleoside analogues via the enantioselective [3+2] cycloaddition of α-nucleobase substituted acrylates. Chem Commun (Camb) 2015; 51:12451-4. [DOI: 10.1039/c5cc04832j] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A straightforward entry to chiral carbocyclic nucleoside analogues is achievedviathe enantioselective [3+2] cycloaddition of α-nucleobase substituted acrylates to vinyl cyclopropanes.
Collapse
Affiliation(s)
- Ming-Sheng Xie
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Yong Wang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Jian-Ping Li
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Cong Du
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Yan-Yan Zhang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Er-Jun Hao
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Yi-Ming Zhang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Gui-Rong Qu
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| | - Hai-Ming Guo
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals
- Key Laboratory of Green Chemical Media and Reactions
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Henan Normal University
| |
Collapse
|
24
|
The enantiomers of the 1′,6′-isomer of neplanocin A: Synthesis and antiviral properties. Bioorg Med Chem 2014; 22:5315-9. [DOI: 10.1016/j.bmc.2014.07.051] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2014] [Revised: 07/21/2014] [Accepted: 07/30/2014] [Indexed: 11/21/2022]
|
25
|
Du XW, Ghosh A, Stanley LM. Enantioselective synthesis of polycyclic nitrogen heterocycles by Rh-catalyzed alkene hydroacylation: constructing six-membered rings in the absence of chelation assistance. Org Lett 2014; 16:4036-9. [PMID: 25020184 PMCID: PMC4144754 DOI: 10.1021/ol501869s] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Indexed: 11/30/2022]
Abstract
Catalytic, enantioselective hydroacylations of N-allylindole-2-carboxaldehydes and N-allylpyrrole-2-carboxaldehydes are reported. In contrast to many alkene hydroacylations that form six-membered rings, these annulative processes occur in the absence of ancillary functionality to stabilize the acylrhodium(III) hydride intermediate. The intramolecular hydroacylation reactions generate 7,8-dihydropyrido[1,2-a]indol-9(6H)ones and 6,7-dihydroindolizin-8(5H)-ones in moderate to high yields with excellent enantioselectivities.
Collapse
Affiliation(s)
- Xiang-Wei Du
- Department of Chemistry, Iowa State University, 1605 Gilman Hall, Ames, Iowa 50014, United States
| | - Avipsa Ghosh
- Department of Chemistry, Iowa State University, 1605 Gilman Hall, Ames, Iowa 50014, United States
| | - Levi M. Stanley
- Department of Chemistry, Iowa State University, 1605 Gilman Hall, Ames, Iowa 50014, United States
| |
Collapse
|
26
|
Ghosh A, Stanley LM. Enantioselective hydroacylation of N-vinylindole-2-carboxaldehydes. Chem Commun (Camb) 2014; 50:2765-8. [DOI: 10.1039/c4cc00210e] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report rhodium-catalyzed hydroacylations of N-vinylindole-2-carboxaldehydes that form chiral, non-racemic 2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-ones in high yields with excellent enantioselectivities.
Collapse
Affiliation(s)
- Avipsa Ghosh
- Department of Chemistry
- Iowa State University
- Ames, USA
| | | |
Collapse
|
27
|
Fu TH, McElroy WT, Shamszad M, Heidebrecht RW, Gulledge B, Martin SF. Studies toward welwitindolinones: formal syntheses of N-methylwelwitindolinone C isothiocyanate and related natural products. Tetrahedron 2013; 69:5588-5603. [PMID: 23976796 PMCID: PMC3748834 DOI: 10.1016/j.tet.2013.03.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The formal syntheses of N-methylwelwitindolinone C isothiocyanate (4) and several other welwitindolinones 5-8 were achieved by the independent synthesis of 79. The synthesis featured a Lewis acid-mediated coupling between a heteroaryl carbinol and bis-TMS enol ether, an intramolecular enolate arylation, and an unprecedented intramolecular allylic alkylation of a γ-acyloxyenone.
Collapse
Affiliation(s)
- Tsung-hao Fu
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA
| | - William T. McElroy
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA
| | - Mariam Shamszad
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA
| | - Richard W. Heidebrecht
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA
| | - Brian Gulledge
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA
| | - Stephen F. Martin
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA
| |
Collapse
|
28
|
Asano M, Nakamura T, Sekiguchi Y, Mizuno Y, Yamaguchi T, Kuroda T, Tamaki K, Nishi T. Synthesis of (3S)-(tert-butyldimethylsilyloxy)methylcyclopentan-1-one as a key intermediate of sphingosine 1-phosphate-1 receptor agonists. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.02.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
29
|
Boutureira O, Matheu MI, Díaz Y, Castillón S. Advances in the enantioselective synthesis of carbocyclic nucleosides. Chem Soc Rev 2013; 42:5056-72. [DOI: 10.1039/c3cs00003f] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
30
|
Beletskiy EV, Sudheer C, Douglas CJ. Cooperative catalysis approach to intramolecular hydroacylation. J Org Chem 2012; 77:5884-93. [PMID: 22775578 DOI: 10.1021/jo300779q] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Prior examples of hydroacylation to form six- and seven-membered ring ketones require either embedded chelating groups or other substrate design strategies to circumvent competitive aldehyde decarbonylation. A cooperative catalysis strategy enabled intramolecular hydroacylation of disubstituted alkenes to form seven- and six-membered rings without requiring substrate-embedded chelating groups.
Collapse
Affiliation(s)
- Evgeny V Beletskiy
- Department of Chemistry, University of Minnesota-Twin Cities, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, USA
| | | | | |
Collapse
|
31
|
Singh R, Vince R. 2-Azabicyclo[2.2.1]hept-5-en-3-one: Chemical Profile of a Versatile Synthetic Building Block and its Impact on the Development of Therapeutics. Chem Rev 2012; 112:4642-86. [DOI: 10.1021/cr2004822] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Rohit Singh
- Center for Drug Design, Academic Health Center, University of Minnesota, 516 Delaware Street Southeast,
Minneapolis, MN 55455, United States
| | - Robert Vince
- Center for Drug Design, Academic Health Center, University of Minnesota, 516 Delaware Street Southeast,
Minneapolis, MN 55455, United States
| |
Collapse
|
32
|
Tran LD, Daugulis O. Nonnatural amino acid synthesis by using carbon-hydrogen bond functionalization methodology. Angew Chem Int Ed Engl 2012; 51:5188-91. [PMID: 22499265 PMCID: PMC3375132 DOI: 10.1002/anie.201200731] [Citation(s) in RCA: 322] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Indexed: 11/08/2022]
Affiliation(s)
- Ly Dieu Tran
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA, Fax: (+1)713-743-2709
| | - Olafs Daugulis
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA, Fax: (+1)713-743-2709
| |
Collapse
|
33
|
Tran LD, Daugulis O. Nonnatural Amino Acid Synthesis by Using Carbon-Hydrogen Bond Functionalization Methodology. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201200731] [Citation(s) in RCA: 106] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
|
34
|
Yang L, Huang H. Asymmetric catalytic carbon–carbon coupling reactions via C–H bond activation. Catal Sci Technol 2012. [DOI: 10.1039/c2cy20111a] [Citation(s) in RCA: 133] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
35
|
Watson IDG, Toste FD. Catalytic enantioselective carbon-carbon bond formation using cycloisomerization reactions. Chem Sci 2012. [DOI: 10.1039/c2sc20542d] [Citation(s) in RCA: 177] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
|
36
|
Hoffman TJ, Carreira EM. Catalytic Asymmetric Intramolecular Hydroacylation with Rhodium/Phosphoramidite-Alkene Ligand Complexes. Angew Chem Int Ed Engl 2011; 50:10670-4. [PMID: 21928464 DOI: 10.1002/anie.201104595] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2011] [Indexed: 11/07/2022]
Affiliation(s)
- Thomas J Hoffman
- Laboratorium für Organische Chemie, ETH Zürich, 8093 Zürich, Switzerland
| | | |
Collapse
|
37
|
Hoffman TJ, Carreira EM. Catalytic Asymmetric Intramolecular Hydroacylation with Rhodium/Phosphoramidite-Alkene Ligand Complexes. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201104595] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
38
|
|
39
|
Lee JH, Han K, Kim M, Park J. Chemoenzymatic Dynamic Kinetic Resolution of Alcohols and Amines. European J Org Chem 2010. [DOI: 10.1002/ejoc.200900935] [Citation(s) in RCA: 197] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jin Hee Lee
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), San 31 Hyoja‐dong, Nam‐gu, Pohang‐si, Gyeongbuk, 790‐784, Korea, Fax: +82‐54‐279‐2117
| | - Kiwon Han
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), San 31 Hyoja‐dong, Nam‐gu, Pohang‐si, Gyeongbuk, 790‐784, Korea, Fax: +82‐54‐279‐2117
| | - Mahn‐Joo Kim
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), San 31 Hyoja‐dong, Nam‐gu, Pohang‐si, Gyeongbuk, 790‐784, Korea, Fax: +82‐54‐279‐2117
| | - Jaiwook Park
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), San 31 Hyoja‐dong, Nam‐gu, Pohang‐si, Gyeongbuk, 790‐784, Korea, Fax: +82‐54‐279‐2117
| |
Collapse
|
40
|
Affiliation(s)
- Michael C. Willis
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford OX1 3TA, U.K
| |
Collapse
|
41
|
Kurteva VB, Afonso CAM. Synthesis of Cyclopentitols by Ring-Closing Approaches. Chem Rev 2009; 109:6809-57. [DOI: 10.1021/cr900169j] [Citation(s) in RCA: 100] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Vanya B. Kurteva
- Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev str., bl. 9, 1113 Sofia, Bulgaria, and CQFM, Centro de Química-Física Molecular, IN - Institute of Nanosciences and Nanotechnology, Instituto Superior Técnico, 1049-001 Lisboa, Portugal
| | - Carlos A. M. Afonso
- Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev str., bl. 9, 1113 Sofia, Bulgaria, and CQFM, Centro de Química-Física Molecular, IN - Institute of Nanosciences and Nanotechnology, Instituto Superior Técnico, 1049-001 Lisboa, Portugal
| |
Collapse
|
42
|
Intermolecular rhodium catalyzed hydroacylation of allenes: the regioselective synthesis of β,γ-unsaturated ketones. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.03.054] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|