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Espinoza-Hicks JC, Chavez-Flores D, Zaragoza-Galan G, Camacho-Davila AA. Stereoselective synthesis of S-norvaline and related amino acids through a common intermediate. Amino Acids 2023:10.1007/s00726-023-03289-y. [PMID: 37294378 DOI: 10.1007/s00726-023-03289-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 06/02/2023] [Indexed: 06/10/2023]
Abstract
A divergent, enantioselective synthetic strategy is reported to produce the non-proteinogenic, biologically active natural amino acids norvaline, 5-hydroxy-4-oxo-L-norvaline, and ɣ-oxonorvaline. These were synthesized in good yields (45-75%) from the common starting material (S)-allylglycine obtained by asymmetric transfer allylation of glycine Schiff base using the Corey catalyst derived from cinchonidine in more than 97% enantiomeric excess.
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Affiliation(s)
- José C Espinoza-Hicks
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Campus Universitario 2, 31115, Chihuahua, Chih, Mexico
| | - David Chavez-Flores
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Campus Universitario 2, 31115, Chihuahua, Chih, Mexico
| | - Gerardo Zaragoza-Galan
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Campus Universitario 2, 31115, Chihuahua, Chih, Mexico
| | - Alejandro A Camacho-Davila
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Campus Universitario 2, 31115, Chihuahua, Chih, Mexico.
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2
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Chirality in Organic and Mineral Systems: A Review of Reactivity and Alteration Processes Relevant to Prebiotic Chemistry and Life Detection Missions. Symmetry (Basel) 2022. [DOI: 10.3390/sym14030460] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Chirality is a central feature in the evolution of biological systems, but the reason for biology’s strong preference for specific chiralities of amino acids, sugars, and other molecules remains a controversial and unanswered question in origins of life research. Biological polymers tend toward homochiral systems, which favor the incorporation of a single enantiomer (molecules with a specific chiral configuration) over the other. There have been numerous investigations into the processes that preferentially enrich one enantiomer to understand the evolution of an early, racemic, prebiotic organic world. Chirality can also be a property of minerals; their interaction with chiral organics is important for assessing how post-depositional alteration processes could affect the stereochemical configuration of simple and complex organic molecules. In this paper, we review the properties of organic compounds and minerals as well as the physical, chemical, and geological processes that affect organic and mineral chirality during the preservation and detection of organic compounds. We provide perspectives and discussions on the reactions and analytical techniques that can be performed in the laboratory, and comment on the state of knowledge of flight-capable technologies in current and future planetary missions, with a focus on organics analysis and life detection.
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Mendes JA, Costa PRR, Yus M, Foubelo F, Buarque CD. N- tert-Butanesulfinyl imines in the asymmetric synthesis of nitrogen-containing heterocycles. Beilstein J Org Chem 2021; 17:1096-1140. [PMID: 34093879 PMCID: PMC8144919 DOI: 10.3762/bjoc.17.86] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 04/22/2021] [Indexed: 02/05/2023] Open
Abstract
The synthesis of nitrogen-containing heterocycles, including natural alkaloids and other compounds presenting different types of biological activities have proved to be successful employing chiral sulfinyl imines derived from tert-butanesulfinamide. These imines are versatile chiral auxiliaries and have been extensively used as eletrophiles in a wide range of reactions. The electron-withdrawing sulfinyl group facilitates the nucleophilic addition of organometallic compounds to the iminic carbon with high diastereoisomeric excess and the free amines obtained after an easy removal of the tert-butanesulfinyl group can be transformed into enantioenriched nitrogen-containing heterocycles. The goal of this review is to the highlight enantioselective syntheses of heterocycles involving the use of chiral N-tert-butanesulfinyl imines as reaction intermediates, including the synthesis of several natural products. The synthesis of nitrogen-containing heterocycles in which the nitrogen atom is not provided by the chiral imine will not be considered in this review. The sections are organized according to the size of the heterocycles. The present work will comprehensively cover the most pertinent contributions to this research area from 2012 to 2020. We regret in advance that some contributions are excluded in order to maintain a concise format.
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Affiliation(s)
- Joseane A Mendes
- Department of Chemistry, Pontifical Catholic University of Rio de Janeiro Puc-Rio, CEP 22435-900, Brazil
| | - Paulo R R Costa
- Laboratory of Bioorganic Chemistry, Institute of Research of Natural Products, Health Science Center, Federal University of Rio de Janeiro UFRJ, CEP 21941-590, Brazil
| | - Miguel Yus
- Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad de Alicante, Apdo.99, 03080 Alicante, Spain
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Alicante, Apdo. 99,03080 Alicante, Spain
- Instituto de Síntesis Orgánica (ISO), Universidad de Alicante, Apdo. 99, 03080 Alicante, Spain
| | - Francisco Foubelo
- Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad de Alicante, Apdo.99, 03080 Alicante, Spain
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Alicante, Apdo. 99,03080 Alicante, Spain
- Instituto de Síntesis Orgánica (ISO), Universidad de Alicante, Apdo. 99, 03080 Alicante, Spain
| | - Camilla D Buarque
- Department of Chemistry, Pontifical Catholic University of Rio de Janeiro Puc-Rio, CEP 22435-900, Brazil
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4
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Bhoite SP, Bansode AH, Suryavanshi G. Radical Rearrangement of Aryl/Alkylidene Malononitriles via Aza Michael Addition/Decynoformylation/Addition Sequence: An Access to α-Aminonitriles and α-Aminoamides. J Org Chem 2020; 85:14858-14865. [DOI: 10.1021/acs.joc.0c01358] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Shubhangi P. Bhoite
- Chemical Engineering & Process Development Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi 110 025, India
| | - Ajay H. Bansode
- Chemical Engineering & Process Development Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi 110 025, India
| | - Gurunath Suryavanshi
- Chemical Engineering & Process Development Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi 110 025, India
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5
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Ghorai MK, Das S, Das K, Kumar A. Stereoselective synthesis of activated 2-arylazetidines via imino-aldol reaction. Org Biomol Chem 2015. [DOI: 10.1039/c5ob01140j] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A highly stereoselective synthesis ofN-sulfinyl andN-sulfonyl azetidines have been developed involving imino-aldol reaction of ester enolates with aldimines.
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Affiliation(s)
- Manas K. Ghorai
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Subhomoy Das
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Kalpataru Das
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Amit Kumar
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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Ivanov K, Stoimenova A, Obreshkova D, Saso L. Biotechnology in the Production of Pharmaceutical Industry Ingredients: Amino Acids. BIOTECHNOL BIOTEC EQ 2014. [DOI: 10.5504/bbeq.2012.0134] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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7
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Yang K, Liu LJ, Liu JT. The synthesis and strecker reaction of 2-chlorotetrafluoroethanesulfinyl ketimines. J Org Chem 2014; 79:3215-20. [PMID: 24597652 DOI: 10.1021/jo500008e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A series of 2-chlorotetrafluoroethanesulfinyl ketimines were prepared from 2-chlorotetrafluoroethanesulfinamide and ketones in high yields, and their Strecker reactions with TMSCN have been investigated. High yields and excellent diastereoselectivities were achieved in the presence of a catalytic amount of CsF under mild conditions. The six-membered chairlike models were proposed to account for the high stereoselective Strecker reaction.
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Affiliation(s)
- Kai Yang
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, P.R. China
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8
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Asymmetric catalysis of the Strecker amino acid synthesis by a cyclic dipeptide. Amino Acids 2013; 11:259-68. [PMID: 24178715 DOI: 10.1007/bf00807935] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/1996] [Accepted: 03/28/1996] [Indexed: 10/26/2022]
Abstract
A novel cyclic dipeptide -cyclo[(S)-His-(S)-NorArg] - has been prepared which catalyzes an enantioselective version of the Strecker amino acid synthesis. The catalyst, when present in 2 mol % quantity in methanol solution, catalyzes the addition of hydrogen cyanide toN-alkylimines to affordα-amino nitriles in high yield and high enantiomeric excess. Furthermore, acid hydrolysis ofN-benzhydryl-α-amino nitriles afforded the correspondingα-amino acids directly. This methodology affords a variety of arylglycines in exceptionally high enantiomeric excess, but aliphatic amino acids were obtained with low enantioselectivity. Current efforts are underway to expand the scope of this reaction, as well as to elucidate the mechanism of catalysis and the roles played by substrate and catalyst in determining the stereochemical outcome of the reaction.
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9
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Affiliation(s)
- Jun Wang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, PR China
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10
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Pérez-Fuertes Y, Taylor JE, Tickell DA, Mahon MF, Bull SD, James TD. Asymmetric Strecker synthesis of α-arylglycines. J Org Chem 2011; 76:6038-47. [PMID: 21627154 DOI: 10.1021/jo200528s] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A practically simple three-component Strecker reaction for the asymmetric synthesis of enantiopure α-arylglycines has been developed. Addition of a range of aryl-aldehydes to a solution of sodium cyanide and (S)-1-(4-methoxyphenyl)ethylamine affords highly crystalline (S,S)-α-aminonitriles that are easily obtained in diastereomerically pure form. Heating the resultant (S,S)-α-aminonitriles in 6 M aqueous HCl at reflux resulted in cleavage of their chiral auxiliary fragments and concomitant hydrolysis of their nitrile groups to afford enantiopure (S)-α-arylglycines. The enantiopurities of these (S)-α-arylglycines were determined via derivatization of their corresponding methyl esters with 2-formylphenylboronic acid and (S)-BINOL, followed by (1)H NMR spectroscopic analysis of the resultant mixtures of diastereomeric iminoboronate esters.
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11
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Liu LJ, Chen LJ, Li P, Li XB, Liu JT. Optically Pure Polyfluoroalkanesulfinamides: Synthesis and Application as Promising and Monitorable Chiral Auxiliaries. J Org Chem 2011; 76:4675-81. [DOI: 10.1021/jo200119x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Li-Juan Liu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Ling-Jun Chen
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Peng Li
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Xiao-Bo Li
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Jin-Tao Liu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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12
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Gawronski J, Wascinska N, Gajewy J. Recent progress in Lewis base activation and control of stereoselectivity in the additions of trimethylsilyl nucleophiles. Chem Rev 2009; 108:5227-52. [PMID: 18850749 DOI: 10.1021/cr800421c] [Citation(s) in RCA: 251] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jacek Gawronski
- Department of Chemistry, A. Mickiewicz University, Poznań, Poland
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13
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Cativiela C, Ordóñez M. Recent Progress on the Stereoselective Synthesis of Cyclic Quaternary alpha-Amino Acids. TETRAHEDRON, ASYMMETRY 2009; 20:1-63. [PMID: 20300486 PMCID: PMC2839256 DOI: 10.1016/j.tetasy.2009.01.002] [Citation(s) in RCA: 180] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The most recent papers describing the stereoselective synthesis of cyclic quaternary alpha-amino acids are collected in this review. The diverse synthetic approaches are classified according to the size of the ring and taking into account the bond that is formed to complete the quaternary skeleton.
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Affiliation(s)
- Carlos Cativiela
- Departamento de Química Orgánica, ICMA, Universidad de Zaragoza-CSIC, 50009 Zaragoza (Spain)
| | - Mario Ordóñez
- Centro de Investigaciones Químicas, Universidad Autónoma del Estado de Morelos, 62209 Cuernavaca, Morelos (México)
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14
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Dong S, Merkel L, Moroder L, Budisa N. Convenient syntheses of homopropargylglycine. J Pept Sci 2008; 14:1148-50. [DOI: 10.1002/psc.1065] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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15
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Alimardanov A, Schmid J, Afragola J, Khafizova G. Practical Asymmetric Synthesis of Trifluoromethyl-Containing Aminoester Using a Modified Davis Protocol. Org Process Res Dev 2008. [DOI: 10.1021/op700259d] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Asaf Alimardanov
- Wyeth Research, 401 North Middletown Road, Pearl River, New York 10965, U.S.A
| | - Jean Schmid
- Wyeth Research, 401 North Middletown Road, Pearl River, New York 10965, U.S.A
| | - Jay Afragola
- Wyeth Research, 401 North Middletown Road, Pearl River, New York 10965, U.S.A
| | - Gulnaz Khafizova
- Wyeth Research, 401 North Middletown Road, Pearl River, New York 10965, U.S.A
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16
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Davis FA, Portonovo PS, Reddy RE, Reddy GV, Zhou P. Asymmetric Synthesis using Sulfinimines (Thiooxime S-Oxides). PHOSPHORUS SULFUR 2008. [DOI: 10.1080/10426509708545525] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Franklin A. Davis
- a Department of Chemistry , Temple University , Philadelphia, PA 19122
- b Department of Chemistry , Temple University , Philadelphia, PA 19122
- c Department of Chemistry , Temple University , Philadelphia, PA 19122
- d Department of Chemistry , Temple University , Philadelphia, PA 19122
- e Department of Chemistry , Temple University , Philadelphia, PA 19122
| | - Padma S. Portonovo
- a Department of Chemistry , Temple University , Philadelphia, PA 19122
- b Department of Chemistry , Temple University , Philadelphia, PA 19122
- c Department of Chemistry , Temple University , Philadelphia, PA 19122
- d Department of Chemistry , Temple University , Philadelphia, PA 19122
- e Department of Chemistry , Temple University , Philadelphia, PA 19122
| | - Rajarathnam E. Reddy
- a Department of Chemistry , Temple University , Philadelphia, PA 19122
- b Department of Chemistry , Temple University , Philadelphia, PA 19122
- c Department of Chemistry , Temple University , Philadelphia, PA 19122
- d Department of Chemistry , Temple University , Philadelphia, PA 19122
- e Department of Chemistry , Temple University , Philadelphia, PA 19122
| | - G. Venkat Reddy
- a Department of Chemistry , Temple University , Philadelphia, PA 19122
- b Department of Chemistry , Temple University , Philadelphia, PA 19122
- c Department of Chemistry , Temple University , Philadelphia, PA 19122
- d Department of Chemistry , Temple University , Philadelphia, PA 19122
- e Department of Chemistry , Temple University , Philadelphia, PA 19122
| | - Ping Zhou
- a Department of Chemistry , Temple University , Philadelphia, PA 19122
- b Department of Chemistry , Temple University , Philadelphia, PA 19122
- c Department of Chemistry , Temple University , Philadelphia, PA 19122
- d Department of Chemistry , Temple University , Philadelphia, PA 19122
- e Department of Chemistry , Temple University , Philadelphia, PA 19122
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17
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Li Y, Zhu W, Cheng Z, Yang G. Synthesis of Enantiomerically Pure Sulfenimines and Sulfinimines Derived from (+)-Camphor. SYNTHETIC COMMUN 2007. [DOI: 10.1080/00397919908086426] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Yan Li
- a Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences , Chengdu, 610041, P. R. China
| | - Wei Zhu
- a Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences , Chengdu, 610041, P. R. China
| | - Zhiyong Cheng
- a Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences , Chengdu, 610041, P. R. China
| | - Guishu Yang
- a Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences , Chengdu, 610041, P. R. China
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Boyd E, Chavda S, Eames J, Yohannes Y. Parallel kinetic resolution of 2-methoxy and 2-phenoxy-substituted carboxylic acids using a combination of quasi-enantiomeric oxazolidinones. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.tetasy.2007.01.018] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Shimizu M, Kamiya M, Hachiya I. Double Nucleophilic Addition of Trimethylsilyl Cyanide to α,β-Unsaturated Aldimines Promoted by Aluminum Chloride: Preparation of 2-Aminopentanedinitrile. CHEM LETT 2005. [DOI: 10.1246/cl.2005.1456] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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21
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Takahashi E, Fujisawa H, Yanai T, Mukaiyama T. Lewis Base-catalyzed Diastereoselective Strecker-type Reaction between Trimethylsilyl Cyanide and Chiral Sulfinimines. CHEM LETT 2005. [DOI: 10.1246/cl.2005.604] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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22
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Takahashi E, Fujisawa H, Yanai T, Mukaiyama T. Lewis Base-catalyzed Strecker-type Reaction between Trimethylsilyl Cyanide andN-Tosylimines in Water-containing DMF. CHEM LETT 2005. [DOI: 10.1246/cl.2005.318] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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23
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Dobrowolski JC, Kawęcki R. Interaction of sulfinimines with boron trifluoride. A theoretical study. J Mol Struct 2005. [DOI: 10.1016/j.molstruc.2004.09.027] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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24
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Trimethylsilyl cyanide addition to aldimines and its application in the synthesis of (S)-phenylglycine methyl ester. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2004.11.015] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Zhou P, Chen BC, Davis FA. Recent advances in asymmetric reactions using sulfinimines (N-sulfinyl imines). Tetrahedron 2004. [DOI: 10.1016/j.tet.2004.06.071] [Citation(s) in RCA: 348] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Jacobsen MF, Skrydstrup T. Asymmetric Mannich-type reactions for the synthesis of aspartic acid derivatives from chiral N-tert-butanesulfinylimino esters. J Org Chem 2003; 68:7112-4. [PMID: 12946161 DOI: 10.1021/jo034436j] [Citation(s) in RCA: 36] [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
Addition of ketene acetals to sulfinimines derived from homochiral N-tert-butanesulfinamide using various Lewis acids furnishes derivatives of aspartic acid in diastereomeric ratios up to 97:3. Following an easy removal of the N-tert-butanesulfinyl chiral auxiliary, optical active beta-amino esters are obtained.
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Affiliation(s)
- Mikkel F Jacobsen
- Department of Chemistry, University of Aarhus, Langelandsgade 140, 8000 Aarhus C, Denmark
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Li BF, Yuan K, Zhang MJ, Wu H, Dai LX, Wang QR, Hou XL. Highly diastereoselective strecker reaction of enolizable aliphatic sulfinimines. J Org Chem 2003; 68:6264-7. [PMID: 12895059 DOI: 10.1021/jo034477f] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The reaction of chiral sulfinimines 1c-g derived from aliphatic aldehydes with TMSCN in the presence of CsF gave alpha-amino nitriles in high diastereoselectivity and yield. alpha,beta-Diamino acid derivatives were also obtained in high diastereoselectivity from the reaction of 2-aziridinesulfinimines 1h and 1i followed by ring-opening of the products with thiophenol. The presence of hydrogen at the alpha-position of the C=N double bond is crucial in this TMSCN addition reaction.
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Affiliation(s)
- Bin-Feng Li
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China
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Shimizu M, Kamiya M, Hachiya I. Double Nucleophilic Addition of Ketene Silyl (Thio)acetals and Trimethylsilyl Cyanide to α,β-Unsaturated Aldimines Promoted by Aluminum Chloride. CHEM LETT 2003. [DOI: 10.1246/cl.2003.606] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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30
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Mansawat W, Bhanthumnavin W, Vilaivan T. N-Salicyl-β-aminoalcohols as a new class of ligand for catalytic asymmetric Strecker reactions. Tetrahedron Lett 2003. [DOI: 10.1016/s0040-4039(03)00735-4] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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31
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Niwa Y, Shimizu M. Tandem N-alkylation-C-allylation reaction of alpha-imino esters with organoaluminums and allyltributyltin. J Am Chem Soc 2003; 125:3720-1. [PMID: 12656601 DOI: 10.1021/ja029639o] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
On treatment of various alpha-imino esters with organoaluminum reagents and allyltributyltin in the presence of benzoyl peroxide, the tandem reaction proceeded to give the N-alkylation-C-allylation products in good yields. The tandem N-alkyation-C-cyanation also proceeded using silyl or aluminum cyanide to give the aminonitrile in good yield.
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Affiliation(s)
- Yasuki Niwa
- Department of Chemistry for Materials, Mie University, Tsu, Japan
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32
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Acherki H, Alvarez-Ibarra C, Alfonso-de-Dios, Quiroga ML. Stereoselective cyanosilylation of α-sulfinylketimines or its covalently stabilized enamine tautomers. Synthesis of enantiomerically pure α-sulfinylmethyl-α-amino nitriles. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(02)00234-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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33
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Reddy R, Jaquith JB, Neelagiri VR, Saleh-Hanna S, Durst T. Asymmetric synthesis of the highly methylated tryptophan portion of the hemiasterlin tripeptides. Org Lett 2002; 4:695-7. [PMID: 11869104 DOI: 10.1021/ol016982+] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
[reaction: see text] The asymmetric synthesis of the methylated tryptophan portion of hemiasterlin peptides is described. The key reactions are a SnCl4-mediated ring opening of epoxynitriles or epoxysulfones by N-methylindole followed by an asymmetric Strecker reaction. A second approach involving opening of glycidic esters by indoles is also described.
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Affiliation(s)
- Ranga Reddy
- Department of Chemistry, University of Ottawa, Ottawa, Ontario, Canada K1N 6N5
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34
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Abstract
A total synthesis of (-)-hemiasterlin has been accomplished in nine steps from 25(8) (>35% yield overall). An improved enantiocontrolled route to the tetramethyltryptophan subunit 32 was developed using an asymmetric Strecker synthesis (five steps, 50% yield from 25), and the dipeptide 22 was prepared in seven steps, 37% yield from valinol. The synthesis exploits the high reactivity of a Bts-protected amino acid chloride in the difficult peptide coupling of sterically hindered amino acid residues 18 and 20 to form 21 (70%, recrystallized) and also uses N-Bts intermediates for the high-yielding N-methylations of 14 and 31. In addition, the Bts-protected di-tert-butyl N-acylimidodicarbonate 33 is shown to undergo efficient coupling with 22 to form 34 (97% in the coupling step; 79% over the activation; coupling sequence from 32).
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Affiliation(s)
- E Vedejs
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, USA.
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35
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The asymmetric synthesis of unnatural α-amino acids as building blocks for complex molecule synthesis. ACTA ACUST UNITED AC 2001. [DOI: 10.1016/s1047-773x(01)80004-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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36
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Enantiopure Tetrahydro-beta-carbolines via Pictet-Spengler Reactions with N-Sulfinyl Tryptamines. Org Lett 2000; 2:1955-1958. [PMID: 10891200 DOI: 10.1021/ol006034t] [Citation(s) in RCA: 68] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The influence of N-sulfinyl chiral auxiliaries on the stereochemistry of the Pictet-Spengler reaction has been investigated. From enantiopure (R)-N-p-toluenesulfinyltryptamine a new and efficient route to enantiopure tetrahydro-beta-carbolines has been established.
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37
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Zhou P, Chen BC, Davis FA. Syntheses and reactions of sulfinimines. ADVANCES IN SULFUR CHEMISTRY 2000. [DOI: 10.1016/s1874-5296(00)80020-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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38
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Abstract
Various methodologies published in the literature dealing with alpha-amino carboxylic acid asymmetric synthesis are presented in a digest form. In each case, only some recent or most typical works are mentioned.
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Affiliation(s)
- M Calmes
- Laboratoire des Aminoacides, Peptides et Protéines, UMR-CNRS 5810, Universités Montpellier I, France
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39
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Acherki H, Alvarez-Ibarra C, Barrasa A, de Dios A. Sulfoxide-mediated diastereoselective Michael additions. New enantioselective synthesis of C-4 substituted 2-pyroaminoadipic acids. Tetrahedron Lett 1999. [DOI: 10.1016/s0040-4039(99)01047-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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40
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41
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Ishitani H, Komiyama S, Kobayashi S. Katalytische, enantioselektive Synthese vonα-Aminonitrilen mit einem neuartigen Zirconiumkatalysator. Angew Chem Int Ed Engl 1998. [DOI: 10.1002/(sici)1521-3757(19981116)110:22<3369::aid-ange3369>3.0.co;2-d] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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42
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Tietze LF, Schuffenhauer A. Synthesis of Tetrahydro- and Dihydropyridines by Hetero Diels-Alder Reactions of Enantiopure α,β-Unsaturated Sulfinimines. European J Org Chem 1998. [DOI: 10.1002/(sici)1099-0690(199808)1998:8<1629::aid-ejoc1629>3.0.co;2-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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43
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A. Davis F, Chen BC. Asymmetric synthesis of amino acids using sulfinimines (thiooxime S-oxides). Chem Soc Rev 1998. [DOI: 10.1039/a827013z] [Citation(s) in RCA: 269] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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44
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Lefebvre IM, Evans SA. Studies toward the Asymmetric Synthesis of α-Amino Phosphonic Acids via the Addition of Phosphites to Enantiopure Sulfinimines. J Org Chem 1997. [DOI: 10.1021/jo971394o] [Citation(s) in RCA: 100] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Isabelle M. Lefebvre
- The William Rand Kenan, Jr. Laboratories of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599-3290
| | - Slayton A. Evans
- The William Rand Kenan, Jr. Laboratories of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, 27599-3290
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45
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Balasubramanian T, Hassner A. Synthesis of chiral non-racemic 2-arylpyrrolines by a [3+2] cycloaddition route. Tetrahedron Lett 1996. [DOI: 10.1016/0040-4039(96)01176-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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46
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Fujisawa T, Kooriyama Y, Shimizu M. Switchover of diastereofacial selectivity in the condensation reaction of optically active N-sulfinimine with ester enolate. Tetrahedron Lett 1996. [DOI: 10.1016/0040-4039(96)00707-1] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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47
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Davis FA, Szewczyk JM, Reddy RE. An Efficient Synthesis of (S)-(+)-Ethyl β-Amino-3-pyridinepropanoate Using Enantiopure Sulfinimines. J Org Chem 1996. [DOI: 10.1021/jo951917x] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Franklin A. Davis
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122-2585 and Department of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104
| | - Joanna M. Szewczyk
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122-2585 and Department of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104
| | - Rajarathnam E. Reddy
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122-2585 and Department of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104
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48
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Effenberger F, Kremser A, Stelzer U. A convenient synthesis of (S)-2-Azidonitriles, (S)-2-aminonitriles and (S)-1,2-diamines. ACTA ACUST UNITED AC 1996. [DOI: 10.1016/0957-4166(96)00044-4] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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49
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Davis FA, Portonovo PS, Reddy RE, Chiu Yh YH. Asymmetric Strecker Synthesis Using Enantiopure Sulfinimines and Diethylaluminum Cyanide: The Alcohol Effect. J Org Chem 1996; 61:440-441. [PMID: 11666956 DOI: 10.1021/jo9519928] [Citation(s) in RCA: 104] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Franklin A. Davis
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, and Department of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104
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50
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