1
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Zhang R, Ma R, Chen R, Wang L, Ma Y. Regioselective C 3Alkylation of Indoles for the Synthesis of Bis(indolyl)methanes and 3-Styryl Indoles. J Org Chem 2024; 89:1846-1857. [PMID: 38214898 DOI: 10.1021/acs.joc.3c02551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Abstract
Herein, we describe an efficient transition-metal-free regioselective C3alkylation of indoles for the synthesis of bis(indolyl)methanes and 3-styryl indoles. Nitrobenzene is employed as the oxidant to oxidize the alcohols in the presence of a strong base and the reaction avoids the use of transition metals such as Ru and Mn. The protocol provides a favorable route to access biologically active compounds such as arundine, vibrindole A, and turbomycin B.
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Affiliation(s)
- Ruiqin Zhang
- Institute of Advanced Studies and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang 318000, P. R. China
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P. R. China
| | - Renchao Ma
- Institute of Advanced Studies and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang 318000, P. R. China
| | - Rener Chen
- Institute of Advanced Studies and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang 318000, P. R. China
| | - Lei Wang
- Institute of Advanced Studies and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang 318000, P. R. China
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, P. R. China
| | - Yongmin Ma
- Institute of Advanced Studies and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang 318000, P. R. China
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2
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Arsenov MA, Stoletova NV, Smol'yakov AF, Savel'yeva TF, Maleev VI, Loginov DA, Larionov VA. A synthetic route to artificial chiral α-amino acids featuring a 3,4-dihydroisoquinolone core through a Rh(III)-catalyzed functionalization of allyl groups in chiral Ni(II) complexes. Org Biomol Chem 2023; 21:9143-9149. [PMID: 37982196 DOI: 10.1039/d3ob01513k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
Currently, non-proteinogenic α-amino acids (α-AAs) have attracted increasing interest in bio- and medicinal chemistry. In this context, the first protocol for the asymmetric synthesis of artificial α-AAs featuring a 3,4-dihydroisoquinolone core with two stereogenic centers was successfully elaborated. A straightforward Rh(III)-catalysed C-H activation/annulation reaction of various aryl hydroxamates with a set of robust and readily available chiral Ni(II) complexes, which have allylic appendages derived from glycine (Gly), alanine (Ala) and phenylalanine (Phe), allowed incorporation of a 3,4-dihydroisoquinolone scaffold into the chiral amino acid residue. The reaction was performed in methanol and under mild conditions (at room temperature under air atmosphere), providing separable diastereomeric complexes with up to 94% total yield. The target α-AA with a 3,4-dihydroisoquinolone core in an enantiopure form was subsequently released from the obtained chiral Ni(II) complexes via an acidic decomposition in aqueous HCl, along with the recovery of the chiral auxiliary ligand.
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Affiliation(s)
- Mikhail A Arsenov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
| | - Nadezhda V Stoletova
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
| | - Alexander F Smol'yakov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
- Plekhanov Russian University of Economics, Stremyanny Per. 36, 117997 Moscow, Russian Federation
| | - Tat'yana F Savel'yeva
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
| | - Victor I Maleev
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
| | - Dmitry A Loginov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
- Plekhanov Russian University of Economics, Stremyanny Per. 36, 117997 Moscow, Russian Federation
| | - Vladimir A Larionov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, bld. 1, 119334 Moscow, Russian Federation.
- Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya Str. 6, 117198 Moscow, Russian Federation
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3
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Arsenov MA, Stoletova NV, Savel'yeva TF, Smol'yakov AF, Maleev VI, Loginov DA, Larionov VA. An asymmetric metal-templated route to amino acids with an isoquinolone core via a Rh(III)-catalyzed coupling of aryl hydroxamates with chiral propargylglycine Ni(II) complexes. Org Biomol Chem 2022; 20:9385-9391. [PMID: 36394513 DOI: 10.1039/d2ob01970a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
A general protocol for the asymmetric synthesis of artificial amino acids (AAs) comprising an isoquinolone skeleton was successfully elaborated via a straightforward Rh(III)-catalyzed C-H activation/annulation of various aryl hydroxamates with a series of robust chiral propargylglycine Ni(II) complexes derived from glycine (Gly), alanine (Ala) and phenylalanine (Phe) in a green solvent (methanol) under mild conditions (at room temperature under air). Notably, in the case of phenylalanine-derived complexes, the formation of unfavorable 4-substituted isoquinolone regioisomers was achieved by a catalyst control for the first time. The subsequent acidic decomposition of the obtained Ni(II) complexes provides the target unnatural α- and α,α-disubstituted AAs with an isoquinolone core in an enantiopure form.
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Affiliation(s)
- Mikhail A Arsenov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation.
| | - Nadezhda V Stoletova
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation.
| | - Tat'yana F Savel'yeva
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation.
| | - Alexander F Smol'yakov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation. .,Plekhanov Russian University of Economics, Stremyanny Per. 36, 117997 Moscow, Russian Federation
| | - Victor I Maleev
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation.
| | - Dmitry A Loginov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation. .,Plekhanov Russian University of Economics, Stremyanny Per. 36, 117997 Moscow, Russian Federation
| | - Vladimir A Larionov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS), Vavilov Str. 28, 119991 Moscow, Russian Federation. .,Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya Str. 6, 117198 Moscow, Russian Federation
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4
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Gugkaeva ZT, Mardiyan ZZ, Smol'yakov AF, Poghosyan AS, Saghyan AS, Maleev VI, Larionov VA. Sequential Heck Cross-Coupling and Hydrothiolation Reactions Taking Place in the Ligand Sphere of a Chiral Dehydroalanine Ni(II) Complex: Asymmetric Route to β-Aryl Substituted Cysteines. Org Lett 2022; 24:6230-6235. [PMID: 35950978 DOI: 10.1021/acs.orglett.2c02591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A practically useful protocol for the asymmetric synthesis of artificial β-aryl-substituted cysteine derivatives was developed through sequential Pd(II)-catalyzed Heck cross-coupling with aryl iodides and hydrothiolation reaction with various alkyl thiols in the presence of triethylamine taking place in the ligand sphere of a robust and bench-stable chiral dehydroalanine Ni(II) complex. The subsequent acidic decomposition of the single diastereomeric Ni(II) complexes led to the target enantiopure cysteine derivatives.
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Affiliation(s)
- Zalina T Gugkaeva
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation
| | - Zorayr Z Mardiyan
- SPC "Armbiotechnology" SNPO NAS RA, Gyurjyan Str. 14, 0056 Yerevan, Armenia
| | - Alexander F Smol'yakov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation.,Plekhanov Russian University of Economics, Stremyanny Per. 36, 117997 Moscow, Russian Federation
| | | | - Ashot S Saghyan
- SPC "Armbiotechnology" SNPO NAS RA, Gyurjyan Str. 14, 0056 Yerevan, Armenia
| | - Victor I Maleev
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation
| | - Vladimir A Larionov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation.,Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya Str. 6, 117198 Moscow, Russian Federation
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5
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Gugkaeva Z, Panova M, Smolyakov A, Medvedev M, Tsaloev A, Godovikov I, Maleev VI, Larionov V. Asymmetric Metal‐Templated Route to Amino Acids with 3‐Spiropyrrolidine Oxindole Core via a 1,3‐Dipolar Addition of Azomethine Ylides to a Chiral Dehydroalanine Ni(II) Complex. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200446] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- Zalina Gugkaeva
- A N Nesmeyanov Institute of Organoelement Compounds RAS RUSSIAN FEDERATION
| | - Maria Panova
- Zelinsky Institute of Organic Chemistry RAS RUSSIAN FEDERATION
| | | | | | - Alan Tsaloev
- Chemical Diversity Research Institute RUSSIAN FEDERATION
| | - Ivan Godovikov
- A N Nesmeyanov Institute of Organoelement Compounds RAS RUSSIAN FEDERATION
| | - Victor I. Maleev
- A.N. Nesmeyanov Institute of Oranoelement Cmpds. RUSSIAN FEDERATION
| | - Vladimir Larionov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) RUSSIAN FEDERATION
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6
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Khramenkova E, Medvedev MG, Li G, Pidko EA. Unraveling the Nature of Extraframework Catalytic Ensembles in Zeolites: Flexibility and Dynamics of the Copper-Oxo Trimers in Mordenite. J Phys Chem Lett 2021; 12:10906-10913. [PMID: 34731568 PMCID: PMC8591661 DOI: 10.1021/acs.jpclett.1c03288] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Extraframework cations define the chemical versatility of zeolite catalysts. Addressing their structural complexity and dynamic behavior represents one of the main fundamental challenges in the field. Herein, we present a computational approach for the identification and analysis of the accessible pool of intrazeolite extraframework complexes with a Cu/MOR catalyst as an industrially important model system. We employ ab initio molecular dynamics for capturing the ensemble of reactive isomers with the [Cu3O3]2+ stoichiometry confined in the mordenite channels. The high structural diversity of the generated isomers was ensured by concentrating the kinetic energy along the low-curvature directions of the potential energy surface (PES). Geometrically distinct [Cu3O3]2+ complexes were identified via a series of clustering procedures ensuring that one structure of each local minima is retained. The proposed procedure has resulted in a set of previously unknown peroxo-complexes, which are >50 kJ/mol more stable than the recently hypothesized chair-shaped structure. Our analysis demonstrates that the most stable peroxo-containing clusters can be formed under operando conditions from molecular oxygen and the Cu3O unit, similar to that in methane monooxygenase (MMO) enzymes.
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Affiliation(s)
- Elena
V. Khramenkova
- Inorganic
Systems Engineering (ISE), Department of Chemical Engineering, Delft University of Technology, 2629 HZ Delft, The Netherlands
| | - Michael G. Medvedev
- Zelinsky
Institute of Organic Chemistry RAS, Leninsky Prospect, 47, Moscow 119991, Russia
| | - Guanna Li
- Biobased
Chemistry & Technology, Wageningen University
& Research, 6708 PB Wageningen, The Netherlands
- Organic
Chemistry, Wageningen University & Research, 6708 PB Wageningen, The Netherlands
| | - Evgeny A. Pidko
- Inorganic
Systems Engineering (ISE), Department of Chemical Engineering, Delft University of Technology, 2629 HZ Delft, The Netherlands
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7
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Gugkaeva ZT, Smol'yakov AF, Maleev VI, Larionov VA. A general asymmetric synthesis of artificial aliphatic and perfluoroalkylated α-amino acids by Luche's cross-electrophile coupling reaction. Org Biomol Chem 2021; 19:5327-5332. [PMID: 34042928 DOI: 10.1039/d1ob00805f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Aliphatic artificial α-amino acids (α-AAs) have attracted great interest in biochemistry and pharmacy. In this context, we developed a promising practical protocol for the asymmetric synthesis of these α-AAs through the selective and efficient intermolecular cross-electrophile coupling of Belokon's chiral dehydroalanine Ni(ii) complex with different alkyl and perfluoroalkyl iodides mediated by a dual Zn/Cu system. The reaction afforded diastereomeric complexes with dr up to 21.3 : 1 in 24-95% yields (19 examples). Exemplarily, three enantiomerically pure aliphatic α-AAs were obtained through acidic decomposition of (S,S)-diastereomers of Ni(ii) complexes. Importantly, the chiral auxiliary ligand (S)-BPB ((S)-2-(N-benzylprolyl)aminobenzophenone) was easily recycled by simple filtration after acidic complex decomposition and reused for the synthesis of the initial dehydroalanine Ni(ii) complex.
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Affiliation(s)
- Zalina T Gugkaeva
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation.
| | - Alexander F Smol'yakov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation. and Plekhanov Russian University of Economics, Stremyanny per. 36, 117997 Moscow, Russian Federation
| | - Victor I Maleev
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation.
| | - Vladimir A Larionov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilov Str. 28, 119991 Moscow, Russian Federation. and Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya Str. 6, 117198 Moscow, Russian Federation
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8
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Mkrtchyan AF, Paloyan AM, Hayriyan LA, Sargsyan AS, Tovmasyan AS, Karapetyan AJ, Hambardzumyan AA, Hovhannisyan NA, Panosyan HA, Khachatryan HN, Dadayan AS, Saghyan AS. Synthesis of enantiomerically enriched non-protein α-amino acids and their study as aldose reductase inhibitors. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1887258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Anna F. Mkrtchyan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Ani M. Paloyan
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Liana A. Hayriyan
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Armen S. Sargsyan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Anna S. Tovmasyan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Ani J. Karapetyan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | | | - Nelli A. Hovhannisyan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Henrik A. Panosyan
- Scientific and Technological Center of Organic and Pharmaceutical Chemistry of NAS RA, Yerevan, Armenia
| | | | - Ani S. Dadayan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
| | - Ashot S. Saghyan
- Institute of Pharmacy, Yerevan State University, Yerevan, Armenia
- Scientific and Production Center, Armbiotechnology” of NAS RA, Yerevan, Armenia
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9
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Wang S, Wang S, Song S, Gao Q, Wen C, Zhang Z, Zheng L, Xiang J. Modular and Stereoselective Approach to Highly Substituted Indole/Pyrrole-Fused Diazepanones. J Org Chem 2021; 86:6458-6466. [PMID: 33909425 DOI: 10.1021/acs.joc.1c00303] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A one-pot synthetic method for indole/pyrrole-fused 1,4-diazepanone scaffolds has been developed. This method involves a sequential amide coupling/intramolecular aza-Michael addition of 1H-indole/pyrrole-2-carboxylic acids with Morita-Baylis-Hillman-derived allylamines. The readily available starting materials, good stereoselectivity, and gram-scale synthesis make this method valuable for the construction of highly substituted fused heterocycles containing the 1,4-diazepanone moiety.
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Affiliation(s)
- Shutao Wang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Siyu Wang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Shaoli Song
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Qiansong Gao
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Chunxi Wen
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Zhuoqi Zhang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Lianyou Zheng
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
| | - Jinbao Xiang
- The Center for Combinatorial Chemistry and Drug Discovery of Jilin University, The School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, P. R. China
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10
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Kim K, Park S, Lee Y. KO
t
‐Bu‐Catalyzed Chemo‐ and Regioselective Hydroamination of Allylic Sulfones with Indoles. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001394] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Kundo Kim
- Department of Chemistry Kwangwoon University Seoul 01897, Republic of Korea
| | - Subin Park
- Department of Chemistry Kwangwoon University Seoul 01897, Republic of Korea
| | - Yunmi Lee
- Department of Chemistry Kwangwoon University Seoul 01897, Republic of Korea
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11
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Stoletova NV, Moshchenkov AD, Smol'yakov AF, Gugkaeva ZT, Maleev VI, Katayev D, Larionov VA. Asymmetric Synthesis of Perfluoroalkylated α‐Amino Acids through Generated Radicals Using a Chiral Ni(II) Complex. Helv Chim Acta 2020. [DOI: 10.1002/hlca.202000193] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Nadezhda V. Stoletova
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) Vavilov Str. 28 RU-119991 Moscow Russian Federation
| | - Andrey D. Moshchenkov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) Vavilov Str. 28 RU-119991 Moscow Russian Federation
- Higher Chemical College of the Russian Academy of Sciences Dmitry Mendeleev University of Chemical Technology of Russia Miusskaya sq. 9 RU-125047 Moscow Russian Federation
| | - Alexander F. Smol'yakov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) Vavilov Str. 28 RU-119991 Moscow Russian Federation
| | - Zalina T. Gugkaeva
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) Vavilov Str. 28 RU-119991 Moscow Russian Federation
| | - Victor I. Maleev
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) Vavilov Str. 28 RU-119991 Moscow Russian Federation
| | - Dmitry Katayev
- Department of Chemistry and Applied Biosciences Swiss Federal Institute of Technology ETH Zürich Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
| | - Vladimir A. Larionov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences (INEOS RAS) Vavilov Str. 28 RU-119991 Moscow Russian Federation
- Peoples' Friendship University of Russia (RUDN University) Miklukho-Maklaya Str. 6 RU-117198 Moscow Russian Federation
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12
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13
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Eder I, Haider V, Zebrowski P, Waser M. Recent Progress in the Asymmetric Syntheses of α‐Heterofunctionalized (Masked) α‐ and β‐Amino Acid Derivatives. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001077] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Isabella Eder
- Institute of Organic Chemistry Johannes Kepler University Linz Altenbergerstr. 69 4040 Linz Austria
| | - Victoria Haider
- Institute of Organic Chemistry Johannes Kepler University Linz Altenbergerstr. 69 4040 Linz Austria
| | - Paul Zebrowski
- Institute of Organic Chemistry Johannes Kepler University Linz Altenbergerstr. 69 4040 Linz Austria
| | - Mario Waser
- Institute of Organic Chemistry Johannes Kepler University Linz Altenbergerstr. 69 4040 Linz Austria
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14
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Asymmetric Synthesis of Tailor-Made Amino Acids Using Chiral Ni(II) Complexes of Schiff Bases. An Update of the Recent Literature. Molecules 2020; 25:molecules25122739. [PMID: 32545684 PMCID: PMC7356839 DOI: 10.3390/molecules25122739] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 06/11/2020] [Accepted: 06/11/2020] [Indexed: 12/04/2022] Open
Abstract
Tailor-made amino acids are indispensable structural components of modern medicinal chemistry and drug design. Consequently, stereo-controlled preparation of amino acids is the area of high research activity. Over last decade, application of Ni(II) complexes of Schiff bases derived from glycine and chiral tridentate ligands has emerged as a leading methodology for the synthesis of various structural types of amino acids. This review article summarizes examples of asymmetric synthesis of tailor-made α-amino acids via the corresponding Ni(II) complexes, reported in the literature over the last four years. A general overview of this methodology is provided, with the emphasis given to practicality, scalability, cost-structure and recyclability of the chiral tridentate ligands.
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15
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Cheng Y, Li Z. Chemoselective Aza-Michael addition of indoles with 2-arylidenemalononitriles. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2019.1708947] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ya Cheng
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu, P. R. China
| | - Zheng Li
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu, P. R. China
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16
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Mkrtchyan AF, Hayriyan LA, Karapetyan AJ, Tovmasyan AS, Tsaturyan AH, Khrustalev VN, Maleev VI, Saghyan AS. Using the Ni-[(benzylprolyl)amino]benzophenone complex in the Glaser reaction for the synthesis of bis α-amino acids. NEW J CHEM 2020. [DOI: 10.1039/d0nj02072a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Enantiomerically enriched (S)-α-amino acids were obtained. As the initial complex, the Schiff base Ni(ii) complexes were used. The target Ni(ii) complexes were disassembled and the amino acids were isolated with excellent enantioselectivities.
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Affiliation(s)
- Anna F. Mkrtchyan
- Institute of Pharmacy
- Yerevan State University
- 0025 Yerevan
- Armenia
- Scientific and Production Center “Armbiotechnology” of NAS RA
| | - Liana A. Hayriyan
- Scientific and Production Center “Armbiotechnology” of NAS RA
- 0056 Yerevan
- Armenia
| | - Ani J. Karapetyan
- Institute of Pharmacy
- Yerevan State University
- 0025 Yerevan
- Armenia
- Scientific and Production Center “Armbiotechnology” of NAS RA
| | - Anna S. Tovmasyan
- Institute of Pharmacy
- Yerevan State University
- 0025 Yerevan
- Armenia
- Scientific and Production Center “Armbiotechnology” of NAS RA
| | - Avetis H. Tsaturyan
- Institute of Pharmacy
- Yerevan State University
- 0025 Yerevan
- Armenia
- Scientific and Production Center “Armbiotechnology” of NAS RA
| | - Victor N. Khrustalev
- Peoples’ Friendship University of Russia (RUDN University)
- 117198 Moscow
- Russian Federation
- N.D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
| | - Viktor I. Maleev
- A.N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- 119991 Moscow
- Russian Federation
| | - Ashot S. Saghyan
- Institute of Pharmacy
- Yerevan State University
- 0025 Yerevan
- Armenia
- Scientific and Production Center “Armbiotechnology” of NAS RA
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