1
|
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.
Collapse
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
| |
Collapse
|
2
|
Kulkarni MR, Lad NP, Khedkar VM, Gaikwad ND. Synthesis, in vitro cytotoxicity, and molecular docking study of novel 3,
4‐dihydroisoquinolin
‐1(
2
H
)‐one based piperlongumine analogues. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4264] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Mahesh R. Kulkarni
- Organic Chemistry Research Centre, Department of Chemistry K.R.T. Arts, B.H. Commerce and A.M. Science College Nashik India
| | - Nitin P. Lad
- Organic Chemistry Research Centre, Department of Chemistry K.R.T. Arts, B.H. Commerce and A.M. Science College Nashik India
| | | | - Nitin D. Gaikwad
- Organic Chemistry Research Centre, Department of Chemistry K.R.T. Arts, B.H. Commerce and A.M. Science College Nashik India
| |
Collapse
|
3
|
Zhou M, Yu K, Liu J, Shi W, Pan Y, Tang H, Peng X, Liu Q, Wang H. Light-driven selective aerobic oxidation of (iso)quinoliniums and related heterocycles. RSC Adv 2021; 11:16246-16251. [PMID: 35479138 PMCID: PMC9031974 DOI: 10.1039/d1ra01226f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 03/23/2021] [Indexed: 11/21/2022] Open
Abstract
Selective C1–H/C4–H carbonylation of N-methylene iminium salts, catalyzed by visible-light photoredox and oxygen in the air, has been reported. A ruthenium complex acts as a chemical switch to conduct two different reaction pathways and to afford two different kinds of products. In the absence of the ruthenium complex, the Csp2–H bonds adjacent to the nitrogen atoms are oxidized to α-lactams by the N-methyleneiminium substrates themselves as photosensitizers. In the presence of the ruthenium complex, the oxidation reaction site of quinoliniums is switched to the C4 region, resulting in the formation of 4-quinolones. The use of two transformations directly introduces oxygen into the nitrogen heterocyclic skeletons under an air atmosphere. The selective C1–H/C4–H carbonylation of N-methyleneiminium salts catalyzed by visible-light photoredox reactions and oxygen in the air has been reported.![]()
Collapse
Affiliation(s)
- Meimei Zhou
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- People's Republic of China
| | - Keyang Yu
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education
- Gannan Medical University
- Ganzhou 341000
- People's Republic of China
| | - Jianxin Liu
- School of Pharmaceutical Science
- Gannan Medical University
- Ganzhou
- P. R. China
| | - Weimei Shi
- School of Pharmaceutical Science
- Gannan Medical University
- Ganzhou
- P. R. China
| | - Yingming Pan
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- People's Republic of China
| | - Haitao Tang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- People's Republic of China
| | - Xiangjun Peng
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education
- Gannan Medical University
- Ganzhou 341000
- People's Republic of China
| | - Qian Liu
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education
- Gannan Medical University
- Ganzhou 341000
- People's Republic of China
| | - Hengshan Wang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- People's Republic of China
| |
Collapse
|
4
|
Kulkarni MR, Gaikwad ND. Recent Advances in Synthesis of 3,4‐Dihydroisoquinolin‐1(2
H
)‐one. ChemistrySelect 2020. [DOI: 10.1002/slct.202002131] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Mahesh R. Kulkarni
- Organic Chemistry Research Centre Department of Chemistry K.R.T. Arts B.H. Commerce and A.M. Science College Gangapur Road Nashik 422 002, MS India
| | - Nitin D. Gaikwad
- Organic Chemistry Research Centre Department of Chemistry K.R.T. Arts B.H. Commerce and A.M. Science College Gangapur Road Nashik 422 002, MS India
| |
Collapse
|
5
|
Tazawa A, Ando J, Ishizawa K, Azumaya I, Hikawa H, Tanaka M. An efficient route to N-alkylated 3,4-dihydroisoquinolinones with substituents at the 3-position. RSC Adv 2018; 8:6146-6151. [PMID: 35539622 PMCID: PMC9078240 DOI: 10.1039/c7ra13627g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Accepted: 01/31/2018] [Indexed: 01/17/2023] Open
Abstract
A facile synthetic procedure for the production of N-alkylated 3,4-dihydroisoquinolinone derivatives is described. The desired products were obtained by N-alkylation of 3,3′-dimethyl-3,4-dihydroisoquinoline derivatives followed by oxidation of the resulting iminium salts. Reaction conditions for both steps were very mild and the desired cyclization products could be obtained in good yield. This strategy allows the generation of N-substituted 3,4-dihydroisoquinolinone derivatives with substituents at the 3-position. N-Alkylated 3,4-dihydroisoquinolinone derivatives could be synthesized by N-alkylation of 3,3′-dimethyl-3,4-dihydroisoquinoline derivatives followed by oxidation of the resulting iminium salts.![]()
Collapse
Affiliation(s)
- Aoi Tazawa
- Sohyaku Innovative Research Division
- Mitsubishi Tanabe Pharma Corporation
- Yokohama-shi
- Japan
- Faculty of Pharmaceutical Sciences
| | - Junki Ando
- Sohyaku Innovative Research Division
- Mitsubishi Tanabe Pharma Corporation
- Yokohama-shi
- Japan
| | - Kohei Ishizawa
- Sohyaku Innovative Research Division
- Mitsubishi Tanabe Pharma Corporation
- Yokohama-shi
- Japan
| | - Isao Azumaya
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
| | - Hidemasa Hikawa
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
| | - Minoru Tanaka
- Sohyaku Innovative Research Division
- Mitsubishi Tanabe Pharma Corporation
- Yokohama-shi
- Japan
| |
Collapse
|
6
|
|
7
|
|
8
|
Mountford AJ, Clegg W, Coles SJ, Harrington RW, Horton PN, Humphrey SM, Hursthouse MB, Wright JA, Lancaster SJ. The Synthesis, Structure and Reactivity of B(C6F5)3-Stabilised Amide (MNH2) Complexes of the Group 4 Metals. Chemistry 2007; 13:4535-47. [PMID: 17295366 DOI: 10.1002/chem.200601751] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Treatment of the homoleptic titanium amides [Ti(NR(2))(4)] (R=Me or Et) with the Brønsted acidic reagent H(3)NB(C(6)F(5))(3) results in the elimination of one molecule of amine and the formation of the four-coordinate amidoborate complexes [Ti(NR(2))(3){NH(2)B(C(6)F(5))(3)}], the identity of which was confirmed by X-ray crystallography. The reaction with [Zr(NMe(2))(4)] proceeds similarly but with retention of the amine ligand to give the trigonal-bipyramidal complex [Zr(NMe(2))(3){NH(2)B(C(6)F(5))(3)}(NMe(2)H)]. Cyclopentadienyl (Cp) amidoborate complexes, [MCp(NR(2))(2){NH(2)B(C(6)F(5))(3)}] (M=Ti, R=Me or Et; M=Zr, R=Me) can be prepared from [MCp(NR(2))(3)] and H(3)NB(C(6)F(5))(3), and exhibit greater thermal stability than the cyclopentadienyl-free compounds. H(3)NB(C(6)F(5))(3) reacts with nBuLi or LiN(SiMe(3))(2) to give LiNH(2)B(C(6)F(5))(3), which complexes with strong Lewis acids to form ion pairs that contain weakly coordinating anions. The attempted synthesis of metallocene amidoborate complexes from dialkyl or diamide precursors and H(3)NB(C(6)F(5))(3) was unsuccessful. However, LiNH(2)B(C(6)F(5))(3) does react with the highly electrophilic reagents [MCp(2)Me(mu-Me)B(C(6)F(5))(3)] to give [MCp(2)Me(mu-NH(2))B(C(6)F(5))(3)] (M=Zr or Hf). Comparison of the molecular structures of the Group 4 amidoborate complexes reveals very similar B--N, Ti--N and Zr--N bond lengths, which are consistent with a description of the bonding as a dative interaction between an {M(L)(n)(NH(2))} fragment and the Lewis acid B(C(6)F(5))(3). Each of the structures has an intramolecular hydrogen-bonding arrangement in which one of the nitrogen-bonded hydrogen atoms participates in a bifurcated FHF interaction to ortho-F atoms.
Collapse
Affiliation(s)
- Andrew J Mountford
- Wolfson Materials and Catalysis Centre, School of Chemical Sciences and Pharmacy, University of East Anglia, Norwich, UK
| | | | | | | | | | | | | | | | | |
Collapse
|
9
|
DeNinno MP, Eller C, Etienne JB. The preparation and intra- and intermolecular addition reactions of acyclic N-acylimines: application to the synthesis of (+/-)-sertraline. J Org Chem 2001; 66:6988-93. [PMID: 11597218 DOI: 10.1021/jo010370l] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Intramolecular endo-cyclization reactions of N-acyliminium ions have seen wide application for the synthesis of heterocyclic compounds. The corresponding exocyclic variant, which would provide 1-aminotetralin derivatives, for example, has little precedent. We have discovered that acyclic N-acylcarbamates can be readily reduced to the corresponding N-acylhemiaminal derivatives in high yield using DIBAL as the reducing agent. These intermediates are remarkably stable and, if desired, can be purified and stored. The acyclic N-acylhemiaminals undergo both intra- and intermolecular nucleophilic addition reactions mediated by strong Lewis acids, such as TiCl(4). Diastereoselectivity, induced either by a substituent on the newly formed ring, or by utilizing a chiral ester on the carbamic acid, was disappointingly low. This methodology was successfully applied to the synthesis of the racemic form of the marketed antidepressant sertraline.
Collapse
Affiliation(s)
- M P DeNinno
- PGRD Groton Laboratories, Pfizer Inc., Groton, Connecticut 06340, USA.
| | | | | |
Collapse
|
10
|
Heaney H, Taha MO. N-Acyliminium ion cyclisation versus rearrangement. The synthesis of 13,13-dimethylberberines and 3,4-dimethylisoquinolin-1-ones. Tetrahedron Lett 2000. [DOI: 10.1016/s0040-4039(00)00081-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
11
|
Heaney H, Taha MO. The bis(homoallylic) stabilisation of an acyliminium ion and reactions with nucleophiles. Tetrahedron Lett 1998. [DOI: 10.1016/s0040-4039(98)00486-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
12
|
Fisher MJ, Gunn BP, Harms CS, Kline AD, Mullaney JT, Scarborough RM, Skelton MA, Um SL, Utterback BG, Jakubowski JA. Dihydroisoquinolone RGD mimics. Exploration of the aspartate isostere. Bioorg Med Chem Lett 1997. [DOI: 10.1016/s0960-894x(97)10014-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|