1
|
Donthoju A, Munakala A, Ellandula S, Chegondi R. Palladium(0)-Catalyzed Remote Decarboxylative Allylation and Base-Mediated 1,3-Migration. J Org Chem 2022; 87:8267-8276. [PMID: 35671458 DOI: 10.1021/acs.joc.2c00961] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Herein we have reported the palladium(0)-catalyzed decarboxylative oxa-Michael addition/remote α-allylation/1,3- migration of prochiral allyl carbonate-tethered cyclohexadienones in good yields. This unconventional intramolecular rearrangement is triggered by the base-mediated retro-Michael ring-opening reaction (β-elimination) and subsequent syn-selective oxa-Michael addition on the less substituted enone functionality. The generality of tandem decarboxylative allylation was examined with various substrates and in the gram-scale reaction.
Collapse
Affiliation(s)
- Ashok Donthoju
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Anandarao Munakala
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Sushma Ellandula
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India
| | - Rambabu Chegondi
- Department of Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| |
Collapse
|
2
|
Li C, Ragab SS, Liu G, Tang W. Enantioselective formation of quaternary carbon stereocenters in natural product synthesis: a recent update. Nat Prod Rep 2021; 37:276-292. [PMID: 31515549 DOI: 10.1039/c9np00039a] [Citation(s) in RCA: 107] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Covering: 2013-2018 Natural products bearing quaternary carbon stereocenters have attracted tremendous interest from the synthetic community due to their diverse biological activities and fascinating molecular architectures. However, the construction of these molecules in an enantioselective fashion remains a long-standing challenge because of the lack of efficient asymmetric catalytic methods for installing these motifs. The rapid progress in the development of new-generation efficient chiral catalysts has opened the door for several asymmetric reactions, such as Michael addition, dearomative cyclization, polyene cyclization, α-arylation, cycloaddition, allylation, for the construction of quaternary carbon stereocenters in a highly enantioselective fashion. These asymmetric catalytic methods have greatly facilitated the synthesis of complex natural products with improved output and overall efficiency. In this concise review, we highlight the progress in the last six years in complex natural product synthesis, in which at least one quaternary carbon stereocenter has been constructed via asymmetric catalytic technologies, with particular emphasis on the analysis of the stereochemical model of each enantioselective transformation.
Collapse
Affiliation(s)
- Chengxi Li
- State Key Laboratory of Bio-Organic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling Ling Road, Shanghai 200032, China.
| | - Sherif Shaban Ragab
- State Key Laboratory of Bio-Organic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling Ling Road, Shanghai 200032, China. and Photochemistry Department, Chemical Industries Research Division, National Research Centre, Dokki, 12622, Giza, Egypt
| | - Guodu Liu
- State Key Laboratory of Bio-Organic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling Ling Road, Shanghai 200032, China. and Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, China.
| | - Wenjun Tang
- State Key Laboratory of Bio-Organic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling Ling Road, Shanghai 200032, China.
| |
Collapse
|
3
|
Ogawa S, Miyata K, Kawakami S, Tanaka S, Kitamura M. CpRuII-chiral bisamidine complex catalyzed asymmetric Carroll-type decarboxylative allylation of β-keto allyl esters. Tetrahedron 2020. [DOI: 10.1016/j.tet.2019.130888] [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]
|
4
|
Gill MA, Manthorpe JM. Development of Palladium-Catalyzed Decarboxylative Allylation of Electron-Deficient Sulfones and Identification of Unusual Side Products. J Org Chem 2019; 84:6028-6039. [PMID: 30964285 DOI: 10.1021/acs.joc.9b00068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The use of sulfones as electron-withdrawing groups in substrates for palladium-catalyzed decarboxylative allylation was explored. A previously published trifluoromethanesulfonyl-based substrate was highly reactive and selective under mild conditions, but the substrate scope was not readily expanded. Instead, 3,5-bis(trifluoromethyl)phenyl sulfones were employed, thereby simultaneously retaining most of the electron deficiency and providing facile synthetic access. Optimization of the catalytic conditions to maximize the product distribution to a synthetically useful level of the allylation product over the protonation side product proved extremely challenging, with inconsistent and irreproducible results afforded with Pd2(dba)3 as the palladium source. A variety of substrates were subjected to the optimized catalytic conditions of PdCp(1-cinnamyl) and Xantphos in tetrahydrofuran at 50 °C for 30 min. These conditions were applicable to all substrates with the exception of the α,α-dimethyl allyl ester, which required more forcing conditions and afforded four products: the allylation and protonation products, as expected, along with a cyclopropylation product and an unprecedented pseudodimeric product. The mechanism for the formation of these unusual side products is considered.
Collapse
Affiliation(s)
- Monica A Gill
- Department of Chemistry , Carleton University , 1121 Colonel By Drive , 203 Steacie Building, Ottawa , Ontario K1B 3Z8 , Canada
| | - Jeffrey M Manthorpe
- Department of Chemistry , Carleton University , 1121 Colonel By Drive , 203 Steacie Building, Ottawa , Ontario K1B 3Z8 , Canada
| |
Collapse
|
5
|
Bocekova‐Gajdošíkova E, Epik B, Chou J, Akiyama K, Fukui N, Guénée L, Kündig EP. Microwave‐Assisted Synthesis and Transformations of Cationic CpRu(II)(naphthalene) and CpRu(II)(naphthoquinone) Complexes. Helv Chim Acta 2019. [DOI: 10.1002/hlca.201900076] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Eva Bocekova‐Gajdošíkova
- Department of Organic ChemistryUniversity of Geneva Quai Ernest Ansermet 30 CH-1211 Geneva 4 Switzerland
| | - Bugra Epik
- Department of Organic ChemistryUniversity of Geneva Quai Ernest Ansermet 30 CH-1211 Geneva 4 Switzerland
| | - Jingyu Chou
- Department of Organic ChemistryUniversity of Geneva Quai Ernest Ansermet 30 CH-1211 Geneva 4 Switzerland
| | - Katsuhiro Akiyama
- Department of Organic ChemistryUniversity of Geneva Quai Ernest Ansermet 30 CH-1211 Geneva 4 Switzerland
| | - Nobuaki Fukui
- Department of Organic ChemistryUniversity of Geneva Quai Ernest Ansermet 30 CH-1211 Geneva 4 Switzerland
| | - Laure Guénée
- Laboratory of CrystallographyUniversity of Geneva Quai Ernest Ansermet 24 CH-1211 Geneva 4 Switzerland
| | - E. Peter Kündig
- Department of Organic ChemistryUniversity of Geneva Quai Ernest Ansermet 30 CH-1211 Geneva 4 Switzerland
| |
Collapse
|
6
|
Tokumaru T, Nakata K. InCl3-promoted intramolecular decarboxylative etherification of benzylic carbonates. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
7
|
Xiang S, Lu Z, He J, Le MaiHoang K, Zeng J, Liu XW. β-Type Glycosidic Bond Formation by Palladium-Catalyzed Decarboxylative Allylation. Chemistry 2013; 19:14047-51. [DOI: 10.1002/chem.201303241] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2013] [Indexed: 11/12/2022]
|
8
|
Zeng J, Ma J, Xiang S, Cai S, Liu X. Stereoselective β‐
C
‐Glycosylation by a Palladium‐Catalyzed Decarboxylative Allylation: Formal Synthesis of Aspergillide A. Angew Chem Int Ed Engl 2013; 52:5134-7. [DOI: 10.1002/anie.201210266] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2012] [Indexed: 01/14/2023]
Affiliation(s)
- Jing Zeng
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore)
| | - Jimei Ma
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore)
| | - Shaohua Xiang
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore)
| | - Shuting Cai
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore)
| | - Xue‐Wei Liu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore)
| |
Collapse
|
9
|
Zeng J, Ma J, Xiang S, Cai S, Liu XW. Stereoselective β-C-Glycosylation by a Palladium-Catalyzed Decarboxylative Allylation: Formal Synthesis of Aspergillide A. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201210266] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
10
|
|
11
|
Weaver JD, Recio A, Grenning AJ, Tunge JA. Transition metal-catalyzed decarboxylative allylation and benzylation reactions. Chem Rev 2011; 111:1846-913. [PMID: 21235271 PMCID: PMC3116714 DOI: 10.1021/cr1002744] [Citation(s) in RCA: 953] [Impact Index Per Article: 73.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A review. Transition metal catalyzed decarboxylative allylations, benzylations, and interceptive allylations are reviewed.
Collapse
Affiliation(s)
- Jimmie D. Weaver
- Department of Chemistry, The University of Kansas, Lawrence, KS 66045
| | - Antonio Recio
- Department of Chemistry, The University of Kansas, Lawrence, KS 66045
| | | | - Jon A. Tunge
- Department of Chemistry, The University of Kansas, Lawrence, KS 66045
| |
Collapse
|
12
|
Grenning AJ, Tunge JA. Deacylative allylation of nitroalkanes: unsymmetric bisallylation by a three-component coupling. Angew Chem Int Ed Engl 2011; 50:1688-91. [PMID: 21308933 PMCID: PMC3116692 DOI: 10.1002/anie.201006273] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2010] [Indexed: 11/10/2022]
Affiliation(s)
- Alexander J. Grenning
- Department of Chemistry, University of Kansas, 1251 Wescoe Hall Drive, Lawrence, KS 66045-7582, (USA)
| | - Jon A. Tunge
- Department of Chemistry, University of Kansas, 1251 Wescoe Hall Drive, Lawrence, KS 66045-7582, (USA)
| |
Collapse
|
13
|
Sahli Z, Derrien N, Pascal S, Demerseman B, Roisnel T, Barrière F, Achard M, Bruneau C. Preparation of chiral ruthenium(iv) complexes and applications in regio- and enantioselective allylation of phenols. Dalton Trans 2011; 40:5625-30. [DOI: 10.1039/c0dt01812k] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
14
|
Grenning AJ, Tunge JA. Deacylative Allylation of Nitroalkanes: Unsymmetric Bisallylation by a Three-Component Coupling. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201006273] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
15
|
Ammar HB, Hassine BB, Fischmeister C, Dixneuf PH, Bruneau C. Imidazolium-Oxazoline Salts in Ruthenium-Catalyzed Allylic Substitution and Cross Metathesis of Formed Branched Isomers. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000718] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
16
|
Arena CG, Bruno G, Nicolò F. Chiral cyclopentadienyl ruthenium(II) complexes with P,P-ligands derived from (1R,2R)-1,2-diaminocyclohexane: Synthesis, crystal structures and catalytic activity in Diels–Alder reactions. Polyhedron 2010. [DOI: 10.1016/j.poly.2010.07.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
17
|
Ramachary DB, Vijayendar Reddy Y. A general approach to chiral building blocks via direct amino acid-catalyzed cascade three-component reductive alkylations: formal total synthesis of HIV-1 protease inhibitors, antibiotic agglomerins, brefeldin A, and (R)-gamma-hexanolide. J Org Chem 2010; 75:74-85. [PMID: 19954143 DOI: 10.1021/jo901799n] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Multicatalysis cascade (MCC) process for the synthesis of highly substituted chiral building blocks (2-alkyl-CH-acids, 2-alkylcyclohexane-1,3-diones, 2-alkylcyclopentane-1,3-diones, and H-P ketone analogues) is presented based on the cascade three-component reductive alkylation's (TCRA) platform. Herein, we developed the high-yielding alkylation of a variety of CH-acids with (R)-glyceraldehyde acetonide/(S)-Garner aldehyde and Hantzsch ester through amino acid-catalyzed TCRA reaction without racemization at the alpha-position to carbonyl. Direct sequential combination of the L-proline-catalyzed TCRA reaction with other reactions like cascade alkylation/ketenization/esterification (A/K/E), alkylation/ketenization/esterification/alkylation (A/K/E/A), Brønsted acid-catalyzed cascade hydrolysis/lactonization/esterification (H/L/E), hydrolysis/esterification (H/E), hydrolysis/oxy-Michael/dehydration (H/OM/DH), and Robinson annulation (RA) of CH-acids, chiral aldehydes, Hantzsch ester, diazomethane, methyl vinyl ketone, various active olefins, and acetylenes furnished the highly functionalized chiral building blocks in good to high yields with excellent diastereoselectivities. In this context, many of the pharmaceutically applicable chiral building blocks were prepared via MCC reactions.
Collapse
Affiliation(s)
- Dhevalapally B Ramachary
- School of Chemistry, University of Hyderabad, Central University (PO), Hyderabad 500 046, India.
| | | |
Collapse
|
18
|
Zhang HJ, Demerseman B, Xi Z, Bruneau C. Ruthenium Catalysts for Controlled Mono- and Bis-Allylation of Active Methylene Compounds with Aliphatic Allylic Substrates. Adv Synth Catal 2009. [DOI: 10.1002/adsc.200900498] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
19
|
Linder D, Buron F, Constant S, Lacour J. Enantioselective CpRu-Catalyzed Carroll Rearrangement - Ligand and Metal Source Importance. European J Org Chem 2008. [DOI: 10.1002/ejoc.200800854] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|