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Al Beiruty H, Zhylinska SS, Kutateladze N, Cheong HKT, Ñíguez JA, Burlingham SJ, Marset X, Guillena G, Chinchilla R, Alonso DA, Nugent TC. Enantioselective Catalytic Aldol Reactions in the Presence of Knoevenagel Nucleophiles: A Chemoselective Switch Optimized in Deep Eutectic Solvents Using Mechanochemistry. Molecules 2023; 29:4. [PMID: 38202587 PMCID: PMC10779746 DOI: 10.3390/molecules29010004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/06/2023] [Accepted: 12/10/2023] [Indexed: 01/12/2024] Open
Abstract
In the presence of different nucleophilic Knoevenagel competitors, cyclic and acyclic ketones have been shown to undergo highly chemoselective aldol reactions with aldehydes. In doing so, the substrate breadth for this emerging methodology has been significantly broadened. The method is also no longer beholden to proline-based catalyst templates, e.g., commercially available O-t-Bu-L-threonine is advantageous for acyclic ketones. The key insight was to exploit water-based mediums under conventional (in-water) and non-conventional (deep eutectic solvents) conditions. With few exceptions, high aldol-to-Knoevenagel chemoselectivity (>10:1) and good product profiles (yield, dr, and ee) were observed, but only in DESs (deep eutectic solvents) in conjunction with ball milling did short reaction times occur.
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Affiliation(s)
- Hanaa Al Beiruty
- School of Science, Constructor University, Campus Ring 1, 28759 Bremen, Germany
| | | | - Nino Kutateladze
- School of Science, Constructor University, Campus Ring 1, 28759 Bremen, Germany
| | | | - José A. Ñíguez
- Department of Organic Chemistry, Institute of Organic Synthesis (ISO), University of Alicante, P.O. Box 99, 03080 Alicante, Spain (G.G.); (R.C.)
| | - Sarah J. Burlingham
- Department of Organic Chemistry, Institute of Organic Synthesis (ISO), University of Alicante, P.O. Box 99, 03080 Alicante, Spain (G.G.); (R.C.)
| | - Xavier Marset
- Department of Organic Chemistry, Institute of Organic Synthesis (ISO), University of Alicante, P.O. Box 99, 03080 Alicante, Spain (G.G.); (R.C.)
| | - Gabriela Guillena
- Department of Organic Chemistry, Institute of Organic Synthesis (ISO), University of Alicante, P.O. Box 99, 03080 Alicante, Spain (G.G.); (R.C.)
| | - Rafael Chinchilla
- Department of Organic Chemistry, Institute of Organic Synthesis (ISO), University of Alicante, P.O. Box 99, 03080 Alicante, Spain (G.G.); (R.C.)
| | - Diego A. Alonso
- Department of Organic Chemistry, Institute of Organic Synthesis (ISO), University of Alicante, P.O. Box 99, 03080 Alicante, Spain (G.G.); (R.C.)
| | - Thomas C. Nugent
- School of Science, Constructor University, Campus Ring 1, 28759 Bremen, Germany
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Gudise VB, Settipalli PC, Reddy YP, Anwar S. Organocascade Synthesis of Spiro[chroman‐3,2′‐indanedione] Scaffolds via [4+2] or [1+1+4] Cyclisation. ChemistrySelect 2021. [DOI: 10.1002/slct.202103885] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Veera Babu Gudise
- Division of Chemistry Department of Sciences and Humanities Vignan's Foundation for Science Technology and Research Vadlamudi, Guntur 522 213 Andhra Pradesh India
| | - Poorna Chandrasekhar Settipalli
- Division of Chemistry Department of Sciences and Humanities Vignan's Foundation for Science Technology and Research Vadlamudi, Guntur 522 213 Andhra Pradesh India
| | - Yeruva Pavankumar Reddy
- Division of Chemistry Department of Sciences and Humanities Vignan's Foundation for Science Technology and Research Vadlamudi, Guntur 522 213 Andhra Pradesh India
| | - Shaik Anwar
- Division of Chemistry Department of Sciences and Humanities Vignan's Foundation for Science Technology and Research Vadlamudi, Guntur 522 213 Andhra Pradesh India
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Sharma D, Kumar M, Das P. Synthetic approaches for cyclohexane-1,3-diones: A versatile precursor for bioactive molecules. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1946824] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Dharminder Sharma
- PG Department of Chemistry, JCDAV College Dasuya, Dasuya, Punjab, India
- Chemical Technology Department, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India
| | - Manish Kumar
- Chemical Technology Department, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India
- Department of Chemistry, Government College Seraj at Lambathach, Thunag, Himachal Pradesh, India
| | - Pralay Das
- Chemical Technology Department, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
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4
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Nugent TC, Goswami F, Debnath S, Hussain I, Ali El Damrany Hussein H, Karn A, Nakka S. Harnessing Additional Capability from in Water Reaction Conditions: Aldol
versus
Knoevenagel Chemoselectivity. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Thomas C. Nugent
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
| | - Falguni Goswami
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
| | - Samarpita Debnath
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
| | - Ishtiaq Hussain
- Department of Pharmacy Abbottabad University of Science and Technology Havelian Abbottabad 22010 Pakistan
| | | | - Alka Karn
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
| | - Srinuvasu Nakka
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
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Yamagiwa Y, Haruna N, Kawakami H, Matsumoto K. Improved and Practical Synthesis of the Integrastatin Core. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20200070] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yoshiro Yamagiwa
- Department of Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Nozomi Haruna
- Department of Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Hideki Kawakami
- Department of Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Kouichi Matsumoto
- Department of Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
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Heravi MM, Janati F, Zadsirjan V. Applications of Knoevenagel condensation reaction in the total synthesis of natural products. MONATSHEFTE FUR CHEMIE 2020. [DOI: 10.1007/s00706-020-02586-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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7
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Shinohara R, Ogawa N, Kawashima H, Wada K, Saito S, Yamazaki T, Kobayashi Y. SN
2 Reaction of Diarylmethyl Anions at Secondary Alkyl and Cycloalkyl Carbons. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801596] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Riku Shinohara
- Department of Bioengineering; Tokyo Institute of Technology; Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan
| | - Narihito Ogawa
- Department of Bioengineering; Tokyo Institute of Technology; Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan
| | - Hidehisa Kawashima
- Department of Bioengineering; Tokyo Institute of Technology; Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan
| | - Kyohei Wada
- Department of Bioengineering; Tokyo Institute of Technology; Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan
| | - Shun Saito
- Department of Bioengineering; Tokyo Institute of Technology; Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan
| | - Takashi Yamazaki
- Division of Applied Chemistry, Institute of Engineering; Tokyo University of Agriculture and Technology; 2-24-16 Nakamachi Koganei 184-8588 Japan
| | - Yuichi Kobayashi
- Department of Bioengineering; Tokyo Institute of Technology; Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan
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Liu H, Wang Y, Guo X, Huo L, Xu Z, Zhang W, Qiu S, Yang B, Tan H. A Bioinspired Cascade Sequence Enables Facile Assembly of Methanodibenzo[b,f][1,5]dioxocin Flavonoid Scaffold. Org Lett 2018; 20:546-549. [DOI: 10.1021/acs.orglett.7b03630] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Hongxin Liu
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
- State
Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial
Key Laboratory of Microbial Culture Collection and Application, Guangdong
Open Laboratory of Applied Microbiology, Guangdong Institute of Microbiology, Guangzhou 510070, China
| | - Yu Wang
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Xueying Guo
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Luqiong Huo
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Zhifang Xu
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Weimin Zhang
- State
Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial
Key Laboratory of Microbial Culture Collection and Application, Guangdong
Open Laboratory of Applied Microbiology, Guangdong Institute of Microbiology, Guangzhou 510070, China
| | - Shengxiang Qiu
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Bao Yang
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Haibo Tan
- Program
for Natural Products Chemical Biology, Key Laboratory of Plant Resources
Conservation and Sustainable Utilization, Guangdong Provincial Key
Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
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9
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Li P, Liu Y, Ma N, Zhang W. l-Lysine Functionalized Polyacrylonitrile Fiber: A Green and Efficient Catalyst for Knoevenagel Condensation in Water. Catal Letters 2018. [DOI: 10.1007/s10562-017-2287-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Tan H, Liu H, Chen X, Chen H, Qiu S. Racemic total synthesis of dactyloidin and demethyldactyloidin through the dl-proline-catalyzed Knoevenagel condensation/[4 + 2] cycloaddition cascade. Org Biomol Chem 2015; 13:9977-83. [DOI: 10.1039/c5ob01636c] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient approach towards the first racemic total synthesis of dactyloidin (2) and demethyldactyloidin (3) is described.
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Affiliation(s)
- Haibo Tan
- Program for Natural Product Chemical Biology
- Key Laboratory Plant Resources Conservation and Sustainable Utilization
- South China Botanical Garden
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Hongxin Liu
- Program for Natural Product Chemical Biology
- Key Laboratory Plant Resources Conservation and Sustainable Utilization
- South China Botanical Garden
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Xinzheng Chen
- School of Chemical Biology and Biotechnology
- Shenzhen Graduate School of Peking University
- Shenzhen 518055
- People's Republic of China
| | - Huiyu Chen
- School of Chemical Biology and Biotechnology
- Shenzhen Graduate School of Peking University
- Shenzhen 518055
- People's Republic of China
| | - Shengxiang Qiu
- Program for Natural Product Chemical Biology
- Key Laboratory Plant Resources Conservation and Sustainable Utilization
- South China Botanical Garden
- Chinese Academy of Sciences
- Guangzhou 510650
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