1
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Zheng X, Guo X, Wang H, Zhou PP, Chen X. Total Synthesis of (±)-Rubriflordilactone A. J Am Chem Soc 2024; 146:7198-7203. [PMID: 38456819 DOI: 10.1021/jacs.4c01033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Abstract
A new and efficient synthesis of rubriflordilactone A has been realized. The key transformations include the following: (1) an intramolecular Prins cyclization to establish the seven-membered ring containing two contiguous stereocenters; (2) a Mukaiyama hydration/oxa-Michael cascade to construct the B-ring; and (3) an unprecedented stereocontrol intermolecular o-QM type [4 + 2]-cycloaddition to rapidly assemble core structure of rubriflordilactone A.
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Affiliation(s)
- Xudong Zheng
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Road, Lanzhou, Gansu 730000, China
| | - Xinlong Guo
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Road, Lanzhou, Gansu 730000, China
| | - Hongyu Wang
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Road, Lanzhou, Gansu 730000, China
| | - Pan-Pan Zhou
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Road, Lanzhou, Gansu 730000, China
| | - Xiaoming Chen
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, 222 South Tianshui Road, Lanzhou, Gansu 730000, China
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2
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Biswas S, Shit S, Behera BK, Sahu AK, Saikia AK. Leveraging cascade alkynyl Prins cyclization towards the stereoselective synthesis of spiro-furan quinazolinone scaffolds. Chem Commun (Camb) 2023; 59:14301-14304. [PMID: 37965888 DOI: 10.1039/d3cc04464e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
A TfOH-promoted, metal-free protocol has been unveiled for the synthesis of spiro-furan quinazolinones employing alkynol urea derivatives utilizing alkynyl Prins cyclization reaction. This methodology produces highly functionalized spiro-heterocycles in excellent yields with exclusive E-selectivity under ambient conditions. Furthermore, late-stage modifications incorporate bromide and acetyl functionalities into the synthesized spiro-heterocycles.
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Affiliation(s)
- Subhamoy Biswas
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India.
| | - Sudip Shit
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India.
| | - Bipin Kumar Behera
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India.
| | - Archana Kumari Sahu
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India.
| | - Anil K Saikia
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India.
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3
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Hayrapetyan D, Yussupova L, Kaipov A, Galyamova A. Electrochemical synthesis of spirocyclic morpholines and tetrahydrofurans via an oxidative dearomatisation strategy. Org Biomol Chem 2023; 21:7090-7094. [PMID: 37605629 DOI: 10.1039/d3ob01176c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/23/2023]
Abstract
Simple and scalable electrochemical oxidation of the electron-rich benzene ring followed by intramolecular capture of reactive cation-radical intermediates opens access to spirocyclic morpholines and tetrahydrofurans. The obtained molecules can be readily modified to value-added building blocks.
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Affiliation(s)
- Davit Hayrapetyan
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, 53 Kabanbay Batyr Ave., 010000 Astana, Kazakhstan.
| | - Lyailya Yussupova
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, 53 Kabanbay Batyr Ave., 010000 Astana, Kazakhstan.
| | - Almaz Kaipov
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, 53 Kabanbay Batyr Ave., 010000 Astana, Kazakhstan.
| | - Aigerim Galyamova
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, 53 Kabanbay Batyr Ave., 010000 Astana, Kazakhstan.
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4
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Ravi Kumar G, Rajashekhar Reddy M, Yogananda Chary D, Banik S, Sridhar B, Subba Reddy B. Cooperative catalytic Prins cyclization for the construction of azaspiro[5.5]undec-2-ene frameworks. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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5
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Reyes E, Prieto L, Uria U, Carrillo L, Vicario JL. Recent Advances in the Prins Reaction. ACS OMEGA 2022; 7:31621-31627. [PMID: 36120064 PMCID: PMC9476534 DOI: 10.1021/acsomega.2c04765] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 08/22/2022] [Indexed: 06/15/2023]
Abstract
The Prins reaction is a very convenient synthetic platform for the preparation of oxygen-containing heterocyclic compounds, especially tetrahydropyrans and tetrahydrofurans. While this reaction has been extensively used by synthetic chemists since its discovery, the last years have witnessed impressive improvements in its performance and scope and especially in the development of new catalytic and enantioselective versions. This mini-review presents these recent advances through selected representative examples.
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Affiliation(s)
- Efraim Reyes
- Department
of Organic and Inorganic Chemistry, University
of the Basque Country (UPV/EHU), P.O. Box 644, 48080 Bilbao, Spain
| | | | | | | | - Jose L. Vicario
- Department
of Organic and Inorganic Chemistry, University
of the Basque Country (UPV/EHU), P.O. Box 644, 48080 Bilbao, Spain
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6
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Gharpure SJ, Fartade DJ, Gupta KS, Patel RK. Transposition of an acrylate moiety in TMSOTf-mediated reaction of alkynyl vinylogous carbonates gives heterocyclic dienes. Chem Commun (Camb) 2022; 58:9762-9765. [PMID: 35959727 DOI: 10.1039/d2cc03802a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
TMSOTf-mediated reaction of alkynyl vinylogous carbonates serendipitously gave 1,4-oxazepine and dihydropyran dienes via transposition of an ethyl acrylate moiety involving intramolecular cascade Prins-type cyclization/retro-oxa-Michael reaction/cycloisomerisation. The developed atom-economical protocol selectively provides an E double bond geometry. Dihydropyran dienes could be reduced diastereoselectively using Et3SiH/TMSOTf or could be transformed into polycyclic heterocycles by Heck reaction.
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Affiliation(s)
- Santosh J Gharpure
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai - 400076, India.
| | - Dipak J Fartade
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai - 400076, India.
| | - Krishna S Gupta
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai - 400076, India.
| | - Raj K Patel
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai - 400076, India.
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7
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Zhang X, Tong Y, Li G, Zhao H, Chen G, Yao H, Tong R. 1,5-Allyl Shift by a Sequential Achmatowicz/Oxonia-Cope/Retro-Achmatowicz Rearrangement. Angew Chem Int Ed Engl 2022; 61:e202205919. [PMID: 35670657 DOI: 10.1002/anie.202205919] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Indexed: 12/12/2022]
Abstract
1,3-Allyl and 1,2-allyl shifts through [3,3]- and [2,3]-sigmatropic rearrangements are well-established and widely used in organic synthesis. In contrast, 1,5-allyl shift through related [3,5]-sigmatropic rearrangement is unknown because [3,5]-sigmatropic rearrangement is thermally Woodward-Hoffmann forbidden. Herein, we report an unexpected discovery of a formal 1,5-allyl shift of allyl furfuryl alcohol through a 2-step sequential rearrangement. Mechanistically, this formal 1,5-allyl shift is achieved through a sequential ring expansion/contraction rearrangement: 1) Achmatowicz rearrangement (ring expansion), and 2) cascade oxonia-Cope rearrangement/retro-Achmatowicz rearrangement (ring contraction). This new 1,5-allyl shift method is demonstrated with >20 examples and expected to find applications in organic synthesis and materials chemistry.
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Affiliation(s)
- Xiayan Zhang
- Department of Chemistry, The Hong Kong University of Science and Technology, Clearwater Bay, Kowloon, Hong Kong, China.,Hong Kong Branch of the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), The Hong Kong University of Science and Technology, Clearwater Bay, Kowloon, Hong Kong, China
| | - Yi Tong
- Department of Chemistry, The Hong Kong University of Science and Technology, Clearwater Bay, Kowloon, Hong Kong, China
| | - Gang Li
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Hao Zhao
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Guanye Chen
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Hongliang Yao
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Rongbiao Tong
- Department of Chemistry, The Hong Kong University of Science and Technology, Clearwater Bay, Kowloon, Hong Kong, China.,Hong Kong Branch of the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), The Hong Kong University of Science and Technology, Clearwater Bay, Kowloon, Hong Kong, China.,Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
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8
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BF3*OEt2 catalyzed synthesis of spiropyrrolidine frameworks via (3,5)-oxonium-ene cyclization. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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9
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Zhang XY, Tong Y, Li G, Zhao H, Chen G, Yao H, Tong R. 1,5‐Allyl Shift by a Sequential Achmatowicz/Oxonia‐Cope/Retro‐Achmatowicz Rearrangement. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202205919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xiayan Y. Zhang
- Department of Chemistry The Hong Kong University of Science and Technology Clearwater Bay, Kowloon, Hong Kong China
- Hong Kong Branch of the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) The Hong Kong University of Science and Technology Clearwater Bay, Kowloon, Hong Kong China
| | - Yi Tong
- Department of Chemistry The Hong Kong University of Science and Technology Clearwater Bay, Kowloon, Hong Kong China
| | - Gang Li
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization Guangdong Public Laboratory of Wild Animal Conservation and Utilization Institute of Zoology Guangdong Academy of Sciences Guangzhou Guangdong, 510260 China
| | - Hao Zhao
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization Guangdong Public Laboratory of Wild Animal Conservation and Utilization Institute of Zoology Guangdong Academy of Sciences Guangzhou Guangdong, 510260 China
| | - Guanye Chen
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization Guangdong Public Laboratory of Wild Animal Conservation and Utilization Institute of Zoology Guangdong Academy of Sciences Guangzhou Guangdong, 510260 China
| | - Hongliang Yao
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization Guangdong Public Laboratory of Wild Animal Conservation and Utilization Institute of Zoology Guangdong Academy of Sciences Guangzhou Guangdong, 510260 China
| | - Rongbiao Tong
- Department of Chemistry The Hong Kong University of Science and Technology Clearwater Bay, Kowloon, Hong Kong China
- Hong Kong Branch of the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) The Hong Kong University of Science and Technology Clearwater Bay, Kowloon, Hong Kong China
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization Guangdong Public Laboratory of Wild Animal Conservation and Utilization Institute of Zoology Guangdong Academy of Sciences Guangzhou Guangdong, 510260 China
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10
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Tadiparthi K, Roy A, Sakirolla R, Subba Reddy BV, Singh Yadav J. Synthetic Applications of Prins Cyclization in Natural Product Syntheses. CHEM REC 2022; 22:e202200044. [PMID: 35532222 DOI: 10.1002/tcr.202200044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 04/22/2022] [Indexed: 11/07/2022]
Abstract
The natural products having tetrahydropyran unit with multiple chiral centers serve as magnificent building blocks for various active pharmaceutical ingredients (APIs). 'Prins cyclization is one of the wonderful strategies to construct tetrahydropyran unit stereoselectively in asymmetric synthesis. In this account, we discuss our research efforts toward the synthesis of various natural products from the past two decades (2005-2020) by using Prins cyclization as a key step. Further, the synthetic utility of this reaction was investigated and well demonstrated on various molecules successfully.
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Affiliation(s)
- Krishnaji Tadiparthi
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, 560029, India
| | - Allen Roy
- Department of Chemistry, CHRIST (Deemed to be University), Hosur Road, Bangalore, 560029, India
| | - Raghavendra Sakirolla
- Department of Chemistry, Central University of Karnataka, Gulbarga, Karnataka - 585367, India.,Fluoro & Agrochemicals, CSIR-Indian Institute of Chemical Technology, Hyderabad, 500007, India
| | - B V Subba Reddy
- Fluoro & Agrochemicals, CSIR-Indian Institute of Chemical Technology, Hyderabad, 500007, India
| | - Jhillu Singh Yadav
- Fluoro & Agrochemicals, CSIR-Indian Institute of Chemical Technology, Hyderabad, 500007, India.,School of Science, Indrashil University, Kadi, Mehsana, Gujarat - 382740, India
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11
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Yang D, Wang C, Wang Y, Liu G, Cheng T, Liu R. One-pot enantioselective construction of 3,4-dihydro-2H-1,4-oxazines over Ru/Au relay catalysis and its mechanistic serendipity. Org Chem Front 2022. [DOI: 10.1039/d1qo01482j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One-pot enantioselective construction of 3,4-dihydro-2H-1,4-oxazines have been developed through the transfer hydrogenation/cyclization enantio-relay process using Ru and Au bimetallic catalysts.
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Affiliation(s)
- Dongfeng Yang
- Joint Laboratory of International Cooperation of Resource Chemistry of Ministry of Education, Key Laboratory of Resource Chemistry of Ministry of Education, and Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Normal University, Shanghai, China
| | - Chengyi Wang
- Joint Laboratory of International Cooperation of Resource Chemistry of Ministry of Education, Key Laboratory of Resource Chemistry of Ministry of Education, and Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Normal University, Shanghai, China
| | - Yu Wang
- Joint Laboratory of International Cooperation of Resource Chemistry of Ministry of Education, Key Laboratory of Resource Chemistry of Ministry of Education, and Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Normal University, Shanghai, China
| | - Guohua Liu
- Joint Laboratory of International Cooperation of Resource Chemistry of Ministry of Education, Key Laboratory of Resource Chemistry of Ministry of Education, and Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Normal University, Shanghai, China
| | - Tanyu Cheng
- Joint Laboratory of International Cooperation of Resource Chemistry of Ministry of Education, Key Laboratory of Resource Chemistry of Ministry of Education, and Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Normal University, Shanghai, China
| | - Rui Liu
- Joint Laboratory of International Cooperation of Resource Chemistry of Ministry of Education, Key Laboratory of Resource Chemistry of Ministry of Education, and Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Normal University, Shanghai, China
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12
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Fuwa H. Total Synthesis of (−)-Exiguolide, a Potent Anticancer Marine Macrolide. HETEROCYCLES 2022. [DOI: 10.3987/rev-22-983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Zheng H, Wang K, De Angelis L, Arman HD, Doyle MP. Brønsted Acid Catalyzed Oxocarbenium-Olefin Metathesis/Rearrangements of 1 H-Isochromene Acetals with Vinyl Diazo Compounds. J Am Chem Soc 2021; 143:15391-15399. [PMID: 34510888 DOI: 10.1021/jacs.1c07271] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
An oxocarbenium-olefin cross metathesis occurs during Brønsted acid catalyzed reactions of 1H-isochromene acetals with vinyl diazo compounds. Formally a carbonyl-alkene [2 + 2]-cyclization between isobenzopyrylium ions and the vinyl group of vinyl diazoesters, the retro-[2 + 2] cycloaddition produces a tethered alkene and a vinyl diazonium ion that, upon loss of dinitrogen, undergoes a highly selective carbocationic cascade rearrangements to diverse products whose formation is controlled by reactant substituents. Polysubstituted benzobicyclo[3.3.1]oxocines, benzobicyclo[3.2.2]oxepines, benzobicyclopropane, and naphthalenes are obtained in good to excellent yields and selectivities. Furthermore, isotopic tracer and control experiments shed light on the oxocarbenium-olefin metathesis/rearrangement process as well as on the origin of the interesting substituent-dependent selectivity.
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Affiliation(s)
| | | | | | | | - Michael P Doyle
- Department of Chemistry, The University of Texas at San Antonio, San Antonio, Texas 78249, United States
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14
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Catalytic δ-hydroxyalkynone rearrangement in the stereoselective total synthesis of centrolobine, engelheptanoxides A and C and analogues. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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15
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Hayrapetyan D, Stepanova V. Facile Synthesis of Spirocyclic Lactams via [3+2] and [3+3] Aza‐Annulation Reactions. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100255] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Davit Hayrapetyan
- Department of Chemistry School of Sciences and Humanities Nazarbayev University 53 Kabanbay Batyr Ave. 010000 Nur-Sultan Kazakhstan
| | - Valeriya Stepanova
- Department of Chemistry School of Sciences and Humanities Nazarbayev University 53 Kabanbay Batyr Ave. 010000 Nur-Sultan Kazakhstan
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16
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Satteyyanaidu V, Chandrashekhar R, Reddy BVS, Lalli C. Modulating Prins Cyclization
versus
Tandem Prins Processes for the Synthesis of Hexahydro‐1
H
‐pyrano[3,4‐
c
]chromenes. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Vallabhareddy Satteyyanaidu
- Fluoro & Agrochemicals CSIR-Indian Institute of Chemical Technology Hyderabad 500 007
- Academy of Scientific and Innovative Research (AcSIR) New Delhi 110025 India
| | - Rapelli Chandrashekhar
- Fluoro & Agrochemicals CSIR-Indian Institute of Chemical Technology Hyderabad 500 007
- Academy of Scientific and Innovative Research (AcSIR) New Delhi 110025 India
| | - B. V. Subba Reddy
- Fluoro & Agrochemicals CSIR-Indian Institute of Chemical Technology Hyderabad 500 007
- Academy of Scientific and Innovative Research (AcSIR) New Delhi 110025 India
| | - Claudia Lalli
- CNRS ISCR – UMR 6226 Univ Rennes 35000 Rennes France
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17
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Bhowmik A, Das S, Sarkar W, Saidalavi KM, Mishra A, Roy A, Deb I. Diastereoselective Spirocyclization via Intramolecular C(
sp
3
)−H Bond Functionalization Triggered by Sequential [1,5]‐Hydride Shift/Cyclization Process: Approach to Spiro‐tetrahydroquinolines. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202001011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Arup Bhowmik
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Sumit Das
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
- Academy of Scientific and Innovative Research (AcSIR). Kamla Nehru Nagar 201002 Ghaziabad India
| | - Writhabrata Sarkar
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - K. M. Saidalavi
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Aniket Mishra
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Anupama Roy
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
| | - Indubhusan Deb
- Organic and Medicinal Chemistry Division Indian Institute of Chemical Biology 4-Raja S. C. Mullick Road, Jadavpur Kolkata 700032 India
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18
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Padmaja P, Reddy PN, Subba Reddy BV. Tandem Prins cyclizations for the construction of oxygen containing heterocycles. Org Biomol Chem 2020; 18:7514-7532. [PMID: 32940271 DOI: 10.1039/d0ob00960a] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Tandem Prins cyclization is a versatile method for the synthesis of fused/bridged/spirotetrahydropyran scaffolds. Therefore, it has become a powerful tool for the stereoselective synthesis of oxygen/nitrogen containing heterocycles. Indeed, previous review articles on Prins spirocyclization illustrate the synthesis of spirotetrahydropyran derivatives and the aza-Prins reaction demonstrates its application in the total synthesis of natural products. The current review is devoted specifically to highlight tandem Prins cyclizations for the construction of fused scaffolds and related frameworks with a particular emphasis on recent applications. The mechanistic aspects and the scope of the methods are briefly discussed herein.
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Affiliation(s)
- P Padmaja
- Fluoro & Agrochemicals, CSIR-Indian Institute of Chemical Technology, Hyderabad, India.
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19
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Rapelli C, Sridhar B, Subba Reddy BV. Tandem Prins cyclization for the synthesis of indole fused spiro-1,4-diazocane scaffolds. Org Biomol Chem 2020; 18:6710-6715. [PMID: 32820793 DOI: 10.1039/d0ob01384f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
A novel strategy has been developed for the synthesis of indole fused spiro-1,4-diazocane derivatives. Using a tandem Prins cyclization, this is the first report on the synthesis of eight-membered spirodiazocane scaffolds, which are less accessible due to ring strain but more relevant to drug discovery.
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20
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Chen X, Jiang Y, Geng H, Liu X, Huang Y, Lu J, Gao C, Zhang S, Zhang J, Wang W. Aldehydes Switch Regioselectivity: a Prins Cyclization Strategy for the Synthesis of Indoline‐fused THFs and Indole‐fused Oxepanes. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000100] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Xiaobei Chen
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
| | - Yuanrui Jiang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical SciencesSoochow University 199 Ren'ai Road Suzhou, Jiangsu 215123 People's Republic of China
| | - Huihui Geng
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
| | - Xingyu Liu
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
| | - Yizhuo Huang
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
| | - Jingwei Lu
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
| | - Chenjing Gao
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
| | - Shilei Zhang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical SciencesSoochow University 199 Ren'ai Road Suzhou, Jiangsu 215123 People's Republic of China
| | - Jian Zhang
- Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of Education, Clinical and Fundamental Research Center, Renji HospitalShanghai Jiao-Tong University School of Medicine Shanghai 200025 People's Republic of China
| | - Wei Wang
- State Key Laboratory of Bioengineering Reactor, and Shanghai Key Laboratory of New Drug Design, School of PharmacyEast China University of Science & Technology Shanghai 200237 People's Republic of China
- Department of Pharmacology and Toxicology, and BIO5 InstituteUniversity of Arizona 1703 E. Mabel St., P. O. Box 210207 Tucson AZ 85721–0207 USA
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21
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Uraguchi D, Ueoka F, Tanaka N, Kizu T, Takahashi W, Ooi T. A Structurally Robust Chiral Borate Ion: Molecular Design, Synthesis, and Asymmetric Catalysis. Angew Chem Int Ed Engl 2020; 59:11456-11461. [DOI: 10.1002/anie.202001637] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 03/12/2020] [Indexed: 02/02/2023]
Affiliation(s)
- Daisuke Uraguchi
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Fumito Ueoka
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Naoya Tanaka
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Tomohito Kizu
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Wakana Takahashi
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Takashi Ooi
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
- Institute of Transformative Bio-Molecules (WPI-ITbM) Nagoya University Nagoya 464-8601 Japan
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22
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Uraguchi D, Ueoka F, Tanaka N, Kizu T, Takahashi W, Ooi T. A Structurally Robust Chiral Borate Ion: Molecular Design, Synthesis, and Asymmetric Catalysis. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001637] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Daisuke Uraguchi
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Fumito Ueoka
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Naoya Tanaka
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Tomohito Kizu
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Wakana Takahashi
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
| | - Takashi Ooi
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Nagoya 464-8603 Japan
- Institute of Transformative Bio-Molecules (WPI-ITbM) Nagoya University Nagoya 464-8601 Japan
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23
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Sultana S, Lee YR. Construction of Halofunctionalized Indenes via a Cascade Prins‐Nazarov Cyclization Promoted by Dual Roles of BX
3. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901266] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Sabera Sultana
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 Republic of Korea
| | - Yong Rok Lee
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 Republic of Korea
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24
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Nair PN, Swathi V, Nishigandha G, Sridhar B, Reddy JG, Reddy BVS. Construction of Oxa-Bridged Tetracyclic Frameworks through a Prins Bicyclic Annulation. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801788] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Preethi N. Nair
- Fluoro & Agrochemicals; CSIR-Indian Institute of Chemical Technology; 500 007 Hyderabad India
| | - Vangala Swathi
- Fluoro & Agrochemicals; CSIR-Indian Institute of Chemical Technology; 500 007 Hyderabad India
| | - Ghaytadak Nishigandha
- Fluoro & Agrochemicals; CSIR-Indian Institute of Chemical Technology; 500 007 Hyderabad India
| | - Balasubramanian Sridhar
- Laboratory of X-ray Crystallography; CSIR-Indian Institute of Chemical Technology; 500 007 Hyderabad India
| | - Jithender G Reddy
- Academy of Scientific and Innovative Research (AcSIR); New Delhi - 110025 India
| | - Basi V. Subba Reddy
- Fluoro & Agrochemicals; CSIR-Indian Institute of Chemical Technology; 500 007 Hyderabad India
- Centre for NMR and Structural Chemistry; CSIR-Indian Institute of Chemical Technology; 500 007 Hyderabad India
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25
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Kotipalli T, Hou D. Synthesis of 3‐Bromoindenes from 4‐Alkynyl Alcohols/Sulfonamides and Aldehydes via Prins Cyclization, Ring‐Opening and Friedel‐Crafts Reactions. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900292] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Trimurtulu Kotipalli
- Department of ChemistryNational Central University Jhong-Li City Taoyuan Taiwan 32001
| | - Duen‐Ren Hou
- Department of ChemistryNational Central University Jhong-Li City Taoyuan Taiwan 32001
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26
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Chandrashekhar R, Sridhar B, Reddy BVS. Substrate‐Controlled Aza‐Ene/Prins Cyclization for the Synthesis of Dihydroquinoline and Oxocene Derivatives. ChemistrySelect 2019. [DOI: 10.1002/slct.201900095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Rapelli Chandrashekhar
- Fluoro & AgrochemicalsLaboratory of X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad –500 007 India
- Academy of Scientific and Innovative Research New Delhi 110025
| | - Balasubramanian Sridhar
- Fluoro & AgrochemicalsLaboratory of X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad –500 007 India
| | - Basi V. Subba Reddy
- Fluoro & AgrochemicalsLaboratory of X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad –500 007 India
- Academy of Scientific and Innovative Research New Delhi 110025
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27
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Satteyyanaidu V, Sridhar B, Reddy BVS. TMSOTf‐Promoted Synthesis of 4‐(2‐Aryl or 2‐Alkyl‐3,6‐dihydro‐2
H
‐pyran‐4‐yl)‐1,2,3,6‐tetrahydropyridine Derivatives. ChemistrySelect 2019. [DOI: 10.1002/slct.201803896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Vallabhareddy Satteyyanaidu
- Fluoro & AgrochemicalsLaboratory for X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad –500 007 India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi-110025, India
| | - Balasubramanian Sridhar
- Fluoro & AgrochemicalsLaboratory for X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad –500 007 India
| | - Basi V. Subba Reddy
- Fluoro & AgrochemicalsLaboratory for X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad –500 007 India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi-110025, India
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28
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Ni Y, Zuo H, Yu H, Wu Y, Zhong F. Synergistic Catalysis-Enabled Thia-Aza-Prins Cyclization with DMSO and Disulfides: Entry to Sulfenylated 1,3-Oxazinanes and Oxazolidines. Org Lett 2018; 20:5899-5904. [DOI: 10.1021/acs.orglett.8b02551] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Yang Ni
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Honghua Zuo
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Huaibin Yu
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Yuzhou Wu
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Fangrui Zhong
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
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29
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Tandem Prins cyclization for the synthesis of 1,8-dioxa-3-azaspiro[4.5]dec-2-ene derivatives. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.01.075] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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30
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Franzoni I, Yoon H, García-López JA, Poblador-Bahamonde AI, Lautens M. Exploring the mechanism of the Pd-catalyzed spirocyclization reaction: a combined DFT and experimental study. Chem Sci 2018; 9:1496-1509. [PMID: 29675193 PMCID: PMC5885594 DOI: 10.1039/c7sc04709f] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 12/08/2017] [Indexed: 11/21/2022] Open
Abstract
The mechanism of the palladium-catalyzed spirocyclization of acrylamides has been investigated by density functional theory and experimental studies. The results support a mechanistic pathway that proceeds via oxidative addition, intramolecular carbopalladation, C-H bond activation, and migratory insertion sequence. The M06L/def2-TZVPP//BP86/6-31G(d,p)/LANL2DZ level of theory used and the inclusion of solvent effects provide results in good agreement with the experimental data. The C-H bond activation step proceeds via a concerted outer-sphere metallation deprotonation mechanism that explains the absence of a measurable kinetic isotopic effect. The subsequent intermolecular migratory insertion of arynes is significantly faster than the insertion of internal alkynes. Furthermore, the regioselectivities calculated in the case of unsymmetrical reactants are remarkably close to the experimental values. Evaluation of the potential energy surfaces for specific substrates provides an explanation for the lack of product formation observed experimentally. Finally, the computational and experimental analyses of potential side reactions are also presented and support the initially proposed mechanism.
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Affiliation(s)
- Ivan Franzoni
- Davenport Research Laboratories , Department of Chemistry , University of Toronto , 80 St. George St. , Toronto , Ontario M5S 3H6 , Canada .
| | - Hyung Yoon
- Davenport Research Laboratories , Department of Chemistry , University of Toronto , 80 St. George St. , Toronto , Ontario M5S 3H6 , Canada .
| | - José-Antonio García-López
- Departamento de Química Inorgánica , Universidad de Murcia , Campus de Espinardo , 30100 Murcia , Spain .
| | | | - Mark Lautens
- Davenport Research Laboratories , Department of Chemistry , University of Toronto , 80 St. George St. , Toronto , Ontario M5S 3H6 , Canada .
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31
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Matsumoto K, Yanagi R, Yamaguchi K, Hayashi E, Yasuda E, Nokami T, Nishiwaki K, Kashimura S, Kuriyama K. Lewis Acid Promoted Prins Cyclization Using Non-Conjugated Diene Alcohol: Sequential Reactions Terminated by Fluoride Ion. HETEROCYCLES 2018. [DOI: 10.3987/com-18-13940] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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