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Rammohan A, Krinochkin AP, Khasanov AF, Kopchuk DS, Zyryanov GV. Sustainable Solvent-Free Diels-Alder Approaches in the Development of Constructive Heterocycles and Functionalized Materials: A Review. Top Curr Chem (Cham) 2022; 380:43. [PMID: 35951264 DOI: 10.1007/s41061-022-00398-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 06/15/2022] [Indexed: 10/15/2022]
Abstract
The Diels-Alder reaction (DAR) is found in myriad applications in organic synthesis and medicinal chemistry for drug development, as it is the method of choice for the expedient synthesis of complex natural compounds and innovative materials including nanomaterials, graphene expanses, and polymeric nanofibers. Furthermore, the greatest focus of attention of DARs is on the consistent reaction procedure with stimulus yields by highly stereo- and regioselective mechanistic pathways. Therefore, the present review is intended to summarize conventional solvent-free (SF) DARs for the expedient synthesis of heterocyclic compounds and materials. In particular, this review deals with the DARs of mechanochemical grinding, catalysis (including stereoselective catalysts), thermal, and electromagnetic radiation (such as microwave [MW], infrared [IR], and ultraviolet [UV] irradiation) in SF procedures. Therefore, this comprehensive review validates the application of DARs to pharmaceutical innovations and biorenewable materials through consistent synthetic approaches.
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Affiliation(s)
- Aluru Rammohan
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation.
| | - Alexey P Krinochkin
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation.,I. Ya. Postovsky Institute of Organic Synthesis, Ural Division of the Russian Academy of Sciences, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation
| | - Albert F Khasanov
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation.,I. Ya. Postovsky Institute of Organic Synthesis, Ural Division of the Russian Academy of Sciences, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation
| | - Dmitry S Kopchuk
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation.,I. Ya. Postovsky Institute of Organic Synthesis, Ural Division of the Russian Academy of Sciences, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation
| | - Grigory V Zyryanov
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation. .,I. Ya. Postovsky Institute of Organic Synthesis, Ural Division of the Russian Academy of Sciences, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation.
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2
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Banerjee B, Kaur G. Microwave Assisted Catalyst-free Synthesis of Bioactive Heterocycles. CURRENT MICROWAVE CHEMISTRY 2020. [DOI: 10.2174/2213335607666200226102010] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
This review deals with the recent advances on the microwave-assisted synthesis of bioactive heterocycles without using any catalyst under various reaction conditions. Synthesis of various biologically promising N-heterocycles, O-heterocycles, S-heterocycles, N as well as O- or S-heterocycles reported so far under catalyst-free microwave-irradiated conditions are discussed in this review.
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Affiliation(s)
- Bubun Banerjee
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh 174301, India
| | - Gurpreet Kaur
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh 174301, India
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Bhosle MR, Khillare LD, Mali JR, Sarkate AP, Lokwani DK, Tiwari SV. DIPEAc promoted one-pot synthesis of dihydropyrido[2,3-d:6,5-d′]dipyrimidinetetraone and pyrimido[4,5-d]pyrimidine derivatives as potent tyrosinase inhibitors and anticancer agents: in vitro screening, molecular docking and ADMET predictions. NEW J CHEM 2018. [DOI: 10.1039/c8nj04622k] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Efficient and rapid synthesis of 18 tyrosinase inhibitors with good to moderate anticancer activity and good oral drug like properties.
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Affiliation(s)
- Manisha R. Bhosle
- Department of Chemistry
- Dr Babasaheb Ambedkar Marathwada University
- Aurangabad 431004
- India
| | - Lalit D. Khillare
- Department of Chemistry
- Dr Babasaheb Ambedkar Marathwada University
- Aurangabad 431004
- India
| | - Jyotirling R. Mali
- College of Pharmacy
- Dongguk University-Seoul
- Goyang-10326
- Republic of Korea
| | - Aniket P. Sarkate
- Department of Chemical Technology
- Dr Babasaheb Ambedkar Marathwada University
- Aurangabad-431004
- India
| | - Deepak K. Lokwani
- R. C. Patel Institute of Pharmaceutical Education & Research
- Shirpur-425405
- India
| | - Shailee V. Tiwari
- Department of Pharmaceutical Chemistry
- Durgamata Institute of Pharmacy
- Parbhani-431401
- India
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4
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Wadhwa P, Bagchi S, Sharma A. A Regioselective Multicomponent Cascade to Access Thiosemicarbazone-fused Thiazinones: Scope, Structure Elucidation and Gram Scale Synthesis. ChemistrySelect 2017. [DOI: 10.1002/slct.201601609] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Preeti Wadhwa
- Department of Chemistry; Indian Institute of Technology Roorkee; Roorkee- 247667 India
| | - Sourav Bagchi
- Department of Chemistry; Indian Institute of Technology Roorkee; Roorkee- 247667 India
| | - Anuj Sharma
- Department of Chemistry; Indian Institute of Technology Roorkee; Roorkee- 247667 India
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5
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Wadhwa P, Kaur T, Sharma A. Solvent-Free Pot-, Atom- and Step-Economic Synthesis of Novel Benzo[d]thiazole-[1,3]-thiazine Hybrids in a One-Pot Reaction. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600098] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Preeti Wadhwa
- D-305, Medicinal Chemistry Lab; Department of Chemistry; Indian Institute of Technology Roorkee; Roorkee 247667 India
| | - Tanpreet Kaur
- D-305, Medicinal Chemistry Lab; Department of Chemistry; Indian Institute of Technology Roorkee; Roorkee 247667 India
| | - Anuj Sharma
- D-305, Medicinal Chemistry Lab; Department of Chemistry; Indian Institute of Technology Roorkee; Roorkee 247667 India
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6
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Singh S, Saquib M, Singh M, Tiwari J, Tufail F, Singh J, Singh J. A catalyst free, multicomponent-tandem, facile synthesis of pyrido[2,3-d]pyrimidines using glycerol as a recyclable promoting medium. NEW J CHEM 2016. [DOI: 10.1039/c5nj01938a] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient and green, one-pot synthesis of pyrido[2,3-d]pyrimidines, a biologically important heterocyclic scaffold, using glycerol as a promoter cum solvent.
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Affiliation(s)
- Swastika Singh
- Environmentally Benign Synthesis Lab
- Department of Chemistry
- University of Allahabad
- Allahabad-211002
- India
| | - Mohammad Saquib
- Environmentally Benign Synthesis Lab
- Department of Chemistry
- University of Allahabad
- Allahabad-211002
- India
| | - Mandavi Singh
- Environmentally Benign Synthesis Lab
- Department of Chemistry
- University of Allahabad
- Allahabad-211002
- India
| | - Jyoti Tiwari
- Environmentally Benign Synthesis Lab
- Department of Chemistry
- University of Allahabad
- Allahabad-211002
- India
| | - Fatima Tufail
- Environmentally Benign Synthesis Lab
- Department of Chemistry
- University of Allahabad
- Allahabad-211002
- India
| | - Jaya Singh
- Department of Chemistry
- LRPG College
- Ghaziabad-201005
- India
| | - Jagdamba Singh
- Environmentally Benign Synthesis Lab
- Department of Chemistry
- University of Allahabad
- Allahabad-211002
- India
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7
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Dommaraju Y, Borthakur S, Rajesh N, Prajapati D. An efficient catalyst-free chemoselective multicomponent reaction for the synthesis of pyrimidine functionalized pyrrolo-annelated derivatives. RSC Adv 2015. [DOI: 10.1039/c5ra00796h] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
An efficient catalyst-free, one-pot multicomponent reaction has been developed for the synthesis of pyrimidine functionalized pyrrolo-annelated derivatives. The method offers easy and column free separation, mild reaction conditions and high yields.
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Affiliation(s)
- Yuvaraj Dommaraju
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Somadrita Borthakur
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Nimmakuri Rajesh
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Dipak Prajapati
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
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8
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Sarmah MM, Bhuyan D, Prajapati D. Indium-catalyzed microwave-accelerated pot economic C–C bond formation process towards the ‘dry-media’ synthesis of pyrimidine derivatives. RSC Adv 2015. [DOI: 10.1039/c4ra14434a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Substituted pyrimidines can be constructed in good yields via a microwave-accelerated C–C bond formation process through Lewis acid catalysed Diels–Alder reaction from easily available uracil diene and electron deficient acetylene carboxylate.
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Affiliation(s)
- Manas M. Sarmah
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Debajyoti Bhuyan
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Dipak Prajapati
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
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9
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Dommaraju Y, Bora S, Prajapati D. A facile approach to the synthesis of structurally diverse 6,8a-dihydropyrido[2,3-d]pyrimidine derivatives via a three-component domino reaction. Org Biomol Chem 2015; 13:9181-5. [DOI: 10.1039/c5ob01484k] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A concise and efficient approach to the synthesis of structurally diverse 6,8a-dihydropyrido[2,3-d]pyrimidine derivatives has been accomplished for the first-time by a three-component reaction involving alkylsulfonyl acetonitrile, an aromatic aldehyde, and 6-aminouracil.
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Affiliation(s)
- Yuvaraj Dommaraju
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
- Academy of Scientific and Innovative Research
| | - Shruti Bora
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Dipak Prajapati
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
- Academy of Scientific and Innovative Research
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Wadhwa P, Kaur T, Sharma A. The first catalyst and solvent-free synthesis of 2-arylimidazo[2,1-b][1,3,4]thiadiazoles: a comparative assessment of greenness. RSC Adv 2015. [DOI: 10.1039/c5ra06747b] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A one-pot, three-component, catalyst and solvent free synthesis of imidazo[2,1-b][1,3,4]thiadiazoles utilizing 5-aryl-1,3,4-thiadiazol-2-amines, aldehydes and isonitriles has been developed. The “greenness” was successfully evaluated within the ambits of green metrics.
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Affiliation(s)
- Preeti Wadhwa
- Department of Chemistry
- Indian Institute of Technology Roorkee
- Roorkee-247667
- India
| | - Tanpreet Kaur
- Department of Chemistry
- Indian Institute of Technology Roorkee
- Roorkee-247667
- India
| | - Anuj Sharma
- Department of Chemistry
- Indian Institute of Technology Roorkee
- Roorkee-247667
- India
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11
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Rajesh N, Prajapati D. A copper-catalyzed one-pot, three-component tandem conjugative alkynylation/6-endo cyclization sequence: access to pyrano[2,3-d]pyrimidines. Org Biomol Chem 2015; 13:4668-72. [DOI: 10.1039/c5ob00380f] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A copper-catalyzed one-pot, atom/step-economical, three component method for the construction of pyrano[2,3-d]pyrimidines has been developed via a tandem conjugative alkynylation/6-endo cyclization sequence.
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Affiliation(s)
- Nimmakuri Rajesh
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
| | - Dipak Prajapati
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat
- India
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12
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Bhuyan D, Sarmah MM, Dommaraju Y, Prajapati D. Microwave-promoted efficient synthesis of spiroindenotetrahydropyridine derivatives via a catalyst- and solvent-free pseudo one-pot five-component tandem Knoevenagel/aza-Diels–Alder reaction. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.07.086] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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13
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A highly efficient group-assisted purification method for the synthesis of poly-functionalized pyrimidin-5-yl-pyrroles via one-pot four-component domino reaction. Mol Divers 2014; 19:173-87. [DOI: 10.1007/s11030-014-9547-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2014] [Accepted: 08/13/2014] [Indexed: 12/24/2022]
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14
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Saikia L, Das B, Bharali P, Thakur AJ. A convenient synthesis of novel 5-aryl-pyrido[2,3-d]pyrimidines and screening of their preliminary antibacterial properties. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.01.128] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Sarmah MM, Prajapati D. Exploration of uracils: pot and step economic production of pyridine core containing templates by multicomponent aza-Diels–Alder reaction. RSC Adv 2014. [DOI: 10.1039/c4ra02273d] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Substituted pyrido[2,3-d]pyrimidines can be obtained with good yields via a multicomponent aza-Diels–Alder reaction from easily available starting materials. The diene behaviour of different uracil derivatives was also elaborately investigated to synthesize desired products.
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Affiliation(s)
- Manas M. Sarmah
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat, India
| | - Dipak Prajapati
- Medicinal Chemistry Division
- CSIR-North-East Institute of Science and Technology
- Jorhat, India
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Gawande MB, Bonifácio VDB, Luque R, Branco PS, Varma RS. Solvent-free and catalysts-free chemistry: a benign pathway to sustainability. CHEMSUSCHEM 2014; 7:24-44. [PMID: 24357535 DOI: 10.1002/cssc.201300485] [Citation(s) in RCA: 176] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
In the past decade, alternative benign organic methodologies have become an imperative part of organic syntheses and chemical reactions. The various new and innovative sustainable organic reactions and methodologies using no solvents or catalysts and employing alternative energy inputs such as microwaves, sonication, conventional and room temperature heating conditions, mechanochemical mixing, and high-speed ball milling are discussed in detail. Environmentally benign and pharmaceutically important reactions such as multicomponent, condensation, and Michael addition reactions; ring opening of epoxides; and oxidation and other significant organic reactions are discussed. An overview of benign reactions through solvent- and catalyst-free (SF-CF) chemistry and a critical perspective on emerging synergies between SF-CF organic reactions are discussed.
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Affiliation(s)
- Manoj B Gawande
- REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica (Portugal), Fax: (+351) 21-2948550; current address: Regional Centre of Advanced Technologies and Materials, Faculty of Science, Department of Physical Chemistry, Palacky University, 17. listopadu 12, 771 46 Olomouc (Czech Republic). ,
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Sarmah MM, Sarma R, Prajapati D, Hu W. Efficient synthesis of dihydropyrido[4,3-d]pyrimidines by microwave-promoted three-component aza-Diels–Alder reaction. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2012.11.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Microwave-assisted efficient synthesis of spiroquinoline derivatives via a catalyst- and solvent-free aza-Diels–Alder reaction. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.09.081] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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