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Wen Z, Yang KC, Zheng SL, Zhang YS, Wang SJ, Ni HL, Chen L. Tandem phospha-Michael addition/cyclization/dehydration of 2-hydroxychalcones with H-phosphine oxides for the synthesis of 4-phosphorylated 4 H-chromenes. Org Biomol Chem 2023; 21:9076-9081. [PMID: 37941412 DOI: 10.1039/d3ob01562a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
A Hg(OTf)2-catalyzed tandem phospha-Michael addition/cyclization/dehydration of 2-hydroxychalcones with H-phosphine oxides is presented. This protocol provides a new and supplementary approach for the preparation of 4-phosphorylated 4H-chromenes in good yields (up to 99%). In addition, this domino reaction allows the successful construction of two new C-P and C-O bonds in a one-pot operation.
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Affiliation(s)
- Zhong Wen
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, 2025 Chengluo Avenue, Chengdu 610016, P. R. China.
| | - Kai-Cheng Yang
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, 2025 Chengluo Avenue, Chengdu 610016, P. R. China.
| | - Shi-Lu Zheng
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, 2025 Chengluo Avenue, Chengdu 610016, P. R. China.
| | - Yu-Shan Zhang
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, 2025 Chengluo Avenue, Chengdu 610016, P. R. China.
| | - Sheng-Jun Wang
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, 2025 Chengluo Avenue, Chengdu 610016, P. R. China.
| | - Hai-Liang Ni
- College of Chemistry and Materials Science, Sichuan Normal University, 5 Jing An Road, Chengdu 610066, P. R. China
| | - Long Chen
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, 2025 Chengluo Avenue, Chengdu 610016, P. R. China.
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An efficient one-pot synthesis of indolyl-4H-chromene derivatives. Chem Heterocycl Compd (N Y) 2022. [DOI: 10.1007/s10593-021-03040-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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El-Nassan HB. Amberlyst 15®: An Efficient Green Catalyst for the Synthesis of Heterocyclic Compounds. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021070125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Guha C, Sepay N, Mallik S, Mallik AK. Facile Synthesis of a New Class of Pyrazolone Attached Chromene Derivatives Showing Good Binding with β‐Lactoglobulin. ChemistrySelect 2018. [DOI: 10.1002/slct.201800702] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Chayan Guha
- Department of ChemistryJadavpur UniversityJadavpur University Kolkata700032 India
| | - Nayim Sepay
- Department of ChemistryJadavpur UniversityJadavpur University Kolkata700032 India
| | - Sumitava Mallik
- Department of ChemistryJadavpur UniversityJadavpur University Kolkata700032 India
| | - Asok K. Mallik
- Department of ChemistryJadavpur UniversityJadavpur University Kolkata700032 India
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Sepay N, Guha C, Maity S, Mallik AK. Synthesis of 6,12-Methanobenzo[d]pyrano[3,4-g][1,3]dioxocin-1(12H)-ones and Study of Their Interaction with DNA and β-Lactoglobulin. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701224] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Nayim Sepay
- Department of Chemistry; Jadavpur University; 700032 Kolkata India
| | - Chayan Guha
- Department of Chemistry; Jadavpur University; 700032 Kolkata India
| | - Sanhita Maity
- Department of Chemistry; Jadavpur University; 700032 Kolkata India
| | - Asok K. Mallik
- Department of Chemistry; Jadavpur University; 700032 Kolkata India
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Sepay N, Mallik S, Guha C, Mallik AK. An efficient synthesis of 1,3-dimethyl-5-(2-phenyl-4H-chromen-4-ylidene) pyrimidine-2,4,6(1H,3H,5H)-triones and investigation of their interactions with β-lactoglobiulin. RSC Adv 2016. [DOI: 10.1039/c6ra13584f] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
An efficient method for synthesis of 1,3-dimethyl-5-(2-phenyl-4H-chromen-4-ylidene)pyrimidine-2,4,6(1H,3H,5H)-triones has been developed.
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Affiliation(s)
- Nayim Sepay
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Sumitava Mallik
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Chayan Guha
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
| | - Asok K. Mallik
- Department of Chemistry
- Jadavpur University
- Kolkata 700 032
- India
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