1
|
Doraghi F, Ameli M, Ansariashlaghi S, Larijani B, Mahdavi M. NHC-Catalyzed Enantioselective Transformations Involving α-Bromoenals. CHEM REC 2024; 24:e202400005. [PMID: 38587150 DOI: 10.1002/tcr.202400005] [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: 01/06/2024] [Revised: 02/21/2024] [Indexed: 04/09/2024]
Abstract
α-Haloenals, especially, α-bromoenals considered as one of the important building blocks in organic synthesis. They can participate in various (3+2)-, (3+3)-, (3+4)-, and (2+4)-annulation reactions with other organic molecules in the presence of an NHC catalyst to produce enantioenriched carbo-, and heterocyclic compounds. Herein, we have described NHC-catalyzed enantioselective transformations of α-bromoenals in the synthesis of various heterocycles, and carbocycles, as well as acyclic organic compounds.
Collapse
Affiliation(s)
- Fatemeh Doraghi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, 1411713119, Tehran, Iran
| | - Mahmoud Ameli
- School of Chemistry, College of Science, University of Tehran, 1417614411, Tehran, Iran
| | - Shirin Ansariashlaghi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, 1411713119, Tehran, Iran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, 1411713119, Tehran, Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, 1411713119, Tehran, Iran
| |
Collapse
|
2
|
Parekh JN, Patel MS, Chudasama DD, Patel HC, Sutariya PG, Soni HN, Rajput CV, Ram KR. Meglumine-based Sustainable Three-component Deep Eutectic Solvent Applicable for the Synthesis of Pyrazolo[5,1-b]quinazoline-3-carboxylates as a Sensing Probe for Cu 2+ Ions. Chem Asian J 2024:e202301116. [PMID: 38303566 DOI: 10.1002/asia.202301116] [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: 12/15/2023] [Revised: 01/30/2024] [Accepted: 01/30/2024] [Indexed: 02/03/2024]
Abstract
An unprecedented meglumine-based three-component deep eutectic solvent (3c-DES) (MegPAc) was synthesized using meglumine, p-toluenesulfonic acid (PTSA), and acetic acid as a renewable, and non-toxic solvent. The exploitation of the MegPAc as an eco-friendly reaction media to construct a selective and sensitive small organic molecular sensing probe, namely, pyrazolo[5,1-b]quinazoline-3-carboxylates (PQCs) was executed. Captivatingly, the MegPAc served the dual role of solvent and catalyst, and it delivered the title components with 69-94 % yields within 67-150 minutes. Furthermore, a UV-visible study unfolds the selective detection of Cu2+ ions with our synthetic probe 4 ba and resulted in hypsochromic shift due to electrostatic interactions. Additionally, 1 H NMR titration study and density functional theory (DFT) calculations were performed to attest the binding mechanism of sensing probe 4 ba and Cu2+ ions. Worthy of mention, this protocol unveils the efficacy of meglumine-based 3c-DES for the first time as a bio-renewable system to synthesize the PQCs.
Collapse
Affiliation(s)
- Jaydeepkumar N Parekh
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| | - Manan S Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| | - Dipakkumar D Chudasama
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| | - Harsh C Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| | - Pinkesh G Sutariya
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| | - Heni N Soni
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| | - Chetan V Rajput
- School of Sciences, National Institute of Science Education and Research, Bhubaneswar, Jatni, Khurda, 752050, Odisha, India
| | - Kesur R Ram
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, 388 120, Gujarat, India
| |
Collapse
|
3
|
An efficient synthesis of 6-hydroxy-6-methyl-5,6-dihydro-8H-isoquinolino[1,2-b]quinazolin-8-ones via a CuI-catalyzed deacylation and no dehydration reaction. MONATSHEFTE FUR CHEMIE 2019. [DOI: 10.1007/s00706-019-02430-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
4
|
Zhang Y, Shao Y, Gong J, Zhu J, Cheng T, Chen J. Selenium-Catalyzed Oxidative C–H Amination of (E)-3-(Arylamino)-2-styrylquinazolin-4(3H)-ones: A Metal-Free Synthesis of 1,2-Diarylpyrazolo[5,1-b]quinazolin-9(1H)-ones. J Org Chem 2019; 84:2798-2807. [DOI: 10.1021/acs.joc.8b03179] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Yetong Zhang
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yinlin Shao
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Julin Gong
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Jianghe Zhu
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Tianxing Cheng
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Jiuxi Chen
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, China
| |
Collapse
|
5
|
Liu JQ, Ma YG, Zhang MM, Wang XS. Consecutive Sonogashira Coupling and Hydroamination Cyclization for the Synthesis of Isoindolo[1,2-b]quinazolin-10(12H)-ones Catalyzed by CuI/l-Proline. J Org Chem 2017; 82:4918-4923. [DOI: 10.1021/acs.joc.7b00259] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Jian-Quan Liu
- School of Chemistry and Chemical
Engineering, Jiangsu Key Laboratory of Green Synthesis for Functional
Materials, Jiangsu Normal University, Xuzhou, Jiangsu 221116, P. R. China
| | - Yong-Gang Ma
- School of Chemistry and Chemical
Engineering, Jiangsu Key Laboratory of Green Synthesis for Functional
Materials, Jiangsu Normal University, Xuzhou, Jiangsu 221116, P. R. China
| | - Mei-Mei Zhang
- School of Chemistry and Chemical
Engineering, Jiangsu Key Laboratory of Green Synthesis for Functional
Materials, Jiangsu Normal University, Xuzhou, Jiangsu 221116, P. R. China
| | - Xiang-Shan Wang
- School of Chemistry and Chemical
Engineering, Jiangsu Key Laboratory of Green Synthesis for Functional
Materials, Jiangsu Normal University, Xuzhou, Jiangsu 221116, P. R. China
| |
Collapse
|
6
|
Matsuda T, Matsuda Y. Rhodium-Catalyzed Cycloisomerization of 2-Alkynyl-N′-arylidenebenzohydrazides throughexo-Carboamination. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600155] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Takanori Matsuda
- Department of Applied Chemistry; Tokyo University of Science; 1-3 Kagurazaka, Shinjuku-ku Tokyo 162-8601 Japan
| | - Yoshiya Matsuda
- Department of Applied Chemistry; Tokyo University of Science; 1-3 Kagurazaka, Shinjuku-ku Tokyo 162-8601 Japan
| |
Collapse
|