|
1
|
Nguyen MT, Le N, Nguyen HT, Luong TDV, Nguyen VKT, Kawazoe Y, Tran PH, Pham-Tran NN. Mechanism of Friedel-Crafts Acylation Using Metal Triflate in Deep Eutectic Solvents: An Experimental and Computational Study. ACS OMEGA 2023; 8:271-278. [PMID: 36643563 PMCID: PMC9835085 DOI: 10.1021/acsomega.2c03944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 12/06/2022] [Indexed: 06/17/2023]
Abstract
In this paper, we develop a method for Friedel-Crafts acylation using metal triflate in deep eutectic solvents. Various metal triflates were tested and provided good to excellent yields of corresponding ketone products. The density functional theory calculation revealed the metal effects on the formation of active intermediate acylium triflate as well as the acidic condition. The metal triflate in the deep eutectic solvent can be recovered and reused with a little loss in the catalytic activity.
Collapse
Affiliation(s)
- Minh-Tam
Thi Nguyen
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
| | - Nghia Le
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
- Institute
for Computational Science and Technology (ICST), Quang Trung Software City, Ho Chi Minh City 700000, Vietnam
| | - Hai Truong Nguyen
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
| | - Tram Diem Vu Luong
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
| | - Van Kieu Thuy Nguyen
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
| | - Yoshiyuki Kawazoe
- New
Industry Creation Hatchery Center, Tohoku
University, Sendai 980-8579, Japan
- Department
of Physics and Nanotechnology, SRM Institute
of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
- School of
Physics, Suranaree University of Technology, 111 University Venue Muang, Nakhon Ratchasima 30000, Thailand
| | - Phuong Hoang Tran
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
| | - Nguyen-Nguyen Pham-Tran
- Faculty
of Chemistry, University of Science, Ho Chi Minh City 700000, Vietnam
- Vietnam
National University, Ho Chi
Minh City 700000, Vietnam
- Institute
for Computational Science and Technology (ICST), Quang Trung Software City, Ho Chi Minh City 700000, Vietnam
| |
Collapse
|
|
2
|
Zheng Y, Liu W, Ren Y, Guo Y, Tian X. Copper‐Catalyzed Cleavage of Aryl C(OH)−C Bonds to Access Aryl Nitriles. ChemistrySelect 2021. [DOI: 10.1002/slct.202103485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yi Zheng
- College of Science Henan Agricultural University Zhengzhou Henan 450002 P.R. China
| | - Wenbo Liu
- College of Science Henan Agricultural University Zhengzhou Henan 450002 P.R. China
| | - Yun‐Lai Ren
- College of Science Henan Agricultural University Zhengzhou Henan 450002 P.R. China
| | - Yinggang Guo
- College of Science Henan Agricultural University Zhengzhou Henan 450002 P.R. China
| | - Xinzhe Tian
- College of Science Henan Agricultural University Zhengzhou Henan 450002 P.R. China
| |
Collapse
|