51
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Liu J, Zhang X, Shi L, Liu M, Yue Y, Li F, Zhuo K. Base-promoted synthesis of coumarins from salicylaldehydes and aryl-substituted 1,1-dibromo-1-alkenes under transition-metal-free conditions. Chem Commun (Camb) 2014; 50:9887-90. [DOI: 10.1039/c4cc04377d] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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52
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Liu LL, Wu Y, Wang Z, Zhu J, Zhao Y. Mechanistic Insight into the Copper-Catalyzed Phosphorylation of Terminal Alkynes: A Combined Theoretical and Experimental Study. J Org Chem 2014; 79:6816-22. [DOI: 10.1021/jo5007174] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Liu Leo Liu
- Key Laboratory for Chemical Biology of Fujian Province, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093-0343, United States
| | - Yile Wu
- Key Laboratory for Chemical Biology of Fujian Province, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Zeshu Wang
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Jun Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Yufen Zhao
- Key Laboratory for Chemical Biology of Fujian Province, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
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53
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Liu LL, Wu Y, Wang T, Gao X, Zhu J, Zhao Y. Mechanism, Reactivity, and Selectivity in Rh(III)-Catalyzed Phosphoryl-Directed Oxidative C–H Activation/Cyclization: A DFT Study. J Org Chem 2014; 79:5074-81. [DOI: 10.1021/jo500616g] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Liu Leo Liu
- Department of Chemistry, College of Chemistry and Chemical Engineering, Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen 361005, Fujian, People’s Republic of China
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093-0343, United States
| | - Yile Wu
- Department of Chemistry, College of Chemistry and Chemical Engineering, Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen 361005, Fujian, People’s Republic of China
| | - Tao Wang
- Department of Chemistry, College of Chemistry and Chemical Engineering, Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen 361005, Fujian, People’s Republic of China
| | - Xiang Gao
- School of Pharmaceutical Sciences, Xiamen University, Xiamen 361102, Fujian, People’s Republic of China
| | - Jun Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, People’s Republic of China
| | - Yufen Zhao
- Department of Chemistry, College of Chemistry and Chemical Engineering, Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen 361005, Fujian, People’s Republic of China
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54
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Wang Y, Gan J, Liu LL, Yuan H, Gao Y, Liu Y, Zhao Y. Cs2CO3-Promoted One-Pot Synthesis of Alkynylphosphonates, -phosphinates, and -phosphine Oxides. J Org Chem 2014; 79:3678-83. [DOI: 10.1021/jo500312n] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Yulei Wang
- Department of Chemistry, College of Chemistry and Chemical Engineering, and the Key Laboratory for Chemical Biology of Fujian Province and ‡Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University , Xiamen, Fujian 361005, China
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55
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56
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Keglevich G, Jablonkai E, Balázs LB. A “green” variation of the Hirao reaction: the P–C coupling of diethyl phosphite, alkyl phenyl-H-phosphinates and secondary phosphine oxides with bromoarenes using a P-ligand-free Pd(OAc)2 catalyst under microwave and solvent-free conditions. RSC Adv 2014. [DOI: 10.1039/c4ra03292f] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
The general value of the title reaction affording diethyl arylphosphonates, alkyl diphenylphosphinates and tertiary phosphine oxides was demonstrated.
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Affiliation(s)
- György Keglevich
- Department of Organic Chemistry and Technology
- Budapest University of Technology and Economics
- 1521 Budapest, Hungary
| | - Erzsébet Jablonkai
- Department of Organic Chemistry and Technology
- Budapest University of Technology and Economics
- 1521 Budapest, Hungary
| | - László B. Balázs
- Department of Organic Chemistry and Technology
- Budapest University of Technology and Economics
- 1521 Budapest, Hungary
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57
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Chu XQ, Zi Y, Meng H, Xu XP, Ji SJ. Radical phosphinylation of α,α-diaryl allylic alcohols with concomitant 1,2-aryl migration. Chem Commun (Camb) 2014; 50:7642-5. [DOI: 10.1039/c4cc02114b] [Citation(s) in RCA: 97] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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58
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Liu LL, Lv Y, Wu Y, Gao X, Zeng Z, Gao Y, Tang G, Zhao Y. Experimental and theoretical studies on nickel–zinc-catalyzed cross-coupling of gem-dibromoalkenes with P(O)–H compounds. RSC Adv 2014. [DOI: 10.1039/c3ra45212c] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
A new stereoselective one-pot protocol for the preparation of E-alkenyl-phosphorus compounds under catalysis of an inexpensive nickel–zinc catalyst system has been developed, which provides a potential useful method for C–P bond formation.
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Affiliation(s)
- Liu Leo Liu
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Key Laboratory for Chemical Biology of Fujian Province
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Xiamen University
| | - Ye Lv
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Key Laboratory for Chemical Biology of Fujian Province
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Xiamen University
| | - Yile Wu
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Key Laboratory for Chemical Biology of Fujian Province
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Xiamen University
| | - Xiang Gao
- School of Pharmaceutical Sciences
- Xiamen University
- Xiamen 361102
- China
| | - Zhiping Zeng
- School of Pharmaceutical Sciences
- Xiamen University
- Xiamen 361102
- China
| | - Yuxing Gao
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Key Laboratory for Chemical Biology of Fujian Province
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Xiamen University
| | - Guo Tang
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Key Laboratory for Chemical Biology of Fujian Province
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Xiamen University
| | - Yufen Zhao
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Key Laboratory for Chemical Biology of Fujian Province
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Xiamen University
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59
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Wang T, Sang S, Liu LL, Qiao H, Gao Y, Zhao Y. Experimental and Theoretical Study on Palladium-Catalyzed C–P Bond Formation via Direct Coupling of Triarylbismuths with P(O)–H Compounds. J Org Chem 2013; 79:608-17. [DOI: 10.1021/jo402392t] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Tao Wang
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, Fujian, China
| | - Shuai Sang
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, Fujian, China
| | - Liu Leo Liu
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, Fujian, China
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093-0343, United States
| | - Hongwei Qiao
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, Fujian, China
| | - Yuxing Gao
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, Fujian, China
| | - Yufen Zhao
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, Fujian, China
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
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60
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Liu LL, Yuan H, Fu T, Wang T, Gao X, Zeng Z, Zhu J, Zhao Y. Double role of the hydroxy group of phosphoryl in palladium(II)-catalyzed ortho-olefination: a combined experimental and theoretical investigation. J Org Chem 2013; 79:80-7. [PMID: 24308311 DOI: 10.1021/jo402307x] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Density functional theory calculations have been carried out on Pd-catalyzed phosphoryl-directed ortho-olefination to probe the origin of the significant reactivity difference between methyl hydrogen benzylphosphonates and dimethyl benzylphosphonates. The overall catalytic cycle is found to include four basic steps: C-H bond activation, transmetalation, reductive elimination, and recycling of catalyst, each of which is constituted from different steps. Our calculations reveal that the hydroxy group of phosphoryl plays a crucial role almost in all steps, which can not only stabilize the intermediates and transition states by intramolecular hydrogen bonds but also act as a proton donor so that the η(1)-CH3COO(-) ligand could be protonated to form a neutral acetic acid for easy removal. These findings explain why only the methyl hydrogen benzylphosphonates and methyl hydrogen phenylphosphates were found to be suitable reaction partners. Our mechanistic findings are further supported by theoretical prediction of Pd-catalyzed ortho-olefination using methyl hydrogen phenylphosphonate, which is verified by experimental observations that the desired product was formed in a moderate yield.
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Affiliation(s)
- Liu Leo Liu
- Department of Chemistry, College of Chemistry and Chemical Engineering, Key Laboratory for Chemical Biology of Fujian Province, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, Fujian, China
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61
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Arbuzova SN, Gusarova NK, Glotova TE, Ushakov IA, Verkhoturova SI, Korocheva AO, Trofimov BA. Reaction of Tri(2-pyridyl)phosphine with Electron-Deficient Alkynes in Water: Stereoselective Synthesis of Functionalized Pyridylvinylphosphine Oxides. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301453] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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62
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Hu G, Chen W, Fu T, Peng Z, Qiao H, Gao Y, Zhao Y. Nickel-Catalyzed C–P Cross-Coupling of Arylboronic Acids with P(O)H Compounds. Org Lett 2013; 15:5362-5. [DOI: 10.1021/ol402672e] [Citation(s) in RCA: 101] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Gaobo Hu
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Weizhu Chen
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Tingting Fu
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Zhimin Peng
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Hongwei Qiao
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Yuxing Gao
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
| | - Yufen Zhao
- Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China
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63
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Liu LL, Zhang S, Chen H, Lv Y, Zhu J, Zhao Y. Mechanistic insight into the nickel-catalyzed cross-coupling of aryl phosphates with arylboronic acids: potassium phosphate is not a spectator base but is involved in the transmetalation step in the Suzuki-Miyaura reaction. Chem Asian J 2013; 8:2592-5. [PMID: 23943143 DOI: 10.1002/asia.201300688] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2013] [Revised: 06/12/2013] [Indexed: 01/15/2023]
Affiliation(s)
- Liu Leo Liu
- Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Department of Chemistry, Xiamen University, Xiamen, 361005 (China) http://chem.xmu.edu.cn/group/yfzhao/zhao-home.html
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