|
1
|
Rodríguez-Huerto PA, Peña-Solórzano D, Ochoa-Puentes C. Nitroarenes as versatile building blocks for the synthesis of unsymmetrical urea derivatives and N-Arylmethyl-2-substituted benzimidazoles. CHEMICAL PAPERS 2021. [DOI: 10.1007/s11696-021-01785-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
|
2
|
Rao YL, Kusamoto T, Sakamoto R, Nishihara H, Wang S. Reactivity and Electronic Properties of a Ferrocene Molecule Bearing an N,C-Chelated BMes2 Unit. Organometallics 2014. [DOI: 10.1021/om500138f] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Ying-Li Rao
- Department of Chemistry, Queen’s University, Kingston, Ontario K7M 3N6, Canada
| | - Tetsuro Kusamoto
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Ryota Sakamoto
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Hiroshi Nishihara
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Suning Wang
- Department of Chemistry, Queen’s University, Kingston, Ontario K7M 3N6, Canada
| |
Collapse
|
|
3
|
Toro P, Klahn AH, Pradines B, Lahoz F, Pascual A, Biot C, Arancibia R. Organometallic benzimidazoles: Synthesis, characterization and antimalarial activity. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.06.019] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
|
4
|
Lithiation-Based and Magnesation-Based Strategies for the Functionalization of Imidazole: 2001–2010. TOPICS IN HETEROCYCLIC CHEMISTRY 2012. [DOI: 10.1007/7081_2012_73] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
|
|
5
|
Intensely blue-fluorescent 2,5-bis(benzoimidazol-2-yl)pyrazine dyes with improved solubility: their synthesis, fluorescent properties, and application as microenvironment polarity probes. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.08.036] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
|
6
|
Sparke AE, Fisher CM, Mewis RE, Archibald SJ. Synthesis, structure and reactivity of 1-(4-nitrobenzyl)-2-chloromethyl benzimidazole. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.07.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
|
7
|
Metallinos C, Zaifman J, Dodge L. Aminoferrocene Lithiation by Boron Trifluoride Activation. Org Lett 2008; 10:3527-30. [DOI: 10.1021/ol8013182] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Costa Metallinos
- Department of Chemistry, Brock University, 500 Glenridge Avenue, St. Catharines, Ontario L2S 3A1, Canada
| | - Josh Zaifman
- Department of Chemistry, Brock University, 500 Glenridge Avenue, St. Catharines, Ontario L2S 3A1, Canada
| | - Laura Dodge
- Department of Chemistry, Brock University, 500 Glenridge Avenue, St. Catharines, Ontario L2S 3A1, Canada
| |
Collapse
|
|
8
|
Wu CJ, Lee SH, Yu ST, Na SJ, Yun H, Lee BY. CO2-Mediated ortho-Lithiation of N-Alkylanilines and Its Use for the Construction of Polymerization Catalysts. Organometallics 2008. [DOI: 10.1021/om800317v] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chun Ji Wu
- Department of Molecular Science and Technology, and Energy System Division, Ajou University, Suwon 443-749 Korea
| | - Sang Hoon Lee
- Department of Molecular Science and Technology, and Energy System Division, Ajou University, Suwon 443-749 Korea
| | - Seung Tack Yu
- Department of Molecular Science and Technology, and Energy System Division, Ajou University, Suwon 443-749 Korea
| | - Sung Jae Na
- Department of Molecular Science and Technology, and Energy System Division, Ajou University, Suwon 443-749 Korea
| | - Hoseop Yun
- Department of Molecular Science and Technology, and Energy System Division, Ajou University, Suwon 443-749 Korea
| | - Bun Yeoul Lee
- Department of Molecular Science and Technology, and Energy System Division, Ajou University, Suwon 443-749 Korea
| |
Collapse
|
|
9
|
Arnold K, Davies B, Hérault D, Whiting A. Asymmetric Direct Amide Synthesis by Kinetic Amine Resolution: A Chiral Bifunctional Aminoboronic Acid Catalyzed Reaction between a Racemic Amine and an Achiral Carboxylic Acid. Angew Chem Int Ed Engl 2008; 47:2673-6. [DOI: 10.1002/anie.200705643] [Citation(s) in RCA: 129] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
|
10
|
Arnold K, Davies B, Hérault D, Whiting A. Asymmetric Direct Amide Synthesis by Kinetic Amine Resolution: A Chiral Bifunctional Aminoboronic Acid Catalyzed Reaction between a Racemic Amine and an Achiral Carboxylic Acid. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200705643] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
|
11
|
Aelvoet K, Batsanov A, Blatch A, Grosjean C, Patrick L, Smethurst C, Whiting A. A Catalytic Aldol Reaction and Condensation through In Situ Boron “Ate” Complex Enolate Generation in Water. Angew Chem Int Ed Engl 2008; 47:768-70. [DOI: 10.1002/anie.200704293] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
|
12
|
Aelvoet K, Batsanov A, Blatch A, Grosjean C, Patrick L, Smethurst C, Whiting A. A Catalytic Aldol Reaction and Condensation through In Situ Boron “Ate” Complex Enolate Generation in Water. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200704293] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
|
13
|
Arnold K, Batsanov AS, Davies B, Grosjean C, Schütz T, Whiting A, Zawatzky K. The first example of enamine–Lewis acid cooperative bifunctional catalysis: application to the asymmetric Aldol reaction. Chem Commun (Camb) 2008:3879-81. [DOI: 10.1039/b806779a] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
|
14
|
Batsanov AS, Grosjean C, Schütz T, Whiting A. A (−)-Sparteine-Directed Highly Enantioselective Synthesis of Boroproline. Solid- and Solution-State Structure and Properties. J Org Chem 2007; 72:6276-9. [PMID: 17628110 DOI: 10.1021/jo0708792] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A two-step, direct asymmetric synthesis of the trifluoroacetate ammonium salt of boroproline is reported. (-)-Sparteine-mediated lithiation of N-Boc-pyrrolidine afforded N-Boc-aminoboronic acid in good yield and enantioselectivity as determined by HPLC (pinanediol ester). Deprotection using TFA yielded the ammonium salt; full characterization data are presented, and the structure in aqueous solution and the occurrence of a B-N species are discussed.
Collapse
Affiliation(s)
- Andrei S Batsanov
- Chemistry Department, Durham University, Science Laboratories, South Road, Durham, U.K
| | | | | | | |
Collapse
|