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Treder AP, Tremblay MC, Yudin AK, Marsault E. Solid-Phase Synthesis of Piperazinones via Disrupted Ugi Condensation. Org Lett 2014; 16:4674-7. [DOI: 10.1021/ol5023118] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Adam P. Treder
- Département
de Pharmacologie, Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke, Sherbrooke, QC, Canada J1H 5N4
| | - Marie-Claude Tremblay
- Département
de Pharmacologie, Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke, Sherbrooke, QC, Canada J1H 5N4
| | - Andrei K. Yudin
- Department
of Chemistry, University of Toronto, Davenport Building, rm. 362, 80
St. George, Toronto, ON, Canada M5S 3H6
| | - Eric Marsault
- Département
de Pharmacologie, Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke, Sherbrooke, QC, Canada J1H 5N4
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Giulianotti MA, Debevec G, Santos RG, Maida LE, Chen W, Ou L, Yu Y, Dooley CT, Houghten RA. A novel method for the determination of isokinetic ratios and its application in the synthesis of two new positional scanning libraries. ACS COMBINATORIAL SCIENCE 2012; 14:503-12. [PMID: 22913403 DOI: 10.1021/co300060s] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A novel method for the direct evaluation of the equimolarity of the compounds contained in a mixture is presented. We applied the method toward calculating isokinetic ratios for the reaction between the amine termini of a resin bound peptide fragment and a sulfonyl chloride to produce equal molar mixtures of sulfonamides. The results of this study and the application of the method to the synthesis of two new positional scanning synthetic combinatorial libraries (PS-SCL) are discussed.
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Affiliation(s)
- Marc A. Giulianotti
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
| | - Ginamarie Debevec
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
| | - Radleigh G. Santos
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
| | - Laura E. Maida
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
| | - Wenteng Chen
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
- College of Pharmaceutical Science, Zhejiang University, Hangzhou, P.R. China 310058
| | - Lili Ou
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
- College of Pharmaceutical Science, Zhejiang University, Hangzhou, P.R. China 310058
| | - Yongping Yu
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
- College of Pharmaceutical Science, Zhejiang University, Hangzhou, P.R. China 310058
| | - Colette T. Dooley
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
| | - Richard A. Houghten
- Torrey Pines Institute for Molecular Studies, 11350 SW Village Parkway, Port
St. Lucie, Florida 34987, United States
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Hsu SH, Reinhoudt DN, Huskens J, Velders AH. Imidazolide monolayers for reactive microcontact printing. ACTA ACUST UNITED AC 2008. [DOI: 10.1039/b808814d] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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