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151
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Sarabia F, Chammaa S, García-Ruiz C. Solid Phase Synthesis of Globomycin and SF-1902 A5. J Org Chem 2011; 76:2132-44. [DOI: 10.1021/jo1025145] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Francisco Sarabia
- Department of Organic Chemistry, Faculty of Sciences, University of Malaga, Campus de Teatinos s/n 29071, Malaga, Spain
| | - Samy Chammaa
- Department of Organic Chemistry, Faculty of Sciences, University of Malaga, Campus de Teatinos s/n 29071, Malaga, Spain
| | - Cristina García-Ruiz
- Department of Organic Chemistry, Faculty of Sciences, University of Malaga, Campus de Teatinos s/n 29071, Malaga, Spain
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152
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Kumagai N. Development of Atom-Economical Catalytic Asymmetric Reactions under Proton Transfer Conditions: Construction of Tetrasubstituted Stereogenic Centers and Their Application to Therapeutics. Chem Pharm Bull (Tokyo) 2011; 59:1-22. [DOI: 10.1248/cpb.59.1] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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153
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Sabitha G, Nayak S, Bhikshapathi M, Yadav JS. Palladium hydroxide catalyzed isomerization of primary allylic alcohols to aldehydes: application to the formal synthesis of (-)-brevisamide. Org Lett 2010; 13:382-5. [PMID: 21182276 DOI: 10.1021/ol102658d] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The Pd-catalyzed isomerization of primary allylic alcohols into the corresponding saturated aldehydes has been achieved at room temperature for the first time in good to excellent yields under mild conditions. The functional group compatibility in this reaction is studied, and this new methodology has been successfully applied in the synthesis of a C5-C13 tetrahydropyran ring system of (-)-brevisamide in seven steps.
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Affiliation(s)
- Gowravaram Sabitha
- Organic Chemistry Division-I, Indian Institute of Chemical Technology, Hyderabad-500 607, India.
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154
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Barrios FJ, Zhang X, Colby DA. Dialkylaluminum N,O-Dimethylhydroxylamine Complex as a Reagent to Mask Reactive Carbonyl Groups in Situ from Nucleophiles. Org Lett 2010; 12:5588-91. [PMID: 21038923 DOI: 10.1021/ol102495v] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Francis J. Barrios
- Department of Chemistry and Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, Indiana 47907, United States
| | - Xuechao Zhang
- Department of Chemistry and Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, Indiana 47907, United States
| | - David A. Colby
- Department of Chemistry and Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, Indiana 47907, United States
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155
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Boeckman RK, Miller Y, Ryder TR. Diels−Alder Reactions of Cyclic Isoimidium Salts. Org Lett 2010; 12:4524-7. [DOI: 10.1021/ol101831b] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Robert K. Boeckman
- Department of Chemistry, University of Rochester, Rochester, New York 14627-0216, United States
| | - Yan Miller
- Department of Chemistry, University of Rochester, Rochester, New York 14627-0216, United States
| | - Todd R. Ryder
- Department of Chemistry, University of Rochester, Rochester, New York 14627-0216, United States
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156
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Pelletier G, Bechara WS, Charette AB. Controlled and Chemoselective Reduction of Secondary Amides. J Am Chem Soc 2010; 132:12817-9. [DOI: 10.1021/ja105194s] [Citation(s) in RCA: 222] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Guillaume Pelletier
- Department of Chemistry, Université de Montréal, P.O. Box 6128, Station Downtown, Montréal, Québec, Canada H3C 3J7
| | - William S. Bechara
- Department of Chemistry, Université de Montréal, P.O. Box 6128, Station Downtown, Montréal, Québec, Canada H3C 3J7
| | - André B. Charette
- Department of Chemistry, Université de Montréal, P.O. Box 6128, Station Downtown, Montréal, Québec, Canada H3C 3J7
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157
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Shirokane K, Kurosaki Y, Sato T, Chida N. A Direct Entry to Substituted N-Methoxyamines from N-Methoxyamides via N-Oxyiminium Ions. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201001127] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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158
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Shirokane K, Kurosaki Y, Sato T, Chida N. A Direct Entry to Substituted N-Methoxyamines from N-Methoxyamides via N-Oxyiminium Ions. Angew Chem Int Ed Engl 2010; 49:6369-72. [DOI: 10.1002/anie.201001127] [Citation(s) in RCA: 93] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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159
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Hurst T, Macklin T, Becker M, Hartmann E, Kügel W, Parisienne-La Salle JC, Batsanov A, Marder T, Snieckus V. Iridium-Catalyzed CH Activation versus DirectedorthoMetalation: Complementary Borylation of Aromatics and Heteroaromatics. Chemistry 2010; 16:8155-61. [DOI: 10.1002/chem.201000401] [Citation(s) in RCA: 93] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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160
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Laval S, Dayoub W, Favre-Reguillon A, Demonchaux P, Mignani G, Lemaire M. A mild titanium-based system for the reduction of amides to aldehydes. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.02.008] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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161
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Gondi VB, Hagihara K, Rawal VH. Diastereoselective and enantioselective Mukaiyama aldol reactions of α-ketoesters using hydrogen bond catalysis. Chem Commun (Camb) 2010; 46:904-6. [DOI: 10.1039/b919929b] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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162
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Wang J, Xu H, Gao H, Su CY, Zhao C, Phillips DL. DFT Study on the Mechanism of Amides to Aldehydes Using Cp2Zr(H)Cl. Organometallics 2009. [DOI: 10.1021/om900371u] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Juping Wang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
- School of Pharmacy, Guangdong Pharmaceutical University, People's Republic of China
| | - Huiying Xu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - Hui Gao
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - Cunyuan Zhao
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - David Lee Phillips
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
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163
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Iwata M, Yazaki R, Suzuki Y, Kumagai N, Shibasaki M. Direct Catalytic Asymmetric Aldol Reactions of Thioamides: Toward a Stereocontrolled Synthesis of 1,3-Polyols. J Am Chem Soc 2009; 131:18244-5. [DOI: 10.1021/ja909758e] [Citation(s) in RCA: 106] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mitsutaka Iwata
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Ryo Yazaki
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Yuta Suzuki
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Naoya Kumagai
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Masakatsu Shibasaki
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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164
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Gauthier D, Dodd RH, Dauban P. Regioselective access to substituted oxindoles via rhodium-catalyzed carbene C–H insertion. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.08.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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165
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Nakamura R, Obora Y, Ishii Y. Selective Oxidation of Acetophenones Bearing Various Functional Groups to Benzoic Acid Derivatives with Molecular Oxygen. Adv Synth Catal 2009. [DOI: 10.1002/adsc.200900099] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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166
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Rossini AJ, Mills RW, Briscoe GA, Norton EL, Geier SJ, Hung I, Zheng S, Autschbach J, Schurko RW. Solid-State Chlorine NMR of Group IV Transition Metal Organometallic Complexes. J Am Chem Soc 2009; 131:3317-30. [DOI: 10.1021/ja808390a] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Aaron J. Rossini
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Ryan W. Mills
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Graham A. Briscoe
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Erin L. Norton
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Stephen J. Geier
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Ivan Hung
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Shaohui Zheng
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Jochen Autschbach
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
| | - Robert W. Schurko
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4, and Department of Chemistry, The State University of New York, Buffalo, New York 14260-3000
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167
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Guéret SM, O’Connor PD, Brimble MA. Synthesis of Enantiopure Bicyclic α,α-Disubstituted Spirolactams via Asymmetric Birch Reductive Alkylation. Org Lett 2009; 11:963-6. [DOI: 10.1021/ol8029017] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Stéphanie M. Guéret
- Department of Chemistry, University of Auckland, Private Bag 92019, Auckland, New Zealand
| | - Patrick D. O’Connor
- Department of Chemistry, University of Auckland, Private Bag 92019, Auckland, New Zealand
| | - Margaret A. Brimble
- Department of Chemistry, University of Auckland, Private Bag 92019, Auckland, New Zealand
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168
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Yu S, Chie YM, Guan ZH, Zou Y, Li W, Zhang X. Highly Regioselective Hydroformylation of Styrene and Its Derivatives Catalyzed by Rh Complex with Tetraphosphorus Ligands. Org Lett 2008; 11:241-4. [DOI: 10.1021/ol802479y] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Shichao Yu
- Department of Chemistry and Chemical Biology and Department of Pharmaceutical Chemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8020
| | - Yu-ming Chie
- Department of Chemistry and Chemical Biology and Department of Pharmaceutical Chemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8020
| | - Zheng-hui Guan
- Department of Chemistry and Chemical Biology and Department of Pharmaceutical Chemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8020
| | - Yaping Zou
- Department of Chemistry and Chemical Biology and Department of Pharmaceutical Chemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8020
| | - Wei Li
- Department of Chemistry and Chemical Biology and Department of Pharmaceutical Chemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8020
| | - Xumu Zhang
- Department of Chemistry and Chemical Biology and Department of Pharmaceutical Chemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8020
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169
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Petrisor CE, Frutos LM, Castaño O, Mosquera MEG, Royo E, Cuenca T. Olefin isomerisation versus hydrozirconation: a case of a stable β-hydrogen-containing Zr-alkyl derivative. Dalton Trans 2008:2670-3. [DOI: 10.1039/b803419m] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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170
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Benoit GE, Carey JS, Chapman AM, Chima R, Hussain N, Popkin ME, Roux G, Tavassoli B, Vaxelaire C, Webb MR, Whatrup D. Large-Scale Preparation of 2-Methyloxazole-4-carboxaldehyde. Org Process Res Dev 2007. [DOI: 10.1021/op700198s] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Georges-Emmanuel Benoit
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - John S. Carey
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Alan M. Chapman
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Ranjit Chima
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Nigel Hussain
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Matthew E. Popkin
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Guillaume Roux
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Bahareh Tavassoli
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Carine Vaxelaire
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - Michael R. Webb
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
| | - David Whatrup
- Synthetic Chemistry, GlaxoSmithKline Pharmaceuticals, Old Powder Mills, Leigh, nr. Tonbridge, Kent TN11 9AN, U.K
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