Asymmetric α-amination of β-keto esters using a guanidine–bisurea bifunctional organocatalyst

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• Pinaud, M.; Gall, E. L.; Presset, M. Decarboxylative Amination of SMAHOs by Dialkyl Azodicarboxylates. European Journal of Organic Chemistry 2024. doi:10.1002/ejoc.202400128
• Wu, W.; Chen, C.; Peng, J.; Li, Z. Research Progress of Carbonyl α-Position Amination. Chinese Journal of Organic Chemistry 2023, 43, 2743. doi:10.6023/cjoc202301005
• Wu, Z.; Krishnamurthy, S.; Satyanarayana Tummalapalli, K. S.; Xu, J.; Yue, C.; Antilla, J. C. Enantioselective Amination of β-Keto Esters Catalyzed by Chiral Calcium Phosphates. Chemistry (Weinheim an der Bergstrasse, Germany) 2022, 28, e202200907. doi:10.1002/chem.202200907
• Ramesh, B.; Kumar, G. R.; Yarlagadda, S.; Sridhar, B.; Reddy, B. V. S. BINOL-phosphoric acid catalyzed asymmetric Mannich addition of β-ketoesters to indolenines generated in situ by DDQ. Tetrahedron 2019, 75, 130620. doi:10.1016/j.tet.2019.130620
• Chou, H.; Leow, D.; Tan, C.-H. Recent Advances in Chiral Guanidine‐Catalyzed Enantioselective Reactions. Chemistry, an Asian journal 2019, 14, 3803–3822. doi:10.1002/asia.201901183
• Sohtome, Y.; Nagasawa, K.; Sodeoka, M. Design of the Chiral Environment for Asymmetric Acid-Base Catalysis. Designed Molecular Space in Material Science and Catalysis; Springer Singapore, 2018; pp 91–121. doi:10.1007/978-981-13-1256-4_5
• Hosoya, K.; Odagi, M.; Nagasawa, K. Guanidine organocatalysis for enantioselective carbon-heteroatom bond-forming reactions. Tetrahedron Letters 2018, 59, 687–696. doi:10.1016/j.tetlet.2017.12.058
• Berlinck, R. G. S.; Bertonha, A. F.; Takaki, M.; Rodriguez, J. P. G. The chemistry and biology of guanidine natural products. Natural product reports 2017, 34, 1264–1301. doi:10.1039/c7np00037e
• Asano, T.; Moritani, M.; Nakajima, M.; Kotani, S. Chiral lithium binaphtholate for enantioselective amination of acyclic α-alkyl-β-keto esters: Application to the total synthesis of l-carbidopa. Tetrahedron 2017, 73, 5975–5982. doi:10.1016/j.tet.2017.08.015
• Schörgenhumer, J.; Tiffner, M.; Waser, M. Chiral phase-transfer catalysis in the asymmetric α-heterofunctionalization of prochiral nucleophiles. Beilstein journal of organic chemistry 2017, 13, 1753–1769. doi:10.3762/bjoc.13.170
• Benavent, L.; Puccetti, F.; Baeza, A.; Gómez-Martínez, M. Readily Available Chiral Benzimidazoles-Derived Guanidines as Organocatalysts in the Asymmetric α-Amination of 1,3-Dicarbonyl Compounds. Molecules (Basel, Switzerland) 2017, 22, 1333. doi:10.3390/molecules22081333
• Odagi, M.; Yamamoto, Y.; Nagasawa, K. Asymmetric α-Amination of β-Keto Esters Using a Guanidine-Bis-urea Bifunctional Organocatalyst. ChemInform 2016, 47. doi:10.1002/chin.201621033
• Berlinck, R. G. S.; Romminger, S. The chemistry and biology of guanidine natural products. Natural product reports 2015, 33, 456–490. doi:10.1039/c5np00108k

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