专利号:WO-2024103123-A1 优先权日:2022-11-17 标题 :The synthesis of omapatrilat 发明人:VITALE ROMINA; MARTIN VINCENT ALEXANDRE; FABER WIJNAND; SOMMER ROMAN 权利人:ENDOTHELIUM SCANNING NANOTECHNOLOGY LTD 摘要:Described herein are improved methods of making Compound 1 (4S,7S,10aS)-4-((S)-2- mercapto-3-phenylpropanamido)-5-oxooctahydro-7H-pyrido[2,1-b][1,3]thiazepine-7-carboxylic acid, or Omapatrilat, and purified Omapatrilat obtained from the improved methods.
专利号:US-2018273571-A1 优先权日:2015-01-08 标 题 :Concise synthesis of urea derivatives of amphotericin b
专利号:EP-4619408-A1 优先权日:2022-11-17 标题 :The synthesis of omapatrilat
专利号:AU-2016205187-A1 优先权日:2015-01-08 标题 :Concise synthesis of urea derivatives of amphotericin B
专利号:US-7671231-B2 优先权日:2006-01-18 标 题 :Process for making amino acids 发明人:LLOYD MICHAEL C; DAUGS EDWARD D; RAND CYNTHIA L; PENG WEI-JUN 权利人:LLOYD MICHAEL C; DAUGS EDWARD D; RAND CYNTHIA L; PENG WEI-JUN 摘要:A process for making an amino acid by the steps of: (a) contacting a compound of formula I n nwith a hydroformylation catalyst and synthesis gas to produce a mixture of aldehyde compounds comprising the formulas IIa, IIb and IIc;n n n n n n n n n n n (b) reacting the mixture of aldehyde compounds from step (a) to produce a mixture of derivative compounds; n (c) contacting the mixture of derivative compounds from step (b) with an enantioselective hydrolase enzyme in the presence of water to produce an L-amino acid having the formula IV; n n n n n n n n n n n n (d) isolating the amino acid having the formula IV in substantially pure form,n nwherein in formulas I, IIa, IIb, IIc, IIIa, IIIb, IIIc and IV, R is H, alkyl or aryl and R 1 and R 2 are the same or different alkyl groups and wherein R 1 and R 2 may be fused.
[参考文献]: Luckose F, Et Al. Effects Of Amino Acid Derivatives On Physical, Mental, And Physiological Activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.
合成参考文献
参考文献:10.1007/3418_2019_31 摘要:Basu D, Achanta S, Kumar NU, Rehani RB, Bandichhor R. Application of Organometallic Catalysts in API Synthesis. 2019. In: Topics in Organometallic Chemistry. 参考文献:10.1007/978-3-031-52858-3_4 参考文献:10.1007/978-3-031-58819-8_26 摘要:Khalil Y, Clayton PT, Mills PB. α-Aminoadipic Semialdehyde and 6-Oxo-pipecolic Acid. 2024. In: Laboratory Guide to the Methods in Biochemical Genetics.