合成目标产物 Boc-Phe-N(Och3)Ch3 主要起始原料 N-(Tert-Butoxycarbonyl)-L-Phenylalanine And N,O-Dimethylhydroxylamine Hydrochloride
1117-97-1 + 13734-34-4 = 87694-53-9 反应条件:1.1 Reagents: Diisopropylethylamine,1-[bis(Dimethylamino)Methylene]-1H-Benzotriazolium Hexafluorophosphate(1-) 3-Oxi... Solvents: Dichloromethane; 2 H,Rt 标题:Exploration Of The Carmaphycins As Payloads In Antibody Drug Conjugate Anticancer Agents 作者:Almaliti,Jehad; Et Al 参考文献:European Journal Of Medicinal Chemistry 日期:2019 卷标:161 页码:416-432]
1117-97-1 + 13734-34-4 = 87694-53-9 反应条件:1.1 Reagents: Diisopropylethylamine,O-(Benzotriazol-1-Yl)-N,N,N′,N′-Tetramethyluronium Tetrafluoroborate Solvents: Dichloromethane; Rt 标题:Assessment Of The In Vitro Effect Of Antibodies Induced By Peptido-Mimetics Derived From The Plasmodium Merozoite Surface Protein-2 In Malaria Caused By P. Berghei And P. Yoelii In Balb/c Mice 作者:Lesmes,Liliana Patricia; Et Al 参考文献:Revista Colombiana De Ciencias Quimico-Farmaceuticas 日期:2010 卷标:39(2) 页码:188-210]
13734-34-4 + 6638-79-5 = 87694-53-9 反应条件:1.1 Reagents: 1-Hydroxybenzotriazole,1-Ethyl-3-(3′-Dimethylaminopropyl)Carbodiimide Hydrochloride Solvents: Dichloromethane; 10 Min,Rt1.2 Reagents: Triethylamine; Overnight,Rt 标题:Probing α-Amino Aldehydes As Weakly Acidic Pronucleophiles: Direct Access To Quaternary α-Amino Aldehydes By An Enantioselective Michael Addition Catalyzed By Bronsted Bases 作者:Garcia-Urricelqui,Ane; Et Al 参考文献:Chemistry - A European Journal 日期:2021 卷标:27(7) 页码:2483-2492]
24424-99-5 + 63-91-2 + 6638-79-5 = 87694-53-9 反应条件:1.1 Reagents: Triethylamine Solvents: Methanol; 16 H,Rt1.2 Reagents: Triethylamine,1-Hydroxybenzotriazole,1-Ethyl-3-(3′-Dimethylaminopropyl)Carbodiimide Hydrochloride Solvents: Dichloromethane; 10 Min,Rt1.3 16 H,Rt 标题:Convenient Synthesis Of Alternatively Bridged Tryptophan Ketopiperazines And Their Activities Against Trypanosomatid Parasites 作者:Cockram,Peter E.; Et Al 参考文献:Chemmedchem 日期:2022 卷标:17(4)]
51987-73-6 + 6638-79-5 = 87694-53-9 反应条件:1.1 Reagents: Chloro(1-Methylethyl)Magnesium Solvents: Tetrahydrofuran; 15 Min,-40 °C; 3 H,-30 °C -> 0 °C1.2 Reagents: Ammonium Chloride Solvents: Water 标题:Synthesis And Antiproteasomal Activity Of Novel O-Benzyl Salicylamide-Based Inhibitors Built From Leucine And Phenylalanine 作者:Jorda,Radek; Et Al 参考文献:European Journal Of Medicinal Chemistry 日期:2017 卷标:135 页码:142-158]
474890-08-9 + 6638-79-5 = 87694-53-9 反应条件:1.1 Reagents: Triethylamine Catalysts: Methanesulfonic Acid,1,1,1-Trifluoro-,Samarium(3+) Salt (3:1) Solvents: Tetrahydrofuran1.2 Reagents: Hydrochloric Acid Solvents: Water 标题:A Convenient Method For The Conversion Of N-Acyloxazolidinones To Hydroxamic Acids 作者:Sibi,Mukund P.; Et Al 参考文献:Organic Letters 日期:2002 卷标:4(20) 页码:3343-3346]
6638-79-5 + 514214-66-5 = 87694-53-9 反应条件:1.1 Solvents: Tetrahydrofuran; 5 Min; 24 H,Rt 标题:An Efficient Conversion Of Carboxylic Acids Into Weinreb Amides 作者:Katritzky,Alan R.; Et Al 参考文献:Arkivoc (Gainesville 日期:2002 卷标:(11) 页码:39-44]
13734-34-4 = 87694-53-9 [标题:Reaction Conditions 标题:A Facile Approach To Trans-4,5-Pyrrolidine Lactam And Application In The Synthesis Of Nemonapride And Streptopyrrolidine 作者:Huang,Wei; Et Al 参考文献:Tetrahedron 日期:2011 卷标:67(40) 页码:7829-7837]
37073-15-7 + 13734-34-4 = 87694-53-9 反应条件:1.1 Reagents: Triethylamine Solvents: Tetrahydrofuran; Rt; 6 - 12 H,Reflux2.1 Solvents: Tetrahydrofuran; 5 Min; 24 H,Rt 标题:An Efficient Conversion Of Carboxylic Acids Into Weinreb Amides 作者:Katritzky,Alan R.; Et Al 参考文献:Arkivoc (Gainesville 日期:2002 卷标:(11) 页码:39-44]
163625-26-1 + 100-52-7 = 87694-53-9 反应条件:1.1 Catalysts: Gold(1+),Bis[(Isocyano-Kc)Cyclohexane]-,Tetrafluoroborate(1-) (1:1),(1R)-1,1′-Bis(Diphenylphosphino)-2-[(1R)-1-[methyl[2-(4-Morpholinyl)Ethyl]Amino]... Solvents: Dichloromethane2.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol3.1 Reagents: Hydrochloric Acid Solvents: Methanol,Water3.2 Reagents: Ammonium Hydroxide Solvents: Water3.3 -3.4 Reagents: Triethylamine 标题:Gold(I)-Catalyzed Asymmetric Aldol Reaction Of N-Methoxy-N-Methyl-α-Isocyanoacetamide (α-Isocyano Weinreb Amide). An Efficient Synthesis Of Optically Active β-Hydroxy α-Amino Aldehydes And Ketones 作者:Sawamura,Masaya; Et Al 参考文献:Journal Of Organic Chemistry 日期:1995 卷标:60(6) 页码:1727-32]
163625-27-2 = 87694-53-9 反应条件:1.1 Reagents: Triethylamine,Phosphorus Oxychloride Solvents: Tetrahydrofuran1.2 Reagents: Sodium Bicarbonate Solvents: Dichloromethane,Water2.1 Catalysts: Gold(1+),Bis[(Isocyano-Kc)Cyclohexane]-,Tetrafluoroborate(1-) (1:1),(1R)-1,1′-Bis(Diphenylphosphino)-2-[(1R)-1-[methyl[2-(4-Morpholinyl)Ethyl]Amino]... Solvents: Dichloromethane3.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol4.1 Reagents: Hydrochloric Acid Solvents: Methanol,Water4.2 Reagents: Ammonium Hydroxide Solvents: Water4.3 -4.4 Reagents: Triethylamine 标题:Gold(I)-Catalyzed Asymmetric Aldol Reaction Of N-Methoxy-N-Methyl-α-Isocyanoacetamide (α-Isocyano Weinreb Amide). An Efficient Synthesis Of Optically Active β-Hydroxy α-Amino Aldehydes And Ketones 作者:Sawamura,Masaya; Et Al 参考文献:Journal Of Organic Chemistry 日期:1995 卷标:60(6) 页码:1727-32]
109-94-4 + 120939-75-5 = 87694-53-9 反应条件:1.1 Solvents: Ethyl Formate2.1 Reagents: Triethylamine,Phosphorus Oxychloride Solvents: Tetrahydrofuran2.2 Reagents: Sodium Bicarbonate Solvents: Dichloromethane,Water3.1 Catalysts: Gold(1+),Bis[(Isocyano-Kc)Cyclohexane]-,Tetrafluoroborate(1-) (1:1),(1R)-1,1′-Bis(Diphenylphosphino)-2-[(1R)-1-[methyl[2-(4-Morpholinyl)Ethyl]Amino]... Solvents: Dichloromethane4.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol5.1 Reagents: Hydrochloric Acid Solvents: Methanol,Water5.2 Reagents: Ammonium Hydroxide Solvents: Water5.3 -5.4 Reagents: Triethylamine 标题:Gold(I)-Catalyzed Asymmetric Aldol Reaction Of N-Methoxy-N-Methyl-α-Isocyanoacetamide (α-Isocyano Weinreb Amide). An Efficient Synthesis Of Optically Active β-Hydroxy α-Amino Aldehydes And Ketones 作者:Sawamura,Masaya; Et Al 参考文献:Journal Of Organic Chemistry 日期:1995 卷标:60(6) 页码:1727-32]
13734-34-4 + 6638-79-5 = 87694-53-9 反应条件:1.1 Reagents: 1,1′-Carbonyldiimidazole Solvents: Dichloromethane; Rt; 1.25 H,Rt1.2 Solvents: Dichloromethane; Overnight,Rt 标题:Heterocyclic Cathinones As Inhibitors Of Kynurenine Aminotransferase Ii-Design,Synthesis,And Evaluation 作者:Maryska,Michal; Et Al 参考文献:Pharmaceuticals 日期:2021 卷标:14(12)]
1117-97-1 + 35150-06-2 = 87694-53-9 反应条件:1.1 Solvents: Dichloromethane; 5 Min,23 °C1.2 Reagents: N-(Dimethoxymethyl)-N-(1-Methylethyl)-2-Propanamine; 23 °C -> Reflux; 4 H,Reflux; Reflux -> 23 °C1.3 3 Min,23 °C1.4 Catalysts: Zirconium Chloride (Zrcl4) Solvents: Acetonitrile; 1 H,23 °C 标题:Efficient Transamidation Of Primary Carboxamides By In Situ Activation With N,N-Dialkylformamide Dimethyl Acetals 作者:Dineen,Thomas A.; Et Al 参考文献:Journal Of The American Chemical Society 日期:2006 卷标:128(50) 页码:16406-16409]
24424-99-5 = 87694-53-9 反应条件:1.1 Reagents: Hydrochloric Acid Solvents: Methanol,Water1.2 Reagents: Ammonium Hydroxide Solvents: Water1.3 -1.4 Reagents: Triethylamine 标题:Gold(I)-Catalyzed Asymmetric Aldol Reaction Of N-Methoxy-N-Methyl-α-Isocyanoacetamide (α-Isocyano Weinreb Amide). An Efficient Synthesis Of Optically Active β-Hydroxy α-Amino Aldehydes And Ketones 作者:Sawamura,Masaya; Et Al 参考文献:Journal Of Organic Chemistry 日期:1995 卷标:60(6) 页码:1727-32]
24424-99-5 + 133489-47-1 = 87694-53-9 [标题:Reaction Conditions 标题:Novel Bis-Cyclic Guanidines As Potent Membrane-Active Antibacterial Agents With Therapeutic Potential 作者:Teng,Peng; Et Al 参考文献:Chemical Communications (Cambridge 日期:2017 卷标:53(87) 页码:11948-11951]
专利号:US-2004110228-A1 优先权日:2002-04-01 标 题:Combinatorial organic synthesis of unique biologically active compounds 发明人:MCALPINE SHELLI R; TAYLOR RACHEL E; BOLLA MEGAN L; SEGALL ANCA M 摘要:The invention provides a method for making a combinatorial library of cyclic compounds, such as Holliday junction-trapping compounds, comprising the steps of (a) obtaining a plurality of trimers according to the generic structure X 1- X 2- X 3 , wherein X 1 , X 2 and X 3 can be independently any naturally or nonnaturally occurring amino acids or peptidomimetics thereof; (b) optionally coupling a spacer S to the trimer at either end; (c) cyclizing two trimers or trimer-spacer conjugates in a head-to-tail orientation; thereby obtaining a combinatorial library of compounds, wherein the library does not include an unmodifed or naturally occurring Holliday Junction-trapping compounds. The invention additionally provides methods macrocyclic compounds that are synergimycin derivatives.
专利号:US-2009275727-A1 优先权日:1998-03-24 标题:Peptide turn mimetics 发明人:CASSIDY PETER J; ALEWOOD PAUL FRANCIS; VERNALL ANDREA JOY 权利人:MIMETICA PTY LTD 摘要:This invention provides novel compounds useful for the synthesis of peptide mimetics, and describes the use of these compounds for the synthesis of novel reverse turn mimetics. The reverse turn mimetics of the invention have the general structure X wherein the variables are as defined herein.