23235-05-4

Basic information

• Product Name: AC-DL-PRA-OET
• Synonyms: AC-DL-PROPARGYL-GLY-OET;AC-DL-PRA-OET;ACETYL-DL-PROPARGYLGLYCINE ETHYL ESTER;AC-PROPARGYL-DL-GLYCINE-OET;AC-PROPARGYL-DL-GLY-OET;Ac-propargyl-DL-Gly-OEt, (RS)-2-AcetylaMino-4-pentynoic acid-ethyl ester;Acetyl-DL-propargylglycine ethyl ester98+%
• CAS NO: 23235-05-4
• Molecular Formula: C₉H₁₃NO₃
• Molecular Weight: 183.2
• Mol File: 23235-05-4.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• Storage Temp.: -15°C
• CAS DataBase Reference: AC-DL-PRA-OET(CAS DataBase Reference)
• NIST Chemistry Reference: AC-DL-PRA-OET(23235-05-4)
• EPA Substance Registry System: AC-DL-PRA-OET(23235-05-4)

Safety Data

• Hazardous Substances Data: 23235-05-4(Hazardous Substances Data)

Usage

Uses

Precursor of tritiated norleucine.

Upstream product

• 64-17-5 ethanol 
• 23235-02-1 N-Acetyl-α-propargylglycine 
• 100860-41-1 ethyl 2-aminopent-4-ynoate 
• 108-24-7 acetic anhydride 
• 171922-16-0 ethyl 2-[(diphenylmethylidene)amino]pent-4-ynoate 
• 61172-60-9 diethyl α-acetamido-α-propargylmalonate 

Downstream Products

• 23235-02-1 N-Acetyl-α-propargylglycine 
• 141889-57-8 ethyl 2-(N-acetyl)-5-(4-nitrophenyl)pent-4-ynoate 
• 141978-80-5 ethyl 2-(N-acetyl)-5-phenylpent-4-ynoate 
• 141889-53-4 ethyl 2-(N-acetyl)-5-(4-bromophenyl)pent-4-ynoate 
• 141889-66-9 1,4-bis<4-ethoxycarbonyl-4-(N-acetyl)pent-1-yn-1-yl>benzene 
• 141889-59-0 ethyl 2-(N-acetyl)-5-(3,5-difluorophenyl)pent-4-ynoate 
• 141889-70-5 ethyl 2-(N-acetyl)-5-(cyclohex-1-en-1-yl)pent-4-ynoate 
• 141889-56-7 ethyl 2-(N-acetyl)-5-(4-trifluoromethylphenyl)pent-4-ynoate 
• 141889-58-9 ethyl 2-(N-acetyl)-5-<3,5-bis(trifluoromethyl)phenyl>pent-4-ynoate 
• 141889-69-2 ethyl 2-(N-acetyl)-4-<5-(1,3-dibenzyluracil)>pent-4-ynoate 
• 141889-55-6 ethyl 2-(N-acetyl)-5-(4-fluorophenyl)pent-4-ynoate 
• 499797-05-6 3-acetoxymethyl-5-(2-acetylamino-2-ethoxycarbonyl-ethyl)-cyclohexa-1,4-diene-1,2-dicarboxylic acid dimethyl ester 
• 201042-04-8 2-Acetylamino-pent-4-ynoic acid 4-nitro-benzyl ester 
• 1203947-78-7 2-(acetamido)-3-(2-tosylisoindolin-5-yl)propanoic acid ethyl ester 

Relevant articles and documents

Synthesis of 3-amlno-8-azachromans and 3-amino-7-azabenzofurans via inverse electron demand dlels-alder reaction

The synthesis of 3-amino-8-azachromans and 3-amino-7-azabenzofurans derivatives is reported. The synthetic strategy is based on an inverse electron demand Diels-Alder approach, which employs 1,2,4-triazines that are judiciously substituted with amino alkynols. This approach permits the variation of the substituent on the aromatic core and on the amine moiety, as well as of the size of the nonaromatic ring.

Synthesis of unusual α-amino acid derivatives via cross-enyne metathesis reaction

Various highly functionalized phenylalanine derivatives are prepared via cross-enyne metathesis and Diels-Alder reaction as key steps.