82045-04-3

Basic information

• Product Name: (rac)-(E)-2-acetoxy-4-phenylbut-3-ene
• Synonyms: (rac)-(E)-2-acetoxy-4-phenylbut-3-ene
• CAS NO: 82045-04-3
• Molecular Weight: 190.242
• Mol File: 82045-04-3.mol
• Article Data: 32

Chemical Properties

• CAS DataBase Reference: (rac)-(E)-2-acetoxy-4-phenylbut-3-ene(CAS DataBase Reference)
• NIST Chemistry Reference: (rac)-(E)-2-acetoxy-4-phenylbut-3-ene(82045-04-3)
• EPA Substance Registry System: (rac)-(E)-2-acetoxy-4-phenylbut-3-ene(82045-04-3)

Safety Data

• Hazardous Substances Data: 82045-04-3(Hazardous Substances Data)

Upstream product

• 87246-94-4 (R)-(-)-α-Phenyl-γ-methylallyl acetate 
• 5153-67-3 nitrostyrene 
• 141-78-6 ethyl acetate 
• 108-24-7 acetic anhydride 
• 1896-62-4 (E)-benzalacetone 
• 6737-11-7 2-acetoxy-3-butene 
• 2629-47-2 diphenylantimony(III) chloride 
• 52755-39-2 (2E)-1-phenylbut-2-en-1-ol 
• 75-05-8 acetonitrile 
• 105337-67-5 (E)-(3-ethoxybut-1-en-1-yl)benzene 
• 64-19-7 acetic acid 
• 17488-65-2 4-phenylbut-3-en-2-ol 
• 75-36-5 acetyl chloride 
• 36004-04-3 ethyl (E)-1-phenylbut-1-en-3-ol 

Downstream Products

• 127-17-3 2-oxo-propionic acid 
• 65-85-0 benzoic acid 
• 24808-74-0 (E)-(3-methoxybut-1-en-1-yl)benzene 
• 81176-43-4 (S)-trans-4-phenyl-3-buten-2-ol 
• 84519-63-1 (R,E)-4-phenyl-3-buten-2-yl acetate 
• 74457-38-8 (E)‐4‐phenylbut‐3‐en‐2‐yl acetate 
• 63537-05-3 (E)-(3-chlorobut-1-en-1-yl)benzene 
• 62413-47-2 (2R,3E)-4-phenyl-3-buten-2-ol 
• 200191-40-8 (E)-dimethyl 2-(4-phenylbut-3-en-2-yl)malonate 
• 88083-20-9 [(C₂H₄(P(C₆H₅)2)2)Pd(CH₃CHCHCHC₆H₅)]⁽¹⁺⁾*BF₄^(1-)=[(C₂H₄(P(C₆H₅)2)2)Pd(CH₃CHCHCHC₆H₅)]BF₄ 
• 16939-57-4 (E)-buta-1,3-dienylbenzene 
• 7302-00-3 (E)-1,3-diphenyl-1-butene 
• 1380438-76-5 (-)-(R)-(E)-3-(4-phenylbut-3-en-2-yl)furan-2(5H)-one 
• 1398400-07-1 (+)-(S)-(E)-3-(4-phenylbut-3-en-2-yl)furan-2(5H)-one 

Relevant articles and documents

Free and immobilized lecitase ultra as the biocatalyst in the kinetic resolution of (E)‐4‐arylbut‐3‐en‐2‐yl esters

The influence of buffer type, co‐solvent type, and acyl chain length was investigated for the enantioselective hydrolysis of racemic 4‐arylbut‐3‐en‐2‐yl esters using Lecitase Ultra (LU). Immobilized preparations of the Lecitase Ultra enzyme had

Site-Selective α-Alkoxyl Alkynation of Alkyl Esters Mediated by Boryl Radicals

A novel method for site-selective C-H functionalization of ethyl acetate mediated by pyridine-boryl radicals is presented, delivering a variety of 4-phenylbut-3-yn-2-yl acetate derivatives under mild conditions. A distinguishing feature of this reaction i

Enantioselective NiH/Pmrox-Catalyzed 1,2-Reduction of α,β-Unsaturated Ketones

The enantioselective 1,2-reduction of α,β-unsaturated ketones was achieved using a NiH catalyst in the presence of pinacolborane. This mild process represents a general method to access a wide variety of structurally diverse α-chiral allylic alcohols in excellent yields and enantioselectivity, as well as very high levels of ambidoselectivity for 1,2- over 1,4-reduction. Furthermore, for reactions on a 10 mmol scale, catalyst loadings as low as 0.5 mol % could be employed to deliver product without any detrimental effect on the yield, enantio-, or ambidoselectivity.