113882-48-7

Basic information

• Product Name: Benzyl 4-pentenoate
• Synonyms: 4-Pentenoic acid phenylmethyl ester;Benzyl 4-pentenoate;Pent-4-enoic acid benzyl ester;Benzyl pent-4-enoate
• CAS NO: 113882-48-7
• Molecular Formula: C₁₂H₁₄O₂
• Molecular Weight: 190.23836
• Mol File: 113882-48-7.mol
• Article Data: 20

Chemical Properties

• Boiling Point: 247℃
• Flash Point: 97℃
• Appearance: /
• Density: 1.018
• Storage Temp.: Amber Vial, Refrigerator, Under inert atmosphere
• Solubility: Chloroform (Slightly)
• CAS DataBase Reference: Benzyl 4-pentenoate(CAS DataBase Reference)
• NIST Chemistry Reference: Benzyl 4-pentenoate(113882-48-7)
• EPA Substance Registry System: Benzyl 4-pentenoate(113882-48-7)

Safety Data

• Hazardous Substances Data: 113882-48-7(Hazardous Substances Data)

Upstream product

• 591-80-0 pent-4-enoic acid 
• 100-39-0 benzyl bromide 
• 100-51-6 benzyl alcohol 
• 39716-58-0 pent-4-enoyl chloride 
• 100-44-7 benzyl chloride 
• 24850-33-7 allyltributylstanane 
• 5437-45-6 Benzyl bromoacetate 
• 1202041-33-5 benzyl 5-(2-nitrophenylsulfinyl)pentanoate 
• 81867-37-0 benzyl iodoacetate 
• 72824-04-5 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 157056-90-1 diallylmethoxyborane 
• 1594-94-1 allyl dimethyl boronic acid ester 
• 53317-08-1 9-allyl-9-bora-bicyclo[3.3.1]nonane 
• 688-61-9 Triallylborane 

Downstream Products

• 1380291-49-5 3-(3-oxo-cyclobutyl)-propionic acid benzyl ester 
• 1380291-34-8 3-(3-oxo-cyclobutyl)-propionic acid 
• 53229-60-0 4-oxobutanoic acid phenylmethyl ester 
• 147790-52-1 6-oxohexenoic acid benzyl ester 
• 1602485-32-4 C₁₃H₁₄F₃N₃O₂ 

Relevant articles and documents

Visible-Light Photoredox-Catalyzed α-Allylation of α-Bromocarbonyl Compounds Using Allyltrimethylsilane

The development of a greener allylation reagent for α-allylation of carbonyl compounds is of great necessity. Here we present allyltrimethylsilane as a novel allylation reagent in the photoredox-catalyzed α-allylation of carbonyl compounds such as ketones, esters, and amides. The reaction process shows good functional group tolerance and generates a good yield of the product. The reaction mechanism is a radical-mediated reaction by photo-induced single electron transfer.

Triethylborane-induced radical allylation of α-halo carbonyl compounds with allylgallium reagent in aqueous media

An allylgallium reagent is found to be effective for radical allylation of α-iodo or α-bromo carbonyl compounds. Treatment of benzyl bromoacetate with allylgallium, prepared from allylmagnesium chloride and gallium trichloride, in the presence of triethylborane in THF provided benzyl 4-pentenoate in good yield. The addition of water as a cosolvent improved the yields of allylated products. It was revealed that the allylgallium species resists immediate decomposition on exposure to water.

CYCLOSPORINE COMPOSITIONS AND METHODS OF USE

Disclosed herein are cyclosporine compounds and methods for use in the treatment or prevention of neutrophil-mediated inflammation, wherein the compounds inhibit the activity of MRP2 and FPR1.

METHODS OF SYNTHESIZING SUBSTITUTED PURINE COMPOUNDS

The present invention provides an efficient process for the synthesis of (2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)-5-((((1r,3S)-3-(2-(5-(tert-butyl)-1H- benzo[d]imidazol-2-yl)ethyl)cyclobutyl)(isopropyl)amino)methyl)tetrahydrofiiran-3,4-diol and hydrates thereof and methods for treating disorders in which DOTl -mediated protein methylation plays a part, such as cancer and neurological disorders, by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also provides novel crystalline forms of (2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)- 5 -(((( 1 r,3 S)-3 -(2-(5 -(tert-butyl)- 1 H-benzo[d] imidazol-2- yl)ethyl)cyclobutyl)(isopropyl)amino)methyl)tetrahydrofuran-3,4-diol and hydrates thereof (Form A, Form B, and Form C), characterized by a unique X-ray diffraction pattern and Differential Scanning Calorimetry profile, as well as a unique crystalline structure.