61363-91-5

Basic information

• Product Name: Butanoic acid, 3-oxo-, (2E)-3-phenyl-2-propenyl ester
• Synonyms: Acetessigsaeure-trans-cinnamylester;cinnamyl acetoacetate;acetoacetic acid trans-cinnamyl ester
• CAS NO: 61363-91-5
• Molecular Formula: C13H14O3
• Molecular Weight: 218.252
• Mol File: 61363-91-5.mol
• Article Data: 19

Chemical Properties

• CAS DataBase Reference: Butanoic acid, 3-oxo-, (2E)-3-phenyl-2-propenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Butanoic acid, 3-oxo-, (2E)-3-phenyl-2-propenyl ester(61363-91-5)
• EPA Substance Registry System: Butanoic acid, 3-oxo-, (2E)-3-phenyl-2-propenyl ester(61363-91-5)

Safety Data

• Hazardous Substances Data: 61363-91-5(Hazardous Substances Data)

Upstream product

• 5394-63-8 2,2,6-trimethyl-4H-1,3-dioxin-4-one 
• 4407-36-7 (2E)-3-phenyl-2-propen-1-ol 
• 105-45-3 acetoacetic acid methyl ester 
• 674-82-8 4-methyleneoxetan-2-one 
• 127-09-3 sodium acetate 
• 141-97-9 ethyl acetoacetate 
• 104-54-1 3-Phenylpropenol 

Downstream Products

• 74959-17-4 cinnamyl 2-chloroacetoacetate 
• 860480-95-1 (E)-(3-phenylallyl)-2-diazo-3-oxo-butyrate 
• 103909-86-0 3-amino-2-butenoic acid cinnamyl ester 
• 121721-16-2 2-Chloro-3-[(2,4-dinitro-phenyl)-hydrazono]-2-methyl-butyric acid (E)-3-phenyl-allyl ester 
• 121721-15-1 2-Chloro-3-[(2,4-dinitro-phenyl)-hydrazono]-butyric acid (E)-3-phenyl-allyl ester 
• 121721-05-9 2-(2,4-dinitrophenyl)-4-methyl-1-phenyl-1,2,4a,7a-tetrahydrofuro<3,4-d>pyridazin-5(7H)-one 
• 121720-73-8 cinnamyl 2-chloro-2-methylacetoacetate 
• 132435-61-1 (1α,5α)-6β-phenyl-3-oxabicyclo[3.1.0]hexan-2-one 
• 169532-08-5 (1α,5α)-6β-phenyl-3-oxabicyclo[3.1.0]hexan-2-one 
• 392656-00-7 Imidazole-1-carbothioic acid O-((1S,2S,3R)-2-phenyl-3-phenylsulfanylmethyl-cyclopropylmethyl) ester 
• 392655-81-1 (1R,2S,3S)-tert-butyl 2-acetoxymethyl-3-phenyl-cyclopropanecarboxylate 
• 392655-82-2 (1R,2S,3S)-tert-butyl 2-hydroxymethyl-3-phenyl-cyclopropanecarboxylate 
• 392655-83-3 (1R,2S,3R)-tert-butyl 2-iodomethyl-3-phenyl-cyclopropanecarboxylate 
• 392655-86-6 (3R)-3-phenyl-1-pent-4-en-1-ol 

Relevant articles and documents

N, N’-dimethyl formamide (DMF) mediated Vilsmeier–Haack adducts with 1,3,5-triazine compounds as efficient catalysts for the transesterification of β-ketoesters

N, N’-dimethyl formamide (DMF) mediated Vilsmeier–Haack (VH) adducts with 1,3,5-triazine compunds such as trichloroisocyanuric acid (TCCA) and trichlorotriazine (TCTA) were prepared by replacing classical oxy chlorides POCl3, and SOCl2, which were explored as efficient catalysts for the transesterification of β-ketoesters. The prepared (TCCA/DMF) and (TCTA/DMF) adducts improved greenery of the classical Vilsmeier–Haack reagents (POCl3/DMF), and (SOCl2/DMF), and demonstrated their better efficient catalytic ativity. Reaction times were in the range: 3.5 to 6.5 hr (SOCl2/DMF); 2.8–5.2 hr (POCl3/DMF); 2.5–5.2 hr (TCCA/DMF) and 2.5–5.0 hr (TCTA/DMF) catalytic systems. Ultrasonically (US) assisted protocols with these reagents further reduced the reaction times (two to three times), while microwave assisted (MW) protocols with these reagents were much more effective. The reactions could be completed in only few seconds (less than a minute) in MWassisted protocols as compared to US assited reactions, followed by good product yields.

3-Nitrobenzeneboronic acid as an efficient and environmentally benign catalyst for the selective transesterification of β-keto esters

An efficient and high-yielding procedure for the selective transesterification of various β-keto esters using 3-nitrobenzeneboronic acid as a catalyst in an environmentally acceptable process is described. Georg Thieme Verlag Stuttgart.

Facile and selective transesterification of β-keto esters using NaIO4, KIO4, and anhydrous CaCl2 as inexpensive catalysts under neutral conditions

NaIO4, KIO4 and anhydrous CaCl2 catalyzed selective transesterification of β-keto esters is described. Neutral reaction conditions and inexpensive catalysts are important features of this method.