937-53-1

Basic information

• Product Name: (Z)-4-Phenyl-3-buten-2-one
• Synonyms: (Z)-4-Phenyl-3-buten-2-one;cis-Benzylideneacetone
• CAS NO: 937-53-1
• Molecular Formula: C₁₀H₁₀O
• Molecular Weight: 0
• Mol File: 937-53-1.mol
• Article Data: 37

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (Z)-4-Phenyl-3-buten-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-4-Phenyl-3-buten-2-one(937-53-1)
• EPA Substance Registry System: (Z)-4-Phenyl-3-buten-2-one(937-53-1)

Safety Data

• Hazardous Substances Data: 937-53-1(Hazardous Substances Data)

Upstream product

• 540-84-1 2,2,4-trimethylpentane 
• 1896-62-4 (E)-benzalacetone 
• 60-29-7 diethyl ether 
• 142-82-5 n-heptane 
• 1817-57-8 4-phenyl-3-butyne-2-one 
• 100-52-7 benzaldehyde 
• 147227-26-7 α,α-bis(trimethylsilyl)-N-tert-butylacetimine 
• 588-73-8 (Z)-β-bromostyrene 
• 109-92-2 ethyl vinyl ether 
• 249303-01-3 2-oxopropyl-phosphonic acid bis(2,2,2-trifluoroethyl)ester 
• 104974-60-9 rac-(Z)-4-phenylbut-3-en-2-ol 
• 1439-36-7 1-triphenylphosphoranylidene-2-propanone 
• 108-86-1 bromobenzene 
• 917-54-4 methyllithium 

Downstream Products

• 1896-62-4 (E)-benzalacetone 
• 30204-45-6 7-hydroxy-7-methyl-5-phenyl-5H-2,3,6,7-tetrahydrothiazolo[2,3-a]pyrimidine 
• 57539-17-0 1-benzyl-4-methyl-2r,5-diphenyl-2,3-dihydro-1H-phosphole 1c-oxide 
• 26175-40-6 4-phenethyl-thiazol-2-ylamine 
• 26175-42-8 (4-phenethyl-thiazol-2-yl)-phenyl-amine 
• 54157-33-4 (Z)-pent-1-en-3-ynyl-benzene 
• 108070-92-4 (Z)-<(Z)-benzylideneacetone> oxime O-methyl ether 
• 108054-91-7 (E)-<(Z)-benzylideneacetone> oxime O-methyl ether 
• 139527-09-6 9-Oxo-7-phenyl-decanenitrile 
• 2550-26-7 4-Phenyl-2-butanone 
• 16301-92-1 (3-oxo-1-phenylbutyl)diphenylphosphine sulfide 
• 7749-88-4 O,O'-diethyl (3-oxo-1-phenylbutyl)phosphonate 
• 16244-50-1 (3-oxo-1-phenylbutyl)diphenylphosphine oxide 
• 16247-25-9 Diphenyl-(3-oxo-1-phenylbutyl)-phosphin 

Relevant articles and documents

Enantioselective Michael Addition of Photogenerated o-Quinodimethanes to Enones Catalyzed by Chiral Amino Acid Esters

The first example of a photoexcitated amine-catalyzed process for asymmetric Michael addition of o-quinodimethanes to enones is described. In the presence of simple chiral amino acid esters, a variety of Michael adducts were generally obtained in good yie

Introducing the Dihydro-1,3-azaboroles: Convenient Entry by a Three-Component Reaction, Synthetic and Photophysical Application

The (Fmes)BH2·SMe2 reagent (7) reacts sequentially with an acetylene and, e.g., xylylisonitrile in a convenient three-component reaction to give a series of unprecedented dihydro-1,3-azaborole derivatives 16. The tolane-derived example 16a was deprotonated and used as a ligand in organometallic chemistry. Compounds 16 served as the starting materials for the straightforward synthesis of various dihydro-1,3-azaborinine derivatives by treatment with an isonitrile. Several diaryldihydro-1,3-azaboroles showed interesting photophysical properties such as aggregation-induced emission and high fluorescence quantum yields.

Synthetic Entry to Polyfunctionalized Molecules through the [3+2]-Cycloaddition of Thiocarbonyl Ylides

Here we present a comprehensive study on the [3+2]-cycloaddition of thiocarbonyl ylides with a wide variety of alkenes and alkynes. The obtained dihydro- and tetrahydrothiophene products serve as exceptionally versatile intermediates providing access to thiophenes, dienes, dendralenes, and vic-quarternary carbon centers. The use of high-pressure conditions enables thermally unstable, sterically encumbered or moderately reactive substrates to undergo the cycloaddition under mild conditions, thereby increasing the yield by up to 58percent. In addition, we showcase its utility by the formal syntheses of the pharmaceuticals NGB 4420 and tenilapine.