39659-76-2

Basic information

• Product Name: 3-(4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione
• CAS NO: 39659-76-2
• Molecular Formula: C₂₄H₂₂O₃
• Molecular Weight: 358.4297
• Mol File: 39659-76-2.mol
• Article Data: 19

Chemical Properties

• Boiling Point: 538.9°C at 760 mmHg
• Flash Point: 234.8°C
• Density: 1.136g/cm³
• Vapor Pressure: 1.11E-11mmHg at 25°C
• Refractive Index: 1.589
• CAS DataBase Reference: 3-(4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione(39659-76-2)
• EPA Substance Registry System: 3-(4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione(39659-76-2)

Safety Data

• Hazardous Substances Data: 39659-76-2(Hazardous Substances Data)

Upstream product

• 123-11-5 4-methoxy-benzaldehyde 
• 98-86-2 acetophenone 
• 73108-86-8 1-butoxy-4-(4-methoxy-phenyl)-1-oxo-2,6-diphenyl-1λ⁵-phosphinane-2,6-diol 
• 13735-81-4 1-styrenyloxytrimethylsilane 
• 2186-92-7 p-Anisaldehyde dimethyl acetal 
• 59670-27-8 4-methoxybenzaldehyde N-acetylhydrazone 
• 959-33-1 3-(4-methoxyphenyl)-1-phenylprop-2-en-1-one 
• 22252-15-9 trans-4-methoxychalcone 
• 2461-80-5 diphenacyl sulfide 
• 82572-06-3 P,P-diphenyl-N-(1-phenylethylidene)phosphinic amide 

Downstream Products

• 33567-24-7 4-(4-methoxyphenyl)-2,6-diphenylpyridine 
• 99120-59-9 2,6-diphenyl-4-(p-methoxyphenyl)-4H-selenopyran 
• 135765-27-4 4-(4-Methoxy-phenyl)-2,6-diphenyl-4H-pyran-3,5-dicarbaldehyde 
• 89225-31-0 2,4-Dichloro-3-(4-methoxy-phenyl)-1,5-diphenyl-pentane-1,5-dione 
• 125175-77-1 3,5-dibenzoyl-4-(4-p-methoxyphenyl)tetrahydropyran 
• 73108-85-7 1-ethoxy-4-(4-methoxy-phenyl)-1-oxo-2,6-diphenyl-1λ⁵-phosphinane-2,6-diol 
• 59466-88-5 3-(4-methoxy-phenyl)-7-oxo-1,5-diphenyl-6,8-dioxa-7λ⁵-phospha-bicyclo[3.2.1]octan-7-ol 
• 73108-90-4 [1-Hydroxy-3-(4-methoxy-phenyl)-5-oxo-1,5-diphenyl-pentyl]-phosphinic acid 
• 73108-86-8 1-butoxy-4-(4-methoxy-phenyl)-1-oxo-2,6-diphenyl-1λ⁵-phosphinane-2,6-diol 
• 1146299-84-4 4-(4-methoxyphenyl)-1,2-diphenylcyclopentane-1,2-diol 
• 73108-94-8 [1-Hydroxy-3-(4-methoxy-phenyl)-5-oxo-1,5-diphenyl-pentyl]-phosphinic acid methyl ester 

Relevant articles and documents

Highly Chemoselective Solvent-Free Synthesis of 1,3,5-Triaryl-1,5-diketones: Crystallographic Investigation and Intramolecular Weak Bifurcated H Bonds Involving Aliphatic C-H Group

Several 1,3,5-triaryl-1,5-diketones have been chemoselectively synthesized under solvent-free conditions. It was found that intramolecular weak bifurcated H-bonds interaction of aliphatic C-H group plays a decisive role in the structural arrangement of 3-

N-Heterocyclic Carbene-Catalysed Mukaiyama-Michael Reaction and Mukaiyama Aldol/Mukaiyama-Michael Three-Component Coupling Reaction

An N-heterocyclic carbene-catalysed Mukaiyama-Michael addition between several trimethylsilyl (TMS) enol ethers and chalcone derivatives has been discovered. In addition, a related reaction cascade involving dehydrative Mukaiyama aldol followed by a Mukaiyama-Michael addition process has been developed. The later reaction can also be achieved as a three-component coupling reaction. The enantioselective variant of these reactions has been examined with homochiral catalysts. Though these catalysts were active, they fail to achieve enantioinduction.

Copper-catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones from α,β-unsaturated ketones

An efficient method for copper catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones using α,β-unsaturated ketones as unique starting materials is described. The protocol offers several advantages such as simple, inexpensive reagents, mild reaction condi