64806-63-9

Basic information

• Product Name: Benzene, (3-phenoxypropyl)-
• Synonyms: 3-phenylpropoxybenzene
• CAS NO: 64806-63-9
• Molecular Formula: C15H16O
• Molecular Weight: 212.291
• Mol File: 64806-63-9.mol
• Article Data: 26

Chemical Properties

• CAS DataBase Reference: Benzene, (3-phenoxypropyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, (3-phenoxypropyl)-(64806-63-9)
• EPA Substance Registry System: Benzene, (3-phenoxypropyl)-(64806-63-9)

Safety Data

• Hazardous Substances Data: 64806-63-9(Hazardous Substances Data)

Upstream product

• 589-10-6 phenoxyethyl bromide 
• 122-97-4 3-Phenyl-1-propanol 
• 1746-13-0 allyl phenyl ether 
• 98-80-6 phenylboronic acid 
• 6921-34-2 benzylmagnesium chloride 
• 64-17-5 ethanol 
• 37464-41-8 phenyl 3-phenyl-allyl ether 
• 108-95-2 phenol 
• 139-02-6 sodium phenoxide 
• 104-52-9 phenylpropyl chloride 
• 4119-41-9 1-iodo-3-phenylpropan 
• 1821-12-1 4-Phenylbutyric acid 
• 1841512-58-0 1,3-dioxoisoindolin-2-yl 4-phenylbutanoate 
• 81416-37-7 4-methylphenyldiphenylsulfonium trifluoromethanesulfonate 

Downstream Products

• 15560-84-6 [4-(3-Phenyl-propoxy)-phenyl]-acetic acid ethyl ester 
• 15185-05-4 4-phenylcoumarin 
• 14794-60-6 N-Hydroxy-2-[4-(3-phenyl-propoxy)-phenyl]-acetamide 
• 637-59-2 1-Bromo-3-phenylpropane 

Relevant articles and documents

Structure and reactivity in neutral organic electron donors derived from 4-dimethylaminopyridine

The effects on the redox properties of modifying the molecular skeleton of neutral bis-2-(4-dimethylamino)pyridinylidene electron donors, derived from 4-dimethylaminopyridine (4-DMAP), have been explored, by varying two parameters: (i) the length of a polymethylene chain linking the two pyridine-derived rings and (ii) the nature of the nitrogen substituents on the 4 and 4″ positions of the precursor pyridines. Restricting the bridge length to two methylene units significantly altered the redox profile, while changes in the nitrogen-substituents at the 4 and 4' positions led to only slight changes in the redox potentials.

Base-Mediated O-Arylation of Alcohols and Phenols by Triarylsulfonium Triflates

A mild and efficient protocol for O-arylation of alcohols and phenols (ROH) by triarylsulfonium triflates was developed under transition-metal-free conditions. Various alcohols, including primary, secondary and tertiary, and phenols bearing either electron-donating or electron-withdrawing groups on the aryl rings were smoothly converted to form the corresponding aromatic ethers in moderate to excellent yields. The reactions were conducted at 50 or 80 °C for 24 h in the presence of a certain base and showed good functional group tolerance. The base-mediated arylation with asymmetric triarylsulfonium salts could selectively transfer the aryl groups of sulfoniums to ROH, depending on their inherent electronic nature. The mechanistic studies revealed that the reaction might proceed through the nucleophilic attack of the in situ formed alkoxy or phenoxy anions at the aromatic carbon atoms of the C?S bonds of triarylsulfonium cations to furnish the target products.

Systematic Evaluation of 2-Arylazocarboxylates and 2-Arylazocarboxamides as Mitsunobu Reagents

2-Arylazocarboxylate and 2-arylazocarboxamide derivatives can serve as replacements of typical Mitsunobu reagents such as diethyl azodicarboxylate. A systematic investigation of the reactivity and physical properties of those azo compounds has revealed that they have an excellent ability as Mitsunobu reagents. These reagents show similar or superior reactivity as compared to the known azo reagents and are applicable to the broad scope of substrates. pKa and steric effects of substrates have been investigated, and the limitation of the Mitsunobu reaction can be overcome by choosing suitable reagents from the library of 2-arylazocarboxylate and 2-aryl azocarboxamide derivatives. Convenient recovery of azo reagents is available by one-pot iron-catalyzed aerobic oxidation, for example. SC-DSC analysis of representative 2-arylazocarboxylate and 2-arylazocarboxamide derivatives has shown high thermal stability, indicating that these azo reagents possess lower chemical hazard compared with typical azo reagents.