1568-83-8

Usage

Chemical Properties

white to off-white crystalline powder

InChI:InChI=1/C17H20O2/c1-17(2,13-5-9-15(18-3)10-6-13)14-7-11-16(19-4)12-8-14/h5-12H,1-4H3

Upstream product

• 100-66-3 methoxybenzene 
• 74-99-7 prop-1-yne 
• 80-05-7 BPA 
• 77-78-1 dimethyl sulfate 
• 74-88-4 methyl iodide 
• 13061-96-6 dihydroxy-methyl-borane 
• 66-27-3 Methyl methanesulfonate 
• 616-38-6 carbonic acid dimethyl ester 
• 212264-53-4 2,2-bis-[3-(2-hydroxy-2-propyl)-4-methoxyphenyl]-propane 
• 108-95-2 phenol 
• 67-66-3 chloroform 
• 13836-62-9 2-methoxy-2-methylpropanoic acid 
• 186581-53-3 diazomethane 
• 67-64-1 acetone 

Downstream Products

• 80-05-7 BPA 
• 155906-54-0 2,2-bis(3-formyl-4-methoxyphenyl)propane 
• 1423129-00-3 C₂₆H₃₆B₂O₈S 
• 1423129-01-4 C₂₉H₄₂B₂O₆ 
• 945548-25-4 2,2-bis(4-methoxy-3-bromophenyl)propane 
• 100-09-4 4-methoxybenzoic acid 

Relevant academic research and scientific papers

Photoactive thin films of terphenylene-based amorphous polymers. Synthesis, electrooptical properties, and role of photoquenching and inner filter effects in the chemosensing of nitroaromatics

New photoactive segmented conjugated polymers with terphenylene chromophores were synthesized, and the chemosensing abilities to detect nitroaromatics compounds (NACs) of the polymeric thin films were evaluated in aqueous media. The thin films are strongl

Preparation of 4,13,19,28-tetrahydroxy-9,9,24,24-tetramethyl[2.1.2.1]metacyclophane, a novel exo-hydroxycalixarene analogue

A novel 4,13,19,28-tetrahydroxy-9,9,24,24-tetramethyl[2.1.2.1]metacyclophane is prepared from bisphenol A in six steps and found to have a saddle structure in solid state.

Cu-Catalyzed Phenol O-Methylation with Methylboronic Acid

A Cu-catalyzed oxidative cross-coupling of phenols with methylboronic acid to form aryl methyl ethers has been developed, expanding the scope of Chan-Evans-Lam alkylation. Electron-deficient phenol derivatives with a broad array of functional groups are methylated in high yields. Increased reaction temperature and catalyst loading enables the methylation of substrates incorporating pyridine and dihydroquinolone motifs. Electron-rich phenol derivatives are poor substrates for the methylation; the characterization of C?H homodimerization products formed from these substrates illuminates a competing mechanistic pathway.

METHODS OF MANUFACTURE OF SALTS OF HYDROXY-SUBSTITUTED AROMATIC COMPOUNDS AND POLYETHERIMIDES

A method for the manufacture of a metal salt of a hydroxy-substituted aromatic compound comprises: contacting a hydroxy-substituted aromatic compound with a base comprising a metal cation in molten diphenyl sulfone or sulfolane to provide a mixture compri

Scope and regioselectivity of iridium-catalyzed C-H borylation of aromatic main-chain polymers

An efficient functionalization of aromatic main-chain polymers was established using a combination of iridium-catalyzed borylation of aromatic C-H bonds and the Suzuki-Miyaura coupling reaction. Comparative studies of various iridium catalysts and borylation reagents show that [Ir(OMe)(COD)]2 is significantly more active than [IrCl(COD)]2, and bis(pinacolato)diboron induces higher efficiency than pinacolborane. The regioselectivity of the borylation was investigated using model compounds that mimic the repeating unit structure of poly(arylene ether sulfone). The C-H bonds of the sulfone model compound were more reactive than those of the bisphenol model compound, and the borylation occurred preferentially at the meta position to the sulfone moiety owing to steric hindrance and electronic effects. The glass transition temperature of the borylated polymer increases with increasing concentration of pinacolboronic ester group. The pinacolboronic ester group could be conveniently converted to boronic acid [B(OH)2] and potassium trifluoroborate (BF3K), which could also serve as versatile reactive sites for the synthesis of a wide range of functionalized polymers via Suzuki-Miyaura couplings.

Study on the reaction between bisphenol A and dimethyl carbonate over organotin oxide

Organotin oxide was used to catalyze the reaction between BPA (bisphenol A) and DMC (dimethyl carbonate), and Ph2SnO (diphenyltin oxide) displays the excellent catalytic performance in transesterification and O-methylation. However, Bu2SnO (dibutyltin oxide), (PhCH 2)2SnO (dibenzyltin oxide) and (C6H 11)2SnO (dicyclohexyltin oxide) exhibited weaker catalytic activity but higher selectivity for C-methylation product formation. The π-π function between Ph2SnO and BPA provided more chances for their interaction, and π-d interaction between phenyl ring and Sn resulted in catalyst having higher activity in transesterification and O-methylation. O-methylation product formation over Ph2SnO comes from transesterification product decomposition not from direct methylation of BPA with DMC.

Solid state S-methylation of thiols and O-methylation of phenols and naphthols with dimethyl sulfate under microwave irradiation

Mild and efficient S-methylation of thiols and o-methylation of phenols and naphthals occurs with dimethyl sulfate (DMS) supported on basic alumina under microwave irradiation in solventless system. Copyright Taylor & Francis Inc.

Modular diphosphine ligands based on bisphenol A backbones

A straightforward two-step synthesis is used to obtain new phosphorus-containing ligands based on readily available bisphenol A type backbones. Five diphosphine ligands have been prepared in good yields. An X-ray crystallographic study is presented for li

New Diphosphane Ligands Based on Bisphenol A Backbones - Synthesis and Coordination Chemistry

A series of easily accessible diphosphane compounds 1-4, based on bisphenol A derived backbones, has been prepared. A straightforward two-step synthetic route has been employed to obtain these new ligands in good yields from cheap starting materials. Mole

Hydroformylation catalyst comprising a complex with ligands having a structure derived from bisphenol A

Ethylenically unsaturated compounds are hydroformylated in the presence of a hydroformylation catalyst comprising at least one complex of a metal of transition group VIII with at least one phosphorus-containing compound as ligand, where this compound contains two groups which contain P atoms and are bound to a molecular skeleton derived from bisphenol A.