54961-39-6

Basic information

• Product Name: 4-(3-methoxyphenyl)-3-methyl-4-oxobutanoic acid
• Synonyms: 4-(3-methoxyphenyl)-3-methyl-4-oxobutanoic acid
• CAS NO: 54961-39-6
• Molecular Weight: 222.241
• Mol File: 54961-39-6.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 4-(3-methoxyphenyl)-3-methyl-4-oxobutanoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(3-methoxyphenyl)-3-methyl-4-oxobutanoic acid(54961-39-6)
• EPA Substance Registry System: 4-(3-methoxyphenyl)-3-methyl-4-oxobutanoic acid(54961-39-6)

Safety Data

• Hazardous Substances Data: 54961-39-6(Hazardous Substances Data)

Upstream product

• 586-38-9 3-Methoxybenzoic acid 
• 37951-49-8 1-(3-methoxyphenyl)propan-1-one 
• 21726-71-6 2-bromo-1-(3-methoxyphenyl)propan-1-one 
• 298-12-4 Glyoxilic acid 

Downstream Products

• 1010800-72-2 6-(3-methoxyphenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one 
• 52240-70-7 6-(3-hydroxyphenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one 
• 1010801-85-0 C₂₉H₃₁F₃N₆O₄ 
• 117843-11-5 R-4-(3-methoxyphenyl)-3-methyl-4-oxobutanoate 
• 175591-22-7 (βR,γR)-γ-ethyl-N,N,β-trimethyl-3-methoxybenzenepropanamine 
• 175591-23-8 tapentadol 
• 175591-09-0 tapentadol hydrochloride 

Relevant articles and documents

NEW SYNTHESIS OF TAPENTADOL-HCl INTERMEDIATES

The present invention relates to a process for the synthesis of tapentadol intermediates comprising the following route of synthesis: (I) → (II) → (III) → (IV) → (V).

PYRIDAZINONE DERIVATIVE AND PDE INHIBITOR CONTAINING THE SAME AS ACTIVE INGREDIENT

It is to provide a novel pyridazinone derivative represented by the following general formula (1), which is useful as a pharmaceutical and has a phosphodiesterase inhibitory action: wherein R1 represents H or C1-6 alkyl, each of R2 and R3 represents H, X, C1-6 alkoxy, Z represents O or S, and A represents AA or BB, wherein AA represents: and BB represents: wherein R4 represents H or C1-6 alkyl, and each of R5 and R6 represents C1-6 alkyl.

Quinoline dioic acids and amides

Compounds having the formula are antagonists of leukotrienes and inhibitors of their biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.