67500-33-8

Basic information

• Product Name: Benzene, 1-(ethoxyethynyl)-4-methoxy-
• CAS NO: 67500-33-8
• Molecular Formula: C11H12O2
• Molecular Weight: 176.215
• Mol File: 67500-33-8.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(ethoxyethynyl)-4-methoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(ethoxyethynyl)-4-methoxy-(67500-33-8)
• EPA Substance Registry System: Benzene, 1-(ethoxyethynyl)-4-methoxy-(67500-33-8)

Safety Data

• Hazardous Substances Data: 67500-33-8(Hazardous Substances Data)

Upstream product

• 768-60-5 4-methoxyphenylacetylen 
• 33491-06-4 4-(2-chloroethynyl)anisole 
• 141-52-6 sodium ethanolate 
• 696-62-8 para-iodoanisole 
• 137344-20-8 ethoxy(tributylstannyl)acetylene 
• 23268-50-0 Ethyl(trimethylstannylethinyl)ether 
• 6262-42-6 1,2,3,3-tetrachlorocyclopropene 
• 64-17-5 ethanol 
• 100-66-3 methoxybenzene 

Downstream Products

• 14062-18-1 ethyl p-methoxyphenylacetate 
• 62456-59-1 1-Ethoxy-2-(p-methoxyphenyl)-1-phenylethen 
• 35856-81-6 1-methoxy-4-(3-phenyl-1-propen-1-yl)benzene 
• 35856-80-5 4-(3-phenylallyl)anisole 

Relevant articles and documents

Manganese-Catalyzed Dual-Deoxygenative Coupling of Primary Alcohols with 2-Arylethanols

Reported herein is a general and efficient dual-deoxygenative coupling of primary alcohols with 2-arylethanols catalyzed by a well-defined Mn/PNP pincer complex. This reaction is the first example of the catalytic dual-deoxygenation of alcohols using a non-noble-metal catalyst. Both deoxygenative homocoupling of 2-arylethanols (17 examples) and their deoxygenative cross-coupling with other primary alcohols (20 examples) proceeded smoothly to form the corresponding alkenes by a dehydrogenation and deformylation reaction sequence.

Ynol Ethers as Ketene Equivalents in Rhodium-Catalyzed Intermolecular [5 + 2] Cycloaddition Reactions

The previously unexplored metal-catalyzed [5 + 2] cycloadditions of vinylcyclopropanes (VCPs) and electron-rich alkynes (ynol ethers) have been found to provide a highly efficient, direct route to dioxygenated seven-membered rings, a common feature of num

Synthesis of ethoxyethynylarenes by the palladium-catalyzed reaction of aryl iodides with ethoxy(trialkylstannyl)acetylenes

Palladium-catalyzed reaction of aryl and heteroaryl iodides with ethoxy(trialkylstannyl)acetylenes gave the ethoxyethynylarenes and -heteroarenes, which were easily transformed by hydration reaction into ethyl areneacetates and heteroareneacetates.