2749-94-2

Basic information

• Product Name: Benzene, 1-Methoxy-4-(1-propyn-1-yl)-
• Synonyms: Benzene, 1-Methoxy-4-(1-propyn-1-yl)-
• CAS NO: 2749-94-2
• Molecular Formula: C₁₀H₁₀O
• Molecular Weight: 146.1858
• Mol File: 2749-94-2.mol
• Article Data: 72

Chemical Properties

• Appearance: /
• Solubility: Chloroform; Dichloromethane; Ethyl Acetate
• CAS DataBase Reference: Benzene, 1-Methoxy-4-(1-propyn-1-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-Methoxy-4-(1-propyn-1-yl)-(2749-94-2)
• EPA Substance Registry System: Benzene, 1-Methoxy-4-(1-propyn-1-yl)-(2749-94-2)

Safety Data

• Hazardous Substances Data: 2749-94-2(Hazardous Substances Data)

Usage

Uses

1-Methoxy-4-(1-propyn-1-yl)benzene is an intermediate in the synthesis of Cis-Anethole (A653355), an organic compound that is widely used as a flavoring substance. It is a derivative of phenylpropene, a type of aromatic compound that occurs widely in nature, in essential oils.

Upstream product

• 66823-57-2 C₁₈H₂₂N₂O₃S₂ 
• 917-54-4 methyllithium 
• 122-84-9 4-methoxybenzyl methyl ketone 
• 214898-11-0 1-(1,1-dichloro-propyl)-4-methoxy-benzene 
• 696-62-8 para-iodoanisole 
• 4529-04-8 1-propynyl lithium 
• 1245898-34-3 1-(1,1-diiodoprop-1-en-2-yl)-4-methoxylbenzene 
• 95111-00-5 1-(1,1-dibromoprop-1-en-2-yl)-4-methoxylbenzene 
• 100-06-1 1-(4-methoxyphenyl)ethanone 
• 112534-59-5 4-(2-chloro-propenyl)-anisole 
• 768-60-5 4-methoxyphenylacetylen 
• 333-27-7 methyl trifluoromethanesulfonate 
• 459-64-3 4-methoxybenzenediazonium tetrafluoroborate 
• 60512-57-4 1-(2,2-dibromovinyl)-4-methoxybenzene 

Downstream Products

• 115943-56-1 1,1-dimethoxy-1-(p-methoxyphenyl)propane 
• 122-84-9 4-methoxybenzyl methyl ketone 
• 121-97-1 4-Methoxypropiophenone 
• 40023-81-2 Ethyl-[1-(4-methoxy-phenyl)-propyl]-amine 
• 14367-46-5 N-ethyl-p-methoxy-a-methyl-Phenethylamine 
• 1338081-49-4 (E)-4-methoxy-N-(1-(2-((E)-1-(4-methoxyphenyl)prop-1-en-2-yl)phenyl)ethylidene)aniline 
• 1342891-96-6 diethyl 3-(4-methoxyphenyl)-4-methyl-5-phenyl-1-tosyl-1H-pyrrole-2,2(5H)-dicarboxylate 
• 1384956-20-0 (E)-7-(1-(4-methoxyphenyl)prop-1-en-2-yl)-[1,2,3]triazolo[1,5-a]pyridine 
• 1384956-21-1 C₁₆H₁₅N₃O 
• 1384956-22-2 (E)-7-(1-(4-fluorophenyl)prop-1-en-2-yl)-[1,2,3]triazolo[1,5-a]pyridine 
• 1384956-23-3 C₁₅H₁₂FN₃ 
• 1400576-15-9 methyl 5(4-methoxyphenyl)-2,4-dimethylfuran-3-carboxylate 
• 1400576-23-9 methyl 2-(4-methoxyphenyl)-3-methyl-1-phenylcycloprop-2-ene-1-carboxylate 

Relevant articles and documents

Gold(I)-catalysed tandem cyclization of propargyl acetals and alkynes

To expand the understanding of the chemistry of propargyl acetals, their gold(I) catalysed cycloaddition reactions with alkynes have been investigated. We hereby report a novel tandem reaction that allows the construction of a new type of polysubstituted

Atom-Economical Thiocyanation-Amination of Alkynes with N-Thiocyanato-Dibenzenesulfonimide

A highly regioselective protocol for intermolecular thiocyanation-amination of alkynes by N-thiocyano-dibenzenesulfonimide (NTSI) as the SCN and nitrogen sources has been developed. A C-S bond and C-N bond are simultaneously constructed in only one step. The reaction under simple mild conditions features a broad substrate scope, atom economy, high yields (up to 94%), and excellent functional group tolerance.

Regio- And stereoselective electrochemical synthesis of sulfonylated enethers from alkynes and sulfonyl hydrazides

An electrooxidative direct difunctionalization of internal alkynes with sulfonyl hydrazides has been developed for the construction of sulfonated enethers. In this transformation, metal catalysts or stoichiometric amount of oxidants are not required and molecular nitrogen and hydrogen are the sole byproducts, providing a simple and green approach for preparing various sulfonyl tetrasubstituted alkenes. Notably, the protocol could be efficiently scaled up and the follow-up procedures of the corresponding functionalized alkenes demonstrate the practicality of the electrochemical synthesis.