138971-90-1

Basic information

• Product Name: Benzenemethanamine, N-(1-ethyl-1-methyl-2-propynyl)-
• CAS NO: 138971-90-1
• Molecular Formula: C13H17N
• Molecular Weight: 187.285
• Mol File: 138971-90-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzenemethanamine, N-(1-ethyl-1-methyl-2-propynyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanamine, N-(1-ethyl-1-methyl-2-propynyl)-(138971-90-1)
• EPA Substance Registry System: Benzenemethanamine, N-(1-ethyl-1-methyl-2-propynyl)-(138971-90-1)

Safety Data

• Hazardous Substances Data: 138971-90-1(Hazardous Substances Data)

Upstream product

• 77-75-8 meparfynol 
• 1185-96-2 3-acetoxy-3-ethylbutyne 
• 100-46-9 benzylamine 
• 10575-70-9 1-bromo-3-methyl-1,2-pentadiene 

Downstream Products

• 847152-41-4 1-{4-[3-(benzylamino)-3-methylpent-1-ynyl]phenyl}ethanone 
• 847152-47-0 3-(3-benzylamino-3-methylpent-1-ynyl)benzoic acid methyl ester 
• 909302-41-6 3-{3-[benzyl(2-ethoxycarbonylacetyl)amino]-3-methylpent-1-ynyl}benzoic acid methyl ester 
• 909302-44-9 N-benzyl-N-[1-ethyl-3-(4-methanesulfonylphenyl)-1-methylprop-2-ynyl]malonamic acid ethyl ester 
• 909302-42-7 N-[3-(4-acetylphenyl)-1-ethyl-1-methylprop-2-ynyl]-N-benzyl-malonamic acid ethyl ester 
• 909302-43-8 N-benzyl-N-[3-(2-chlorophenyl)-1-ethyl-1-methylprop-2-ynyl]malonamic acid ethyl ester 

Relevant articles and documents

An unprecedented Pd-catalyzed, water-promoted sequential oxidative aminocarbonylation-cyclocarbonylation process leading to 2-oxazolidinones

An unprecedented, Pdl2-catalyzed, sequential oxidative aminocarbonylation-cyclocarbonylation process, leading to 2-oxazolidinone derivatives 3 in good to excellent yields starting from readily available α,α-disubstituted 2-ynylamines 1 and secondary amines 2, is reported. In the case of an α-monosubstituted substrate, the initially formed 2-oxazolidinone derivative underwent shift of the double bond to give a 3H-oxazol-2-one derivative in excellent isolated yield.

Copper Catalyzed Aminolysis of Bromoallenes as a New Efficient Route to Propargylamines

An efficient procedure of general applicability for the synthesis of secondary and tertiary propargylamines by copper mediated aminolysis of 1-bromo-1,2-dienes is described.Key Words: propargylamines; bromoallenes; aminolysis; regioselectivity; Cu promote