111493-05-1

Basic information

• Product Name: ethyl phenyl(prop-2-yn-1-yl)carbamate
• Synonyms: ethyl phenyl(prop-2-yn-1-yl)carbamate
• CAS NO: 111493-05-1
• Molecular Weight: 203.241
• Mol File: 111493-05-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: ethyl phenyl(prop-2-yn-1-yl)carbamate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl phenyl(prop-2-yn-1-yl)carbamate(111493-05-1)
• EPA Substance Registry System: ethyl phenyl(prop-2-yn-1-yl)carbamate(111493-05-1)

Safety Data

• Hazardous Substances Data: 111493-05-1(Hazardous Substances Data)

Upstream product

• 62-53-3 aniline 
• 101-99-5 N-carboethoxyaniline 
• 106-96-7 propargyl bromide 
• 14465-74-8 N-phenyl-N-prop-2-ynylamine 
• 541-41-3 chloroformic acid ethyl ester 

Downstream Products

• 111493-22-2 N-phenyl-5(E)-(2-propylydene)-2-oxazolidin-2-one 
• 111493-13-1 5-[1-Iodo-meth-(E)-ylidene]-3-phenyl-oxazolidin-2-one 

Relevant articles and documents

Synthesis of 4-substituted-1,2-dihydroquinolines by means of gold-catalyzed intramolecular hydroarylation reaction of n-ethoxycarbonyl-n-propargylanilines

An alternative Au(I)-catalyzed synthetic route to functionalized 1,2-dihydroquinolines is reported. This novel approach is based on the use of N-ethoxycarbonyl protected-Npropargylanilines as building blocks that rapidly undergo the IMHA reaction affording the 6-endo cyclization product in good to high yields. In the presence of N-ethoxycarbonyl-N-propargyl-metasubstituted anilines, the regiodivergent cyclization at the ortho-/para-position is achieved by the means of catalyst fine tuning.