77663-57-1

Basic information

• Product Name: 3-(4-Methoxy-phenyl)-propynoic acid {2-[3-(4-methoxy-phenyl)-propynoylamino]-ethyl}-amide
• CAS NO: 77663-57-1
• Molecular Weight: 376.412
• Mol File: 77663-57-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(4-Methoxy-phenyl)-propynoic acid {2-[3-(4-methoxy-phenyl)-propynoylamino]-ethyl}-amide(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-Methoxy-phenyl)-propynoic acid {2-[3-(4-methoxy-phenyl)-propynoylamino]-ethyl}-amide(77663-57-1)
• EPA Substance Registry System: 3-(4-Methoxy-phenyl)-propynoic acid {2-[3-(4-methoxy-phenyl)-propynoylamino]-ethyl}-amide(77663-57-1)

Safety Data

• Hazardous Substances Data: 77663-57-1(Hazardous Substances Data)

Upstream product

• 7515-17-5 methyl 3-(4-methoxyphenyl)propynoate 
• 107-15-3 ethylenediamine 

Relevant articles and documents

REACTIONS OF ETHYLENEDIAMINE AND ETHANOLAMINE WITH ACETYLENIC ESTERS AND KETONES

Ethylenediamine (IIa) reacts with methyl 3-aryl-propynoates (IIIa-c) and aryl-(2-phenylethynyl)ketones (VIa, b) to give the corresponding N,N'-ethylenebis-(3-arylpropynoic amides) (IVa-c) and (Z,Z)-N,N'-ethylenebis(3-amino-1-aryl-3-phenyl-2-propen-1-ones) (VIIa, b), respectively.However, excess IIa and IIIa gave N-(2-aminoethyl)-3-phenylpropynoic amide (V).Similarly, ethanolamine (IIb) gave with the ester (IIIb), N-(2-hydroxyethyl)-3-(p-chlorophenyl)propynoic amide (VIII) and with the ketones (VIa, b), the corresponding (Z)-3-amino-1-aryl-N-(2-hydroxyethyl)-3-phenyl-2-propen-1-ones (IXa, b).