89816-28-4

Basic information

• Product Name: 2-Propenal, 3-[phenyl(phenylmethyl)amino]-
• CAS NO: 89816-28-4
• Molecular Formula: C16H15NO
• Molecular Weight: 237.301
• Mol File: 89816-28-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Propenal, 3-[phenyl(phenylmethyl)amino]-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propenal, 3-[phenyl(phenylmethyl)amino]-(89816-28-4)
• EPA Substance Registry System: 2-Propenal, 3-[phenyl(phenylmethyl)amino]-(89816-28-4)

Safety Data

• Hazardous Substances Data: 89816-28-4(Hazardous Substances Data)

Upstream product

• 58467-92-8 N-((1E,3E)-3-(phenylimino)prop-1-en-1-yl)aniline 
• 100-39-0 benzyl bromide 

Downstream Products

• 529-37-3 4(1H)-quinolinone 
• 103-29-7 1,1'-(1,2-ethanediyl)bisbenzene 

Relevant articles and documents

Preparation of 3-Substituted Quinolines. I. Alkylation of Malonaldehyde Dianil Derivatives

2-Substituted 1-arylamino-3-arylimino-1-propenes (III) were prepared by the reaction of N-lithio derivatives of 1-arylamino-3-arylimino-1-propenes (malonaldehyde dianil derivatives) (II) and substituted benzyl bromides. 2-Allyl and 2-(2,4-dinitrophenyl) derivatives of II were prepared by the same method.However, the alkylation failed with less reactive alkyl halides such as ethyl iodide as alkylating agents.Hydrolysis of III afforded α-substituted β-(arylamino)acroleins (IV), which afforded 3-substiuted quinolines (V) on heating with aluminium chloride.Keywords -- 2-alkyl-1-arylamino-3-arylamino-1-propene; α-alkyl-β=(arylamino)acrolein; 3-alkylquinoline; alkylation; hydrolysis; cyclodehydration