77811-68-8

Basic information

• Product Name: 2-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-4-oxo-4-phenyl-butyric acid [1-phenyl-meth-(E)-ylidene]-hydrazide
• CAS NO: 77811-68-8
• Molecular Weight: 398.461
• Mol File: 77811-68-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-4-oxo-4-phenyl-butyric acid [1-phenyl-meth-(E)-ylidene]-hydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-4-oxo-4-phenyl-butyric acid [1-phenyl-meth-(E)-ylidene]-hydrazide(77811-68-8)
• EPA Substance Registry System: 2-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-4-oxo-4-phenyl-butyric acid [1-phenyl-meth-(E)-ylidene]-hydrazide(77811-68-8)

Safety Data

• Hazardous Substances Data: 77811-68-8(Hazardous Substances Data)

Upstream product

• 57999-79-8 α-phenacyl-p-methoxycinnamic acid 
• 13294-96-7 3-(4-methoxy-benzylidene)-5-phenyl-3H-furan-2-one 
• 57999-73-2 2-benzylidene-4-(4-methoxyphenyl)-4-oxobutanehydrazide 
• 100-52-7 benzaldehyde 

Relevant articles and documents

Conversion of α-Arylidene-γ-phenyl-Δβ,γ-butenolides into Nitrogen Heterocycles

Treatment of α-arylidene-γ-phenyl-Δβ,γ-butenolides (I) with strong nucleophiles brings about opening of the γ-lactone ring with the formation of acyclic acid derivatives (II).The acid hydrazides (IIa-d) undergo facile condensation with carbonyl