17886-72-5

Basic information

• Product Name: 2-(4-nitro-benzylidene)-5,6-dihydro-imidazo[2,1-b]thiazol-3-one
• CAS NO: 17886-72-5
• Molecular Weight: 275.288
• Mol File: 17886-72-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(4-nitro-benzylidene)-5,6-dihydro-imidazo[2,1-b]thiazol-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-nitro-benzylidene)-5,6-dihydro-imidazo[2,1-b]thiazol-3-one(17886-72-5)
• EPA Substance Registry System: 2-(4-nitro-benzylidene)-5,6-dihydro-imidazo[2,1-b]thiazol-3-one(17886-72-5)

Safety Data

• Hazardous Substances Data: 17886-72-5(Hazardous Substances Data)

Upstream product

• 96-45-7 N,N'-ethylenethiourea 
• 79-11-8 chloroacetic acid 
• 555-16-8 4-nitrobenzaldehdye 
• 96-45-7 4,5-dihydro-1H-imidazole-2-thiol 
• 105-39-5 chloroacetic acid ethyl ester 

Downstream Products

• 137017-10-8 3-(4-Nitro-phenyl)-3,3a,6,7-tetrahydro-2H-imidazo[2,1-b]pyrazolo[3,4-d]thiazole 
• 137017-16-4 3-(4-Nitro-phenyl)-2-phenyl-3,3a,6,7-tetrahydro-2H-imidazo[2,1-b]pyrazolo[3,4-d]thiazole 

Relevant articles and documents

Novel bridgehead nitrogen heterocycles: Synthesis and antimicrobial activity of 2H-imidazopyrazolothiazoles

Synthesis of 3-substituted 3,3a,6,7-tetrahydro-2H-imidazopyrazolothiazoles (IIIa) and their 2-phenyl derivatives (IIIb) have been achieved in a single step by treating 2-arylidene-5,6-dihydroimidazothiazolidin-3-ones (II) with hydrazine and phenylhydrazine, respectively.Compounds II in turn have been obtained by condensing 2-mercaptoimidazoline with ethyl chloroacetate and aldehydes in the presence of pyridine and piperidine.Compounds III constitute a novel and hitherto unknown heterocyclic system.The antibacterial and antifungal activities of IIIa and IIIb have also been determined.