388076-46-8

Basic information

• Product Name: ethyl 5-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-4-phenyl-4,5-dihydro-1,3,4-thiadiazole-2-carboxylate
• Synonyms: ethyl 5-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-4-phenyl-4,5-dihydro-1,3,4-thiadiazole-2-carboxylate
• CAS NO: 388076-46-8
• Molecular Formula: C20H14N2O4S
• Molecular Weight: 378.40116
• Mol File: 388076-46-8.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: ethyl 5-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-4-phenyl-4,5-dihydro-1,3,4-thiadiazole-2-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 5-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-4-phenyl-4,5-dihydro-1,3,4-thiadiazole-2-carboxylate(388076-46-8)
• EPA Substance Registry System: ethyl 5-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-4-phenyl-4,5-dihydro-1,3,4-thiadiazole-2-carboxylate(388076-46-8)

Safety Data

• Hazardous Substances Data: 388076-46-8(Hazardous Substances Data)

Upstream product

• 28663-68-5 ethyl (phenylhydrazono)chloroacetate 
• 70760-68-8 2-(mercapto-phenylamino-methylene)-indan-1,3-dione 
• 103-72-0 phenyl isothiocyanate 
• 606-23-5 1H-indene-1,3(2H)-dione 
• 178412-38-9 1,3-dioxo-N-phenyl-2,3-dihydro-1 H-indene-2-carbothioamide 

Relevant articles and documents

Synthesis and reactions of indane-1,3-dione-2-thiocarboxanilides with hydrazonoyl halides and active chloromethylene compounds

A novel synthesis of thiadiazoline derivatives 12 and 14 via treatment of indane-1,3-dione-2-thiocarboxanilides (5) with hydrazonoyl halides 1 and 2 is reported. Also, active chloromethylene compounds 15 react with 5 to give thiazole derivatives 19.

Reaction with hydrazonoyl halides. Part 32 [1]: Reaction of C-acyl-N-(3-phenyl-5-pyrazolyl)hydrazonoyl chlorides with potassium thiocyanate and synthesis of some new 2,3-dihydro-1,3,4-thiadiazoles and slenadiazoles

C-acyl-N-(3-phenyl-4-pyrazolyl)hydrazonoyl chlorides 1a,b react with potassium thiocyanate and potassium selenocyanate to give (5-acyl-2,3-dihydro-2-imino-3-(3′-phenyl)pyrazol-5′-yl)-1,3,4-thiadi azoles 2a,b and (5-acetyl-2-3-dihydro-2-imino-3-(3′-phenyl)