1234426-93-7

Basic information

• Product Name: 5-(2-chlorophenyl)-1,1-dioxo-7-methyl-3-pyrrolidin-1-yl-1λ6-pyrazolo[4,3-e][1,4,3]oxathiazine
• CAS NO: 1234426-93-7
• Molecular Weight: 366.828
• Mol File: 1234426-93-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-(2-chlorophenyl)-1,1-dioxo-7-methyl-3-pyrrolidin-1-yl-1λ6-pyrazolo[4,3-e][1,4,3]oxathiazine(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(2-chlorophenyl)-1,1-dioxo-7-methyl-3-pyrrolidin-1-yl-1λ6-pyrazolo[4,3-e][1,4,3]oxathiazine(1234426-93-7)
• EPA Substance Registry System: 5-(2-chlorophenyl)-1,1-dioxo-7-methyl-3-pyrrolidin-1-yl-1λ6-pyrazolo[4,3-e][1,4,3]oxathiazine(1234426-93-7)

Safety Data

• Hazardous Substances Data: 1234426-93-7(Hazardous Substances Data)

Upstream product

• 10449-07-7 (2-chlorophenyl)hydrazine 
• 869572-27-0 N-(chlorosulfonyl)-N',N'-tetramethylenechloroformamidine 
• 14580-22-4 2-(2-chlorophenyl)-5-methyl-2,4-dihydropyrazol-3-one 

Relevant articles and documents

N,N-Dialkyl-N′-chlorosulfonyl chloroformamidines in heterocyclic synthesis. part IX.* novel triazolo-fused thiatriazoles and pyrazolo-fused oxathiazines

N,N-dialkyl-N′-chlorosulfonyl chloroformamidines 1 reacted with 4-substituted urazoles 2 to give [1,2,4]triazolo[1,2-b] [1,2,3,5]thiatriazoles 3 in a selective 1,2-NN dinucleophilic mode of reaction.The reaction of 1 with N1-substituted pyrazol-5-ones 4 afforded pyrazolo[4,3-e][1,4,3] oxathiazines 5 via selective 1,3-CCO dinucleophilic substitution. Compounds 3 and 5 were the sole products isolated from the respective reactions and both represent new ring systems. CSIRO 2010.