1391033-80-9

Basic information

• Product Name: 3-phenyl-7-methyl-10,10a-dihydroindeno[1,2-e][1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
• CAS NO: 1391033-80-9
• Molecular Weight: 318.402
• Mol File: 1391033-80-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-phenyl-7-methyl-10,10a-dihydroindeno[1,2-e][1,2,4]triazolo[3,4-b][1,3,4]thiadiazine(CAS DataBase Reference)
• NIST Chemistry Reference: 3-phenyl-7-methyl-10,10a-dihydroindeno[1,2-e][1,2,4]triazolo[3,4-b][1,3,4]thiadiazine(1391033-80-9)
• EPA Substance Registry System: 3-phenyl-7-methyl-10,10a-dihydroindeno[1,2-e][1,2,4]triazolo[3,4-b][1,3,4]thiadiazine(1391033-80-9)

Safety Data

• Hazardous Substances Data: 1391033-80-9(Hazardous Substances Data)

Upstream product

• 24623-20-9 2,3-dihydro-6-methyl-1H-inden-1-one 
• 1391033-64-9 6-methyl-2-tosyloxy-1-indanone 
• 22706-11-2 3-phenyl-4-amino-5-mercapto-1,2,4-triazole 

Relevant articles and documents

A facile synthesis of novel dihydroindeno[1,2-e][1,2,4]triazolo[3,4-b][1,3, 4]thiadiazines using HTIB

The synthesis of a series of 21 novel 3-alkyl/aryl-7/9-methyl-10,10a- dihydroindeno[1,2-e][1,2,4]triazolo[3,4-b][1,3,4]thiadiazines (4) has been achieved by the cyclocondensation between 4/6-methyl-2-tosyloxy-1-indanones (2) and 3-alkyl/aryl-4-amino-5-mercapto-1,2,4-s-triazoles (3). 4/6-Methyl-2- tosyloxy-1-indanones (2) were readily accessible through hypervalent iodine oxidation of 4/6-methyl-1-indanones using [(hydroxy)tosyloxyiodo]benzene (HTIB, Koser's reagent) in acetonitrile.