150535-62-9

Basic information

• Product Name: 2-(4-Methoxy-phenyl)-5,6-dihydro-[1,3,4]oxadiazine-4-carboxylic acid ethyl ester
• CAS NO: 150535-62-9
• Molecular Weight: 264.281
• Mol File: 150535-62-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(4-Methoxy-phenyl)-5,6-dihydro-[1,3,4]oxadiazine-4-carboxylic acid ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-Methoxy-phenyl)-5,6-dihydro-[1,3,4]oxadiazine-4-carboxylic acid ethyl ester(150535-62-9)
• EPA Substance Registry System: 2-(4-Methoxy-phenyl)-5,6-dihydro-[1,3,4]oxadiazine-4-carboxylic acid ethyl ester(150535-62-9)

Safety Data

• Hazardous Substances Data: 150535-62-9(Hazardous Substances Data)

Upstream product

• 41125-75-1 5-(4-methoxy)phenyl-1,3,4-oxadiazol-2(3H)-one 
• 64-17-5 ethanol 
• 150535-45-8 3-(2-Bromo-ethyl)-5-(4-methoxy-phenyl)-3H-[1,3,4]oxadiazol-2-one 

Relevant articles and documents

Cyclic Transformations of 5-Aryl(or Benzyl)-3-(2-bromoethyl-1,3,4-oxadiazol-2(3H)-ones into 1-Aminoimidazolidin-2-one and 5,6-Dihydro-4H-1,3,4-oxadiazine Derivatives

5-Aryl(or benzyl)-3-(2-bromoethyl)-1,3,4-oxadiazol-2(3H)-ones 3 have been prepared.They were reacted with secondary alkylamines without any change of the heterocycle to give amino derivatives 6, but with primary alkylamines, cyclic transformation occurred to give 1-acylamino-3-alkylimidazolidin-2-ones 7.In the presence of sodium alcoholate, bromo compounds 3 were transformed into 2-aryl(or benzyl)-4-alkoxycarbonyl-5,6-dihydro-4H-1,3,4-oxadiazines 9.