(5aS, 10bR)-(-)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate, min. 98%

• Supplier: Alfa Chemistry
• Product #: ACM740816142
• CAS #: 740816-14-2
• Synonyms: 740816-14-2;(5aS, 10bR)-(-)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]trizolo[4,3-d][1,4]oxazinium tetrafluoroborate;2-Pentafluorophenyl-6.10b-dihydro-4H,5aH-5-oxo-3,10c-diaza-2-azoniacyclopenta[c]fluorene tetrafluoroborate;DTXSID90458197;MFCD08459334;(5aS, 10bR)-(-)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]trizolo[4,3-d][1,4]oxazinium BF4;5a(S),10b(R)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroborate
• IUPAC Name: (1R,9S)-4-(2,3,4,5,6-pentafluorophenyl)-8-oxa-4,5-diaza-2-azoniatetracyclo[7.7.0.02,6.011,16]hexadeca-2,5,11,13,15-pentaene;tetrafluoroborate
• MolecularFormula: C18H11BF9N3O
• MolecularWeight: 467.102g/mol
• Application:
  • Reagent used in the highly enantioand diastereoselective, catalytic intramolecular Stetter reaction.
  • Direct synthesis of α-protio and α-deuterio α-chloro and α-fluoro carboxylic acids via assymetric hydration.
  • Chemoselective conversion of α-unbranched aldehydes to amides.