1231233-11-6

Basic information

• Product Name: (S)-5-(azidomethyl)-2-phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate
• Synonyms: (S)-5-(azidomethyl)-2-phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate
• CAS NO: 1231233-11-6
• Molecular Weight: 328.08
• Mol File: 1231233-11-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (S)-5-(azidomethyl)-2-phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-5-(azidomethyl)-2-phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate(1231233-11-6)
• EPA Substance Registry System: (S)-5-(azidomethyl)-2-phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate(1231233-11-6)

Safety Data

• Hazardous Substances Data: 1231233-11-6(Hazardous Substances Data)

Upstream product

• 145414-30-8 (+)-(S)-5-(azidomethyl)-2-pyrrolidone 
• 100-63-0 phenylhydrazine 
• 149-73-5 trimethyl orthoformate 

Downstream Products

• 1231233-16-1 (S)-5-(aminomethyl)-2-phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate 

Relevant articles and documents

Synthesis of chiral bifunctional (Thio)urea n-heterocyclic carbenes

The rapid and modular synthesis of the first bifunctional N-heterocyclic carbenes bearing a (thio)urea moiety as H-bond donor group was reported. Different analogues could be accessed in seven steps from cheap (S)-pyroglutamic acid in good overall yields (14-30%). The synthesized carbenes were active catalysts in the benzoin reaction. Georg Thieme Verlag Stuttgart - New York.