1234319-92-6

Basic information

• Product Name: 2',3',5'-tri-O-acetyl-6-O-benzyl-2-N-isobutyrylguanosine
• CAS NO: 1234319-92-6
• Molecular Weight: 569.571
• Mol File: 1234319-92-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2',3',5'-tri-O-acetyl-6-O-benzyl-2-N-isobutyrylguanosine(CAS DataBase Reference)
• NIST Chemistry Reference: 2',3',5'-tri-O-acetyl-6-O-benzyl-2-N-isobutyrylguanosine(1234319-92-6)
• EPA Substance Registry System: 2',3',5'-tri-O-acetyl-6-O-benzyl-2-N-isobutyrylguanosine(1234319-92-6)

Safety Data

• Hazardous Substances Data: 1234319-92-6(Hazardous Substances Data)

Upstream product

• 563-83-7 ISOPROPYLAMIDE 
• 1234319-76-6 6-benzyloxy-2-chloro-9-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)purine 

Relevant articles and documents

15N double-labeled guanosine from inosine through ring-opening-ring-closing and one-pot Pd-catalyzed C-O and C-N cross-coupling reactions

(Figure Presented) [N,1-15N2]-Guanosine, or [1,NH2-15N2]-guanosine, and derivatives were prepared from tri-O-acetylinosine, via N-nitration and reaction with 15NH2OH, followed by conversion of the 15N-labeled 1-hydroxyinosine to the corresponding 2,6-dichloropurine riboside. The sequential one-pot C-O and C-N key couplings of this dichloro derivative with PhCH2OH and PhCO15NH2 or iPrCO15NH2 was achieved in good overall yields, with Pd(0)-Xantphos as the best choice of five different catalytic systems examined.