94219-35-9

Upstream product

• 94189-78-3 Dithiophosphoric acid O-[(2R,3S,5R)-5-(3-benzoyl-5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl] ester S,S'-diphenyl ester 
• 94189-80-7 Thiophosphoric acid O-{(2R,3S,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-[4-(4-methoxy-benzoylamino)-2-oxo-2H-pyrimidin-1-yl]-tetrahydro-furan-3-yl} ester S-phenyl ester; compound with triethyl-amine 
• 94189-75-0 N³-benzoyl thymidine 
• 80585-43-9 Dithiophosphoric acid O-[(2R,3S,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl] ester S,S'-diphenyl ester 
• 50-89-5 thymidine 
• 98-88-4 benzoyl chloride 
• 146952-74-1 5'-O-triethylsilylthymidine 
• 102573-69-3 5'-O-(4-4'-dimethoxytrityl)-N³-benzoyl thymidine 
• 94219-34-8 Dithiophosphoric acid O-{(2R,3S,5R)-5-(3-benzoyl-5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-tetrahydro-furan-3-yl} ester S,S'-diphenyl ester 

Relevant academic research and scientific papers

A NEW CLASS OF CONDENSING REAGENTS FOR RAPID INTERNUCLEOTIDE BOND FORMATION IN THE PHOSPHOTRIESTER APPROACH AND PREPARATION OF N3-BENZOYLTHYMIDINE AS A KEY INTERMEDIATE IN OLIGODEOXYRIBONUCLEOTIDE SYNTHESIS

Rapid internucleotide bond formation in the phosphotriester approach has been achieved in high yield by use of bis(2,4,6-trihalophenyl)phosphorochloridates (TCP and TBP) as new condensing reagents and the benzoyl group as the N3-imide protecting group of thymidine.