79258-44-9

Upstream product

• 84955-53-3 Phosphoric acid 2-chloro-phenyl ester methyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84955-57-7 Phosphoric acid 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 2-nitro-benzyl ester 
• 84955-58-8 Phosphoric acid 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 4-nitro-benzyl ester 
• 84955-59-9 Phosphoric acid 2-chloro-phenyl ester 2,4-dinitro-benzyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84955-60-2 Phosphoric acid 2-chloro-phenyl ester 2,6-dinitro-benzyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 121-44-8 triethylamine 
• 69075-29-2 5'-O-pixylthymidine 
• 15074-54-1 2-chlorophenyl dichlorophosphate 
• 50-89-5 thymidine 
• 84955-55-5 Phosphoric acid 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester naphthalen-2-ylmethyl ester 
• 84981-50-0 Phosphoric acid 2-bromo-benzyl ester 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84955-56-6 Phosphoric acid 2-chloro-phenyl ester 2-methyl-benzyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84955-54-4 Phosphoric acid benzyl ester 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 

Downstream Products

• 84955-53-3 Phosphoric acid 2-chloro-phenyl ester methyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84955-56-6 Phosphoric acid 2-chloro-phenyl ester 2-methyl-benzyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84981-50-0 Phosphoric acid 2-bromo-benzyl ester 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 84955-59-9 Phosphoric acid 2-chloro-phenyl ester 2,4-dinitro-benzyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 79527-59-6 C₅₂H₄₄Cl₂N₇O₁₂P 
• 79527-61-0 C₅₁H₄₅ClN₅O₁₃P 
• 79527-62-1 C₄₅H₄₂ClN₄O₁₃P 
• 79258-41-6 C₄₀H₄₂Cl₂N₄O₁₇P₂S 
• 79535-70-9 C₅₃H₄₇Br₃Cl₂N₄O₁₆P₂ 
• 79526-82-2 C₃₄H₃₅Br₃Cl₂N₄O₁₅P₂ 
• 79275-85-7 C₅₁H₄₆Cl₂N₄O₁₆P₂*C₆H₁₅N 
• 84955-54-4 Phosphoric acid benzyl ester 2-chloro-phenyl ester (2R,3S,5R)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yl ester 
• 79527-60-9 C₅₆H₅₃ClN₇O₁₃P 
• 79258-42-7 C₅₉H₅₄Cl₂N₄O₁₈P₂S 

Relevant academic research and scientific papers

DEALKYLATION OF NUCLEOSIDE ARYLMETHYL 2-CHLOROPHENYL PHOSPHATES: THE 2,4-DINITROBENZYL PROTECTING GROUP

Following a study of the effect of benzyl substitution on the rates of nucleophilic dealkylation of phosphotriesters, 2,4-dinitrobenzyl is proposed as a temporary protecting group for 3'-terminal phosphodiester functions in oligonucleotide synthesis.

A General Approach to the Chemical Synthesis of Oligodeoxyribonucleotides

A general procedure for the synthesis of oligodeoxynucleotides has been described using 9-phenylxanthen-9-yl as a 5'-protecting group.The building blocks 9 and 11, all sixteen of them in each category (Tables 2 and 3), have been unambiguously synthesized