84719-01-7

Upstream product

• 3279-26-3 methyl dichlorophosphite 
• 42926-80-7 5'-O-(4-monomethoxytrityl)-2'-deoxythymidine 
• 13084-61-2 3'-O-(4-methoxytriphenylmethyl)thymidine 

Downstream Products

• 84719-03-9 methyl-t-butylammonium salts of 5'-monomethoxytritylthymidyl(3'-5')-3'-monomethoxytritylthymidyl O,O-phosphorothioate 
• 84719-03-9 methyl-t-butylammonium salts of 5'-monomethoxytritylthymidyl(3'-5')-3'-monomethoxytritylthymidyl O,O-phosphorothioate 

Relevant academic research and scientific papers

THE CHEMICAL SYNTHESIS OF THE Rp AND Sp DIASTEREOMERS OF THYMIDYL-(3'-5')THYMIDYL O,O-PHOSPHOROTHIOATE

The synthesis and separation of diastereomers of protected thymidyl-(3'-5')thymidyl O,O-phosphoranilidate (4) allowed to obtain in the stereospecific manner title compounds 5, whose absulute configuration at P atom was assigned enzymatically.TP(S)T diastereomers (5) were obtained independently via "phosphite" procedure.