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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1379770Generated: October 30, 2026

5'-O-(4,4'-Dimethoxytrityl)thymidine → 3'-O-(t-butyldimethylsilyl)thymidine

https://huagongshe.com/reaction/1379770

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5'-O-(4,4'-Dimethoxytrityl)thymidineHCID 162419—
ReactantN-(9-((2R,4S,5R)-4-((tert-Butyldimethylsilyl)oxy)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-3H-purin-2-yl)isobutyramideHCID 136483518—
Product3'-O-(t-butyldimethylsilyl)thymidineHCID 453844—

Reaction Steps

This compound was prepared from 5'-O-(4,4'-dimethoxytrityl)-thymidine by the same procedure used for the preparation of 3'-O-t-butyldimethylsilyl-N2 -isobutyryl-2'-deoxyguanosine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05672697
Source datasetuspto-grants-1997_09
ORD IDord-ba677e714eaf4c4b96abe6ba5d83e478
Source noteuspto-grants-1997_09