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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1379772Generated: October 26, 2026

N2 Isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyguanosine → N-(9-((2S,3R,4S,5S)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-fluoro-4-hydroxytetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)isobutyramide

https://huagongshe.com/reaction/1379772

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN2 Isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyguanosineHCID 136395924—
ReactantHCID 136395929HCID 136395929—
ProductN-(9-((2S,3R,4S,5S)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-fluoro-4-hydroxytetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)isobutyramideHCID 136395928—

Reaction Steps

This compound is prepared from 9-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-N2 -isobutyrylguanine by the same procedure used for the preparation of N2 -isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyguanosine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05672697
Source datasetuspto-grants-1997_09
ORD IDord-b6f70c1e54114e6e8ae9a7fd2f58e1fb
Source noteuspto-grants-1997_09