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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1849943Generated: November 2, 2026

Gemcitabine Hydrochloride → HCID 86718329, compound

https://huagongshe.com/reaction/1849943

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGemcitabine HydrochlorideHCID 60749—
Reactant2-Methoxyethyl chloroformateHCID 69400—
ProductHCID 86718329HCID 8671832960%

Reaction Steps

Using Method A and 2-methoxyethyl chloroformate, gemcitabine hydrochloride was converted to 50 (white solid, 60% yield): 1H NMR (500 MHz, DMSO-d6) δ 10.92 (s, 1H), 8.25-8.27 (d, 1H), 7.11-7.13 (d, 1H), 6.30-6.32 (t, 1H), 6.18-6.22 (t, 1H), 5.32-5.35 (t, 1H), 4.23-4.26 (m, 2H), 4.13-4.22 (m, 1H), 3.86-3.90 (m, 1H), 3.78-3.81 (m, 1H), 3.62-3.66 (m, 1H), 3.54-3.57 (m, 2H), 3.32 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08956613B2
Source datasetuspto-grants-2015_02
ORD IDord-ffa76cec24f948ec9613c3567c5c2334
Source noteuspto-grants-2015_02