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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 456127Generated: October 26, 2026

3-Amino-2-oxazolidinone → 3-[(E)-1-[3-(quinolin-6-ylmethyl)triazolo[4,5-b]pyrazin-5-yl]ethylideneamino]-1,3-oxazolidin-2-one

https://huagongshe.com/reaction/456127

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Amino-2-oxazolidinoneHCID 65725—
Reactant1-(1-(Quinolin-6-ylmethyl)-1H-[1,2,3]triazolo[4,5-b]pyrazin-6-yl)ethanoneHCID 59341802—
Product3-[(E)-1-[3-(quinolin-6-ylmethyl)triazolo[4,5-b]pyrazin-5-yl]ethylideneamino]-1,3-oxazolidin-2-oneHCID 71699912—

Reaction Steps

The title compound was prepared in analogy to the synthesis of example 52 from 1-(1-(quinolin-6-ylmethyl)-1H-[1,2,3]triazolo[4,5-b]pyrazin-6-yl)ethanone and 3-aminooxazolidin-2-one. 1H-NMR (400 MHz, DMSO-d6) δ ppm 9.42 (s, 1H), 8.89 (m, 1H), 8.36 (d, 1H), 8.02 (m, 2H), 7.84 (m, 1H), 7.53 (m, 1H), 6.24 (s, 2H), 4.51 (t, 2H), 4.15 (t, 1H), 4.08 (t, 2H), 2.73 (s, 1H), 2.46 (s, 3H). LCMS (method B): [MH]+=389, tR=1.87 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08497368B2
Source datasetuspto-grants-2013_07
ORD IDord-112d8ef33bce4dcba06fe51d97b9e7bb
Source noteuspto-grants-2013_07