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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 82004Generated: October 25, 2026

Trifluoroacetic acid → HCID 66571343, compound

https://huagongshe.com/reaction/82004

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantN-Boc-2-isothiocyanatoethylamineHCID 4219896—
Reactant7-(3,5-dimethylisoxazol-4-yl)-6-methoxy-N4-(1-methoxypropan-2-yl)quinoline-3,4-diamineHCID 70980379—
SolventDichloromethaneHCID 6344—
ProductHCID 66571343HCID 665713435.4%

Reaction Steps

From 7-(3,5-dimethylisoxazol-4-yl)-6-methoxy-N4-(1-methoxypropan-2-yl)quinoline-3,4-diamine (70 mg) and 1,1-dimethylethyl (2-isothiocyanatoethyl)carbamate (50 mg). The crude product isolated was treated with TFA (2 ml) in DCM (10 ml), the mixture stirred for 1 h, then evaporated in vacuo. The residue was dissolved in DMSO (1 ml) and purified by MDAP (HpH) to give the title compound as a beige solid (4.5 mg, 4%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846709B2
Source datasetuspto-grants-2014_09
ORD IDord-a710c874c58c4418bcf6ffcc994443fc
Source noteuspto-grants-2014_09