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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1353448Generated: October 31, 2026

4-Fluorophenyl isothiocyanate → HCID 21101677, compound

https://huagongshe.com/reaction/1353448

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Fluorophenyl isothiocyanateHCID 15241—
ReactantDiisopropylethylamineHCID 81531—
Reactant7-Chloro-4-(1-piperazinyl)-2-quinolinamineHCID 21101748—
ProductHCID 21101677HCID 21101677—

Reaction Steps

As described for example 159, 7-chloro-4-(1-piperazinyl)-2-quinolinamine, 4-fluorophenyl isothiocyanate, and diisopropylethyl amine, are reacted to give the product as a white solid. LC-MS: 416 (M++1). 1H NMR (DMSO-d6) δ 3.10 (br.s, 4H), 4.15 (br.s, 4H), 6.20 (s, 1H), 6.45 (br.s, 2H), 7.10 (m, 3H), 7.30 (m, 2H), 7.40 (s, 1H), 7.80 (d, 1H), 9.42 (br.s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07220856B2
Source datasetuspto-grants-2007_05
ORD IDord-c0d86b0c2796421fb052011faeeb01a0
Source noteuspto-grants-2007_05