Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1052384Generated: November 2, 2026

Cesium fluoride → HCID 118433835, compound

https://huagongshe.com/reaction/1052384

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCesium fluorideHCID 25953—
ReactantDiisopropylethylamineHCID 81531—
Reactant5-Bromo-6-chloropyrimidin-4-amineHCID 45789713—
ReactantHCID 118433752HCID 118433752—
ProductHCID 118433835HCID 118433835110.3%

Reaction Steps

(S)-2-(1-Aminoethyl)-3-phenyl-5-(phenylthio)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (142 mg, 0.39 mmol) was treated with treated 5-bromo-6-chloropyrimidin-4-amine (245 mg, 1.18 mmol), cesium fluoride (178 mg, 1.17 mmol), N,N-diisopropylethylamine (341 μl, 1.96 mol) according to Preparation 13 to give 0.23 g (75% yield) of the title compound as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09388189B2
Source datasetuspto-grants-2016_07
ORD IDord-0e75391018d84ccc9ecb7fbcc2fee05e
Source noteuspto-grants-2016_07