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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1365222Generated: November 1, 2026

Hydroxylamine → HCID 66934280, compound

https://huagongshe.com/reaction/1365222

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxylamineHCID 787—
Reactant(6-Fluoropyridin-3-yl)boronic acidHCID 2783397—
Reactant4-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholineHCID 23650837—
SolventDimethylformamideHCID 6228—
ProductHCID 66934280HCID 66934280—

Reaction Steps

2-Chloro-6-((4-methanesulfonylpiperazin-1-yl)methyl)-4-morpholinothieno[3,2-d]pyrimidine (100 mg) was reacted with 2-fluoropyridine-5-boronic acid following General Procedure A. One half of the crude material was heated in the microwave with excess hydroxylamine in DMF to give 188 after reversed phase HPLC purification. MS (Q1) 534 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07888352B2
Source datasetuspto-grants-2011_02
ORD IDord-92969f90b67847f1a38fcaf425dd5847
Source noteuspto-grants-2011_02