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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390904Generated: November 4, 2026

Hydroxylamine → HCID 66934280, compound

https://huagongshe.com/reaction/390904

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 numberUS08383620B2
Source datasetuspto-grants-2013_02
ORD IDord-6f7ec16ee86f467ab68d2999b331b831
Source noteuspto-grants-2013_02