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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 404173Generated: October 29, 2026

Hydroxylamine → HCID 46852758, compound

https://huagongshe.com/reaction/404173

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxylamineHCID 787—
ReactantHCID 58545051HCID 58545051—
SolventMethanolHCID 887—
SolventDimethylformamideHCID 6228—
ProductHCID 46852758HCID 4685275865%

Reaction Steps

HONH2 (50% aqueous, 2 mL) was added to III (23 mg, 0.06 mmol) in DMF (0.5 mL) and MeOH (2 mL) at rt. The reaction mixture was stirred for 26 h, after which the solvents were evaporated under reduced pressure. The resulting residue was dissolved and co-evaporated with toluene (2×2 mL) then was purified by silica gel column chromatography eluting with CH2Cl2/MeOH (100:5 to 100:8) to furnish IV as a colourless oil (14 mg, 65%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08748458B2
Source datasetuspto-grants-2014_06
ORD IDord-9ff1ca73ca564fdf986343d1012d526f
Source noteuspto-grants-2014_06