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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 527536Generated: November 2, 2026

Stannous chloride dihydrate → HCID 67960637, compound

https://huagongshe.com/reaction/527536

Reaction equation

Participants

RoleNameHCIDCharge
ReactantStannous chloride dihydrateHCID 61436—
ReactantHCID 67960030HCID 67960030—
SolventEthanolHCID 702—
ProductHCID 67960637HCID 67960637—

Reaction Conditions

Temperature80 °C

Reaction Steps

3-(1-methylethyl)-4-[(5-nitro-2-pyridinyl)oxy]-1,2-benzisoxazole (Intermediate 41, 8.7 mg) was dissolved in 3.0 ml of ethanol. Tin(II) chloride dihydrate (19.7 mg, 0.087 mmol) was added and the reaction mixture was stirred at 80° C. for 3 hours. After quenching with water and extraction with ethyl acetate, the gathered organic layers were dried over sodium sulphate, filtered and evaporated to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09346790B2
Source datasetuspto-grants-2016_05
ORD IDord-5550fb642f7141eab41dc2b6dcc8a99f
Source noteuspto-grants-2016_05