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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 339588Generated: October 29, 2026

Stannous chloride dihydrate → HCID 67237269, compound

https://huagongshe.com/reaction/339588

Reaction equation

Participants

RoleNameHCIDCharge
ReactantStannous chloride dihydrateHCID 61436—
ReactantDichloromethane ethylacetateHCID 21226138—
ReactantHCID 67236819HCID 67236819—
SolventEthanolHCID 702—
ProductHCID 67237269HCID 6723726982%

Reaction Steps

Prepared as described in the Nitro Reduction section using 2-{4-[2-(4-nitrophenyl)-vinyl]-phenyl}-6-methylbenzothiazole (0.15 g, 0.403 mmol) and tin (II) chloride dihydrate (0.73 g, 3.22 mmol) in EtOH (5 ml) to give the title compound (0.113 g, 82%) as a pale yellow solid after work-up and flash chromatography (20:1 DCM/EtOAc).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895313B2
Source datasetuspto-grants-2014_11
ORD IDord-86ca55b829004b4390bc23a1b5c921fc
Source noteuspto-grants-2014_11