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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 339586Generated: October 29, 2026

Stannous chloride dihydrate → HCID 67237158, compound

https://huagongshe.com/reaction/339586

Reaction equation

Participants

RoleNameHCIDCharge
ReactantStannous chloride dihydrateHCID 61436—
ReactantDichloromethane ethylacetateHCID 21226138—
ReactantHCID 67236914HCID 67236914—
SolventEthanolHCID 702—
ProductHCID 67237158HCID 6723715839.2%

Reaction Steps

Prepared as described in the Nitro Reduction section using 2-{4-[2-(2-nitrophenyl)-vinyl]-phenyl}-6-methylbenzothiazole (0.10 g, 0.268 mmol) and tin (II) chloride dihydrate (0.48 g, 2.15 mmol) in EtOH (3 ml) to give the title compound (0.036 g, 39%) as a 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-ceeb70fc97364d90b4f74e00e4f3e93d
Source noteuspto-grants-2014_11