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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1268824Generated: November 2, 2026

Water → HCID 16642516, compound

https://huagongshe.com/reaction/1268824

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHCID 18446828HCID 18446828—
SolventTetrahydrofuranHCID 8028—
ProductHCID 16642516HCID 16642516—

Reaction Steps

1.0 g of water-moist Raney nickel is added to a solution of 2.50 g (9.76 mmol) of 2-(2-methyl-4-nitrophenyl)isothiazolidine 1,1-dioxide in 50 ml of tetrahydrofuran, and the mixture is hydrogenated at room temperature. The catalyst is filtered off, and the filtrate is evaporated, giving 2-(2-methyl-4-aminophenyl)isothiazolidine 1,1-dioxide as a yellowish solid; ESI 227.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07199133B2
Source datasetuspto-grants-2007_04
ORD IDord-312feb92fe92446ba25f5e5abb2fc565
Source noteuspto-grants-2007_04