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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1682091Generated: October 30, 2026

Methanol → HCID 57199486, compound

https://huagongshe.com/reaction/1682091

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantPotassium hydroxy sulfiteHCID 23707502—
ReactantHCID 57118747HCID 57118747—
SolventWaterHCID 962—
ProductHCID 57199486HCID 57199486—

Reaction Steps

5-Isobutyl-4-oxo-3,4,5,6-tetrahydro-2H-2,6-methanothieno[3,2-g]-1,5-thiazocine-8-sulfonamide (2 g, 5.8 mmol) was added to a mixture of Oxone® (10 g, 16.3 mmol) and methanol (25 ml). After 24 hours, the reaction mixture was diluted with water (50 ml) and extracted with ethyl acetate (3×50 ml). After drying over sodium sulfate, the solvent was evaporated under reduced pressure to yield 2.13 of a foam. A sample triturated with 1-chlorobutane gave material with mp 239°-241° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05175284
Source datasetuspto-grants-1992_12
ORD IDord-d6909c6a7cb649199bfa0c358717fa1c
Source noteuspto-grants-1992_12