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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 74543Generated: October 31, 2026

Methanol → HCID 58386742, compound

https://huagongshe.com/reaction/74543

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
Reactant5,6-DifluorooxindoleHCID 12585282—
CatalystNickelHCID 935—
ProductHCID 58386742HCID 58386742—

Reaction Steps

1.5 g (9.0 mmol) 5,6-difluoro-1,3-dihydro-indol-2-one were stirred with 1.0 g Raney nickel in 50 mL methanol 3 h at 200° C. in an autoclave. The catalyst was filtered off and the filtrate was concentrated to dryness by rotary evaporation.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08829006B2
Source datasetuspto-grants-2014_09
ORD IDord-6ca0e0dd9fcd45d8af65ab1cfe62807c
Source noteuspto-grants-2014_09