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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1512301Generated: November 4, 2026

Hydrochloric Acid → 1'-methylspiro[indene-1,4'-piperidin]-3(2H)-one O-methyloxime

https://huagongshe.com/reaction/1512301

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantO-MethylhydroxylamineHCID 4113—
Reactant1'-methylspiro[indene-1,4'-piperidin]-3(2H)-oneHCID 53712826—
Product1'-methylspiro[indene-1,4'-piperidin]-3(2H)-one O-methyloximeHCID 86082279—

Reaction Steps

The product of Example 138B and the HCl salt of methoxylamine were processed according to the method of Example 135A to provide the product. MS (ESI+) m/z 245 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08217067B2
Source datasetuspto-grants-2012_07
ORD IDord-c4424fdef4e64cdfb652005c5cfc268b
Source noteuspto-grants-2012_07