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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2427544Generated: November 3, 2026

HCID 67251961, compound → HCID 57949795, compound

https://huagongshe.com/reaction/2427544

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 67251961HCID 67251961—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 57949795HCID 5794979542%

Reaction Steps

7-Methoxy-5-(1-methyl-1,2,3,6-tetrahydro-pyridin-4-yl)-2-(4-trifluoromethoxy-benzyl)-2,3-dihydro-isoindol-1-one (17 mg, 0.040 mmol) was stirred in methanol for 20 minutes under argon before a small scoop of palladium on carbon was added and the reaction atmosphere was changed to hydrogen. The reaction was allowed to stir for 18 hours under hydrogen. The reaction was filtered and the solvent was removed under reduced pressure to yield 7.2 mg (42%) of a yellow oil. 1H NMR (300 MHz, CDCl3): δ 7.35 (d, 2H), 7.16 (d, 2H), 6.74 (d, 2H), 4.74 (s, 2H), 4.20 (s, 2H), 3.98 (s, 3H), 3.50 (s, 2H), 2.98-3.01 (m, 2H), 2.53-2.60 (m, 1H), 2.04-2.11 (m, 2H), 1.75-1.87 (m, 5H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968570B2
Source datasetuspto-grants-2011_06
ORD IDord-332992cd64774ee38150ec5f3bad455b
Source noteuspto-grants-2011_06