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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1004066Generated: October 31, 2026

Sodium Bicarbonate → HCID 18794209, compound

https://huagongshe.com/reaction/1004066

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 18328985HCID 18328985—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
ProductHCID 18794209HCID 1879420972%

Reaction Steps

Sodium bicarbonate (500 mg) and 10% palladium-on-charcoal are added to a solution of cyclopropyl (6-methoxy-1-methylene-2,3,4,9-tetrahydro-1H-β-carbolin-2-yl)-methanone (500 mg) in ethyl acetate (150 mL). The mixture is stirred overnight under a hydrogen atmosphere. After filtration and washing of the palladium with a chloroform/methanol solution, the product is recrystallized from ethyl acetate and the cyclopropyl(6-methoxy-1-methyl-2,3,4,9-tetrahydro- 1H-β-carbolin-2-yl)methanone is obtained (72% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06048868
Source datasetuspto-grants-2000_04
ORD IDord-78e5cd0fe097491a84ad8d6172f47f02
Source noteuspto-grants-2000_04