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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 624244Generated: October 31, 2026

HCID 57509941, compound → HCID 57510019, compound

https://huagongshe.com/reaction/624244

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57509941HCID 57509941—
CatalystPalladiumHCID 23938—
SolventMeOH tetrahydrofuranHCID 21899815—
ProductHCID 57510019HCID 57510019—

Reaction Steps

tert-Butyl 4-(4-(isoindoline-2-carboxamido)phenyl)-5,6-dihydropyridine-1(2H)-carboxylate (1.00 g, 2.38 mmol) in 20 ml of 1:1 methanol/tetrahydrofuran was added to 5% Pd on carbon (wet) (0.200 g) in a 50 ml pressure bottle and stirred for 16 hours at 30 atm and room temperature. The mixture was filtered through a nylon membrane and concentrated. The residue was suspended in dichloromethane, stirred 1 hour and filtered with dichloromethane washes to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09302989B2
Source datasetuspto-grants-2016_04
ORD IDord-ad1f7309d07147818e434a23e4d0d842
Source noteuspto-grants-2016_04