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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 43617Generated: October 30, 2026

HCID 86648582, compound → Butyl cis(+/-)-2-(4-amino-3-methoxypiperidin-1-yl)-5-methyl-1,3-oxazole-4-carboxylate

https://huagongshe.com/reaction/43617

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 86648582HCID 86648582—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
ProductButyl cis(+/-)-2-(4-amino-3-methoxypiperidin-1-yl)-5-methyl-1,3-oxazole-4-carboxylateHCID 86648581113.5%

Reaction Steps

The same operation as in Example (95b) was performed using butyl cis(±)-2-(4-{[(benzyloxy)carbonyl]amino}-3-methoxypiperidin-1-yl)-5-methyl-1,3-oxazole-4-carboxylate obtained in Example (106b) (0.82 g, 1.84 mmol), 10% Pd/C (0.25 g) and ethyl acetate (15 mL), to obtain 0.65 g of the title compound as a yellow amorphous solid (100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08536197B2
Source datasetuspto-grants-2013_09
ORD IDord-745d7d1664f5463b95873ef27db0a0b9
Source noteuspto-grants-2013_09