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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2036857Generated: November 1, 2026

Hydrochloric Acid → 2-(Cyclobutylcarbonyl)-N-hydroxy-1,2,3,4-tetrahydroisoquinoline-6-carboxamide

https://huagongshe.com/reaction/2036857

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant2-(cyclobutylcarbonyl)-N-(tetrahydro-2H-pyran-2-yloxy)-1,2,3,4-tetrahydroisoquinoline-6-carboxamideHCID 86656592—
SolventMethanolHCID 887—
SolventWaterHCID 962—
Product2-(Cyclobutylcarbonyl)-N-hydroxy-1,2,3,4-tetrahydroisoquinoline-6-carboxamideHCID 44230390—

Reaction Steps

160 mg of 2-(cyclobutylcarbonyl)-N-(tetrahydro-2H-pyran-2-yloxy)-1,2,3,4-tetrahydroisoquinoline-6-carboxamide and 2 ml of a 0.1M solution of HCl in water in 2 ml methanol are stirred overnight at ambient temperature. The reaction mixture is evaporated and the residue is treated with acetonitrile. 53 mg of nearly colorless crystals are obtained. MH+=275.1

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08575193B2
Source datasetuspto-grants-2013_11
ORD IDord-ecee488d377c4878a3ac5053e5573711
Source noteuspto-grants-2013_11