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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 45193Generated: October 29, 2026

Hydrochloric Acid → 6-[(1S,4S,5S)-5-(1-Amino-propyl)-5-phenyl-bicyclo[2.2.1]hept-2-yloxy]-7-chloro-2H-isoquinolin-1-one

https://huagongshe.com/reaction/45193

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantIsopropanolHCID 3776—
Reactant1-[(1S,2S,4S)-5-(7-Chloro-1-methoxy-isoquinolin-6-yloxy)-2-phenyl-bicyclo[2.2.1]hept-2-yl]-propylamineHCID 58380941—
SolventWaterHCID 962—
Product6-[(1S,4S,5S)-5-(1-Amino-propyl)-5-phenyl-bicyclo[2.2.1]hept-2-yloxy]-7-chloro-2H-isoquinolin-1-oneHCID 58380924100.4%

Reaction Conditions

Temperature100 °C

Reaction Steps

35 mg of 1-[(1S,2S,4S)-5-(7-Chloro-1-methoxy-isoquinolin-6-yloxy)-2-phenyl-bicyclo[2.2.1]hept-2-yl]-propylamine (90) were dissolved using 1 mL of 2-propanol and 1 mL of a 1N aqueous HCl-solution. The mixture was heated to 100° C. for 1 h under microwave irradiation. Afterwards, 20 mL of water were added and the mixture freeze dried. The residue was once again treated with 20 mL of water and freeze dried to yield 34 mg of the desired product as its hydrochloride. Rt=0.75 min (Method 18). Detected mass: 423.2 (M+H+)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08541449B2
Source datasetuspto-grants-2013_09
ORD IDord-50ae8c6b158d4c98aefef285925d7082
Source noteuspto-grants-2013_09