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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1925057Generated: November 2, 2026

Hydrochloric Acid → 5-[3-(trifluoromethyl)-4,7-dihydropyrano[3,4-c]pyrazol-1(5H)-yl]-1-(3-{(1S,5R)-1-[4-(trifluoromethyl)phenyl]-3-azabicyclo[3.1.0]hex-3-yl}propyl)-2,4(1H,3H)-pyrimidinedione dihydrochloride

https://huagongshe.com/reaction/1925057

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
Reactant5-[3-(trifluoromethyl)-4,7-dihydropyrano[3,4-c]pyrazol-1(5H)-yl]-1-(3-{(1S,5R)-1-[4-(trifluoromethyl)phenyl]-3-azabicyclo[3.1.0]hex-3-yl}propyl)-2,4(1H,3H)-pyrimidinedioneHCID 25253140—
SolventDiethyl EtherHCID 3283—
Product5-[3-(trifluoromethyl)-4,7-dihydropyrano[3,4-c]pyrazol-1(5H)-yl]-1-(3-{(1S,5R)-1-[4-(trifluoromethyl)phenyl]-3-azabicyclo[3.1.0]hex-3-yl}propyl)-2,4(1H,3H)-pyrimidinedione dihydrochlorideHCID 86644396—

Reaction Steps

5-[3-(trifluoromethyl)-4,7-dihydropyrano[3,4-c]pyrazol-1(5H)-yl]-1-(3-{(1S,5R)-1-[4-(trifluoromethyl)phenyl]-3-azabicyclo[3.1.0]hex-3-yl}propyl)-2,4(1H,3H)-pyrimidinedione (E24, 8.8 mg, 0.015 mmol) was dissolved and sonicated in Diethyl ether (2 ml) to give a colorless solution. 1.25 M solution of HCl in MeOH (0.030 ml, 0.037 mmol) was added at room temperature. The obtained mixture was sonicated for 3 min and the solvent evaporated in vacuo. Obtained 9.9 mg of the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08178549B2
Source datasetuspto-grants-2012_05
ORD IDord-5dfde031abfc4074b03613c334bd4c14
Source noteuspto-grants-2012_05