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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2245490Generated: October 29, 2026

Hydrochloric Acid → 2-[3,5-Bis(trifluoromethyl)phenyl]-n{4-(2-chloro-4-fluorophenyl)-6-[(7s,9as)-7-(hydroxymethyl)hexahydropyrazino[2,1-c][1,4]oxazin-8(1h)-yl]-3-pyridinyl}-n,2-dimethylpropanamide hydrochloride

https://huagongshe.com/reaction/2245490

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant2-[3,5-Bis(trifluoromethyl)phenyl]-n{4-(2-chloro-4-fluorophenyl)-6-[(7s,9as)-7-(hydroxymethyl)hexahydropyrazino[2,1-c][1,4]oxazin-8(1h)-yl]-3-pyridinyl}-n,2-dimethylpropanamideHCID 16063949—
Product2-[3,5-Bis(trifluoromethyl)phenyl]-n{4-(2-chloro-4-fluorophenyl)-6-[(7s,9as)-7-(hydroxymethyl)hexahydropyrazino[2,1-c][1,4]oxazin-8(1h)-yl]-3-pyridinyl}-n,2-dimethylpropanamide hydrochlorideHCID 16063950—

Reaction Steps

HCl salt made according to method described in Example 41 starting from 2-[3,5-bis(trifluoromethyl)phenyl]-N-{4-(2-chloro-4-fluorophenyl)-6-[(7S,9aS)-7-(hydroxymethyl)hexahydropyrazino[2,1-c][1,4]oxazin-8(1H)-yl]-3-pyridinyl}-N,2-dimethylpropanamide (E47, 10 mg) to afford a pale yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07683056B2
Source datasetuspto-grants-2010_03
ORD IDord-9f0b2c17070b465ca520f1ddfcbf4803
Source noteuspto-grants-2010_03