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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2263008Generated: October 30, 2026

Water → HCID 68778456, compound

https://huagongshe.com/reaction/2263008

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTriethylamineHCID 8471—
ReactantN-1,2-Benzisoxazol-3-ylpiperazine-1-carboxamide trifluoroacetateHCID 68778018—
ReactantHCID 68778582HCID 68778582—
SolventDimethylformamideHCID 6228—
ProductHCID 68778456HCID 6877845633.2%

Reaction Steps

To a solution of 1-(5-chloro-1,2,4-thiadiazol-3-yl)piperidin-4-ol (153 mg, 0.555 mmol) and N-1,2-benzisoxazol-3-ylpiperazine-1-carboxamide trifluoroacetate (200 mg, 0.555 mmol) in N,N-dimethylformamide (2 ml) was added triethylamine (0.387 ml, 2.78 mmol) at room temperature, and the mixture was stirred at room temperature for 1 hour. The reaction mixture was poured to water, and a solid was separated by filtration and washed with water, which was recrystallized from a mixed solvent of tetrahydrofuran and ethyl acetate to give 79.0 mg (33.2%) of the desired product as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07851473B2
Source datasetuspto-grants-2010_12
ORD IDord-0ca600ffad884f3186ba9388098cf18d
Source noteuspto-grants-2010_12