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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 635335Generated: October 30, 2026

1-(2-Pyridyl)piperazine → HCID 178420460, compound

https://huagongshe.com/reaction/635335

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(2-Pyridyl)piperazineHCID 94459—
Reactant4-(4-Chlorophenyl)piperidineHCID 1203613—
Reactant3-(4,5,6,7-tetrahydro-2H-indazol-3-yl)propanoic acidHCID 178525369—
ProductHCID 178420460HCID 178420460—

Reaction Steps

In the same manner as in Example 102 except that 4-(4,5,6,7-tetrahydro-2H-indazol-3-yl)-n-butyric acid obtained in Starting Material Synthesis Example 3 and 1-(2-pyridyl)piperazine were used instead of 3-(4,5,6,7-tetrahydro-2H-indazol-3-yl)propionic acid obtained in Starting Material Synthesis Example 1 and 4-(4chlorophenyl)piperidine, 3-(4-(4-(2-pyridyl)piperazin-1-yl)butyl)-4,5,6,7-tetrahydro-2H-indazole was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06187774B1
Source datasetuspto-grants-2001_02
ORD IDord-7809d7bd7c4f45559fb78ccd8efd7990
Source noteuspto-grants-2001_02