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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2183303Generated: October 30, 2026

HCID 131724917, compound → HCID 178522009, compound

https://huagongshe.com/reaction/2183303

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 131724917HCID 131724917—
SolventHydrochloric AcidHCID 313—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 178522009HCID 17852200930%

Reaction Steps

Cyclopropyl-N-(3-{1-perhydro-2H-pyran-2-yl-5-[1-(triphenylmethyl)(1,2,4-triazol-3-yl)](1H-indazol-3-yl)}phenyl)carboxamide was dissolved in 4 mL of 4.0 N HCl in 1,4-dioxane and the reaction was stirred at room temperature overnight. After neutralization with aqueous NaHCO3, the reaction mixture was evaporated to dryness and purified by preparative HPLC. (0.026 g, 30% yield over 2 steps): 1H NMR (DMSO d6) δ 8.75 (s, 1H), 8.36 (br s, 1H), 8.24 (s, 1H), 8.12 (d, 1H), 7.76-7.72 (m, 3H), 7.5 (t, 1H), 1.83 (m, 1H), 0.97-0.84 (m, 4H); ES-MS (m/z) 345.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06897231B2
Source datasetuspto-grants-2005_05
ORD IDord-ee961d15b8ab45979cae68b0f5228350
Source noteuspto-grants-2005_05