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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2201939Generated: October 29, 2026

Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) → HCID 78320720, compound

https://huagongshe.com/reaction/2201939

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 11076171HCID 11076171—
ReactantHCID 76286162HCID 76286162—
SolventDichloromethaneHCID 6344—
SolventTetrahydrofuranHCID 8028—
ProductHCID 78320720HCID 78320720—

Reaction Steps

To a solution of (R)-3-(4′-(2-(2-methylpyrrolidin-1-yl)ethyl)biphenyl-4-yl)propanoic acid (15 mg, 0.044 mmol), TEA (0.019 mL, 0.133 mmol), and HATU (25.4 mg, 0.067 mmol) in THF (0.5 mL) and DCM (0.500 mL) was added (S)-trimethylsilyl 1-(trimethylsilyl)pyrrolidine-2-carboxylate (23.07 mg, 0.089 mmol). The reaction mixture was stirred at room temperature overnight. The mixture was concentrated and the residue purified by HPLC to give the title compound. LCMS m/z=435.4 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365511B2
Source datasetuspto-grants-2016_06
ORD IDord-89e81615fb214800bf0705fcc383e783
Source noteuspto-grants-2016_06