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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1846104Generated: November 3, 2026

Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) → HCID 52919853, compound

https://huagongshe.com/reaction/1846104

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 58483224HCID 58483224—
ReactantHCID 67116376HCID 67116376—
SolventTetrahydrofuranHCID 8028—
ProductHCID 52919853HCID 52919853—

Reaction Steps

A mixture of 5-(tert-butylcarbonylamino)methyl-2-trifluoromethyl-benzoic acid (50 mg; 0.13 mmol) HATU (53.8 mg, 0.14 mmol) and TEA (0.066 mL 0.47 mmol) in 2 mL THF was stirred for 15 min at rt. 5-Amino-N-(4-bromo-phenyl)-2-(2,2-difluoro-ethoxy)-benzamide (40.8 mg; 0.13 mmol) was added and it was stirred over night. The solvent was evaporated and the residue was purified by prep HPLC.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08951999B2
Source datasetuspto-grants-2015_02
ORD IDord-0b6a200f86ab41b5a671068e47ed41f1
Source noteuspto-grants-2015_02