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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 527887Generated: November 1, 2026

Triethylamine → HCID 49869895, compound

https://huagongshe.com/reaction/527887

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-(Trifluoromethyl)benzoic acidHCID 9966—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 66888703HCID 66888703—
SolventDimethylformamideHCID 6228—
ProductHCID 49869895HCID 49869895—

Reaction Steps

4-(3,8-Diaza-bicyclo[3.2.1]oct-3-yl)-7H-pyrrolo[2,3-d]pyrimidine (intermediate 4) (0.05 mmol) was dissolved in dry DMF (0.3 mL). Triethylamine (0.18 mmol) and HATU (0.09 mmol) was added followed by 4-trifluoromethylbenzoic acid (0.07 mmol). The reaction mixture was left at it for 16 hours. The pure compounds were obtained by standard preparative HPLC purification of the reaction mixture.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09346809B2
Source datasetuspto-grants-2016_05
ORD IDord-8fb9227c82dc4f9590fa32d287c71319
Source noteuspto-grants-2016_05