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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 74626Generated: October 27, 2026

Triethylamine → HCID 58386603, compound

https://huagongshe.com/reaction/74626

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantO-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborateHCID 2733207—
Reactant6-[4-(2-Oxo-2,3-dihydroimidazo[4,5-b]pyridin-1-yl)-piperidin-1-yl]pyrimidine-4-carboxylic acidHCID 58386696—
Reactant7,7-dimethyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine dihydrochlorideHCID 66722193—
SolventDimethylformamideHCID 6228—
ProductHCID 58386603HCID 58386603—

Reaction Steps

100 mg (0.26 mmol) TBTU were added to 80 mg (0.24 mmol) 6-[4-(2-oxo-2,3-dihydroimidazo[4,5-b]pyridin-1-yl)-piperidin-1-yl]-pyrimidine-4-carboxylic acid, 70.0 mg (0.31 mmol) 7,7-dimethyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine dihydrochloride, 120.0 μL (0.86 mmol) triethylamine in 1.0 mL DMF and the mixture was stirred overnight at RT. The reaction mixture was purified by preparative HPLC, the product fractions were combined and then lyophilised.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08829006B2
Source datasetuspto-grants-2014_09
ORD IDord-0fc66fbf95e34920978462cc777a87ba
Source noteuspto-grants-2014_09