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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 509248Generated: October 30, 2026

3,3-Dimethylpiperidine → HCID 86692069, compound

https://huagongshe.com/reaction/509248

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,3-DimethylpiperidineHCID 70942—
ReactantDiisopropylethylamineHCID 81531—
Reactant6-Bromopyridine-2-carboxylic acidHCID 593919—
ReactantMethanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 2733084—
SolventAcetonitrileHCID 6342—
ProductHCID 86692069HCID 86692069—

Reaction Steps

After 6-bromopicolinic acid (200 mg, 0.99 mmol) was suspended in acetonitrile (8 ml), 3,3-dimethylpiperidine (0.17 ml, 1.19 mmol), N,N-diisopropylethylamine (0.26 ml, 1.49 mmol), and HBTU (0.45 g, 1.19 mmol) were sequentially added thereto, and then the resulting mixture was stirred at room temperature under nitrogen stream for 3 hours.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09096571B2
Source datasetuspto-grants-2015_08
ORD IDord-2a8ef5a0d91d4a8a8ba2ed960a4df245
Source noteuspto-grants-2015_08