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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1991398Generated: October 31, 2026

Diisopropylamine → HCID 137227822, compound

https://huagongshe.com/reaction/1991398

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylamineHCID 7912—
Reactant(2R)-1-[(tert-butoxy)carbonyl]piperidine-2-carboxylic acidHCID 688618—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 178491258HCID 178491258—
SolventDimethylformamideHCID 6228—
ProductHCID 137227822HCID 137227822—

Reaction Steps

23 mg (0.1 mmol) of Boc-D-Pipecolic Acid were treated with 0.1 mmol [Dimethylamino-([1,2,3]triazolo[4,5-b]pyridin-3-yloxy)-methylene]-dimethyl-ammonium hexafluorophosphate (HATU) and Diisopropylamine (DIPEA) in 1 ml Dimethylforamide (DMF) for 10 min. 17 mg (0.1 mmol) of N-Hydroxy-4-methoxy-benzamidine were added and the reaction stirred at room temperature for 20 min. The product was not further characterized.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07645776B2
Source datasetuspto-grants-2010_01
ORD IDord-a120ba423126409eb80bdc6d46562a2d
Source noteuspto-grants-2010_01