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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1771865Generated: November 1, 2026

Diisopropylethylamine → HCID 59376790, compound

https://huagongshe.com/reaction/1771865

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
Reactant4-(4-tert-Butoxycarbonylamino-phenylsulfanyl)-3-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-benzoic acidHCID 59376892—
ReactantHCID 59376905HCID 59376905—
SolventDimethyl SulfoxideHCID 679—
SolventEthyl AcetateHCID 8857—
ProductHCID 59376790HCID 59376790—

Reaction Steps

To a solution of the product from Example 1E (50 mg, 0.094 mmol) in DMSO (0.5 mL) at room temperature were added Hunig's base (49.3 μl, 0.282 mmol), the product from Example 2A (47.3 mg, 0.094 mmol), and HATU (42.9 mg, 0.113 mmol) and the reaction was stirred at room temperature overnight. The reason was diluted with ethyl acetate and washed with water. The organic was dried ever MgSO4 filtered and concentrated. The crude product was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09249138B2
Source datasetuspto-grants-2016_02
ORD IDord-c8de4eac17734a4f86d918797fa24e90
Source noteuspto-grants-2016_02