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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1296643Generated: October 30, 2026

Potassium Carbonate → HCID 18186916, compound

https://huagongshe.com/reaction/1296643

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant2,6-DichloropyrazineHCID 78504—
Reactant1-Benzyl-3-ethylpiperazineHCID 22036541—
ProductHCID 18186916HCID 18186916—

Reaction Steps

The title compound was prepared according to the procedure of example 39, step 2, starting from the product obtained in step 1 above (4.60 g, 22.5 mmol), 2,6-dichloropyrazine (3.90 g, 26.2 mmol) and K2CO3 (6.22 g, 45.0 mmol). Yield: 6.15 g (86%). MS m/z 316/318 (M)+ (35Cl/37Cl-isotope pattern). HRMS m/z calcd for C17H21ClN4 (M)+ 316.1455, found 316.1455.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07247633B2
Source datasetuspto-grants-2007_07
ORD IDord-123083806e1244809b7871dc5c6e47ea
Source noteuspto-grants-2007_07