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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1271286Generated: November 3, 2026

5-Chloro-2,3-Diphenylpyrazine → HCID 22932020, compound

https://huagongshe.com/reaction/1271286

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Chloro-2,3-DiphenylpyrazineHCID 3654493—
Reactant4-(Methylamino)butan-1-olHCID 9833937—
ReactantHCID 22931945HCID 22931945—
ProductHCID 22932020HCID 22932020—

Reaction Steps

In the same manner as in the step 1 of Example 9, except that 2-chloro-5,6-diphenylpyrazine was used in place of 2-chloro-5,6-di-p-tolylpyrazine and 1-methylamino-4-(methoxymethoxy)indane was use in place of 4-(methylamino)-1-butanol, the desired compound was prepared as a pale yellow oily substance.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07205302B2
Source datasetuspto-grants-2007_04
ORD IDord-bbc7863ade7d4214b310b10fba609297
Source noteuspto-grants-2007_04