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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1617621Generated: October 28, 2026

2-Bromopyrazine → HCID 67015540, compound

https://huagongshe.com/reaction/1617621

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BromopyrazineHCID 642800—
Reactant3-(4-Bromo-phenyl)-N-methoxy-N-methyl-3-o-tolyl-propionamideHCID 86660949—
ReactantButyllithiumHCID 178418339—
ProductHCID 67015540HCID 67015540—

Reaction Steps

In analogy to example 151, step 1, 2-bromopyrazine was reacted first with n-butyllithium and later with 3-(4-bromo-phenyl)-N-methoxy-N-methyl-3-o-tolyl-propionamide (example 74, step 4) to give the title compound as a colorless solid, MS (ESI+): m/z=381.2 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08765730B2
Source datasetuspto-grants-2014_07
ORD IDord-5f7c03e8d7a3493c9c13d18ec31c1e7b
Source noteuspto-grants-2014_07