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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1183410Generated: November 3, 2026

2-Bromo-6-phenylpyrazine → 1-{4'-[3-Methyl-4-(6-phenyl-pyrazin-2-ylamino)-isoxazol-5-yl]-biphenyl-4-yl}-cyclopropanecarboxylic acid ethyl ester

https://huagongshe.com/reaction/1183410

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Bromo-6-phenylpyrazineHCID 45788327—
Reactant1-[4'-(4-Amino-3-methyl-isoxazol-5-yl)-biphenyl-4-yl]-cyclopropanecarboxylic acid ethyl esterHCID 66577195—
Product1-{4'-[3-Methyl-4-(6-phenyl-pyrazin-2-ylamino)-isoxazol-5-yl]-biphenyl-4-yl}-cyclopropanecarboxylic acid ethyl esterHCID 66577706—

Reaction Steps

Prepared according to the procedure described in Example 68, Step 2, using 1-[4′-(4-amino-3-methyl-isoxazol-5-yl)-biphenyl-4-yl]-cyclopropanecarboxylic acid ethyl ester and 2-bromo-6-phenyl-pyrazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08664220B2
Source datasetuspto-grants-2014_03
ORD IDord-cc92f29eb9a54f0fbecc6ca3af7a7b78
Source noteuspto-grants-2014_03