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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1161571Generated: October 28, 2026

{2-(3-Hydroxy-5-methoxyphenyl)-2-[4-(5-methyl-[1,2,4]oxadiazol-3-yl)phenylimino]-1-methylsulfanylethylidene}carbamic acid methyl ester → 4-({[1-(3-Aminopyridin-2-yl)-5-oxo-4,5-dihydro-1H-[1,2,4]triazol-3-yl]-[3-(2-hydroxyethoxy)-5-methoxyphenyl]methyl}amino)benzamidine acetate

https://huagongshe.com/reaction/1161571

Reaction equation

Participants

RoleNameHCIDCharge
Reactant{2-(3-Hydroxy-5-methoxyphenyl)-2-[4-(5-methyl-[1,2,4]oxadiazol-3-yl)phenylimino]-1-methylsulfanylethylidene}carbamic acid methyl esterHCID 72312820—
Reactant4-({[1-(3-Aminopyridin-2-yl)-5-oxo-4,5-dihydro-1H-[1,2,4]triazol-3-yl]-[2-fluoro-3-(2-hydroxyethoxy)-5-methoxyphenyl]methyl}amino)benzamidine acetateHCID 136389281—
Product4-({[1-(3-Aminopyridin-2-yl)-5-oxo-4,5-dihydro-1H-[1,2,4]triazol-3-yl]-[3-(2-hydroxyethoxy)-5-methoxyphenyl]methyl}amino)benzamidine acetateHCID 136389284—

Reaction Steps

The same procedure was carried out as in Examples (200a) to (200c), except that {2-(3-hydroxy-5-methoxyphenyl)-2-[4-(5-methyl-[1,2,4]oxadiazol-3-yl)phenylimino]-1-methylsulfanylethylidene}carbamic acid methyl ester (Example (4c)) was used instead of [2-(2-fluoro-3-hydroxy-5-methoxyphenyl)-2-[4-(5-methyl-[1,2,4]oxadiazol-3-yl)phenylimino]-1-methylsulfanylethylidene]carbamic acid methyl ester in Example (200a), to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07816522B2
Source datasetuspto-grants-2010_10
ORD IDord-c8ca4a91012b41c29dc0af503a637ad5
Source noteuspto-grants-2010_10