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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 50249Generated: October 30, 2026

Sodium Hydroxide → 1-Methyl-2-[(4-amidinophenyl)oxymethyl]benzimidazol-5-yl-carboxylic acid-N-phenyl-N-(hydroxycarbonylmethyl)amide Hydrochloride

https://huagongshe.com/reaction/50249

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 18412425HCID 18412425—
Product1-Methyl-2-[(4-amidinophenyl)oxymethyl]benzimidazol-5-yl-carboxylic acid-N-phenyl-N-(hydroxycarbonylmethyl)amide HydrochlorideHCID 1841234958%

Reaction Steps

Prepared analogously to Example 26 from 1-methyl-2-[(4-amidinophenyl)oxymethyl]benzimidazol-5-yl-carboxylic acid-N-phenyl-N-(ethoxycarbonylmethyl)amide hydrochloride and sodium hydroxide solution. Yield: 58% of theory, C25H23N5O4 (457.5); EKA mass spectrum: (M+H)+=458; (M+Na)+=480; (M+2Na)++=251.6.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06710055B2
Source datasetuspto-grants-2004_03
ORD IDord-2bd5d7cb11ab4bdea3e979368c4429ae
Source noteuspto-grants-2004_03