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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2288352Generated: October 30, 2026

Sodium Hydroxide → HCID 18412617, compound

https://huagongshe.com/reaction/2288352

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 18412331HCID 18412331—
CatalystAcetic AcidHCID 176—
SolventDichloromethane ethanolHCID 21584144—
ProductHCID 18412617HCID 1841261775%

Reaction Steps

Prepared analogously to Example 10 from 2-[N-(4-amidinophenyl)-aminomethyl]-benzothiazol-5-yl-carboxylic acid-N-phenyl-N-(ethoxycarbonylmethyl)-amide-hydrochloride and sodium hydroxide solution. Yield: 75% of theory, C24H21N5O3S (459.53) Rf value: 0.14 (silica gel; methylene chloride/ethanol=4:1+a few drops of acetic acid) ##EQU4##

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06087380
Source datasetuspto-grants-2000_07
ORD IDord-dd42c07871ce4c6cad516775d8472300
Source noteuspto-grants-2000_07