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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 20763Generated: October 30, 2026

3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-5-formyl-N-(2-hydroxy-ethoxy)-benzamide → 3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-N-(2-hydroxy-ethoxy)-[(2-methyl-2-methylcarbamoyl-propoxyimino)-methyl]-benzamide

https://huagongshe.com/reaction/20763

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-5-formyl-N-(2-hydroxy-ethoxy)-benzamideHCID 23132388—
Reactant3-aminooxy-2,2,N-trimethyl-propionamideHCID 55300412—
Product3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-N-(2-hydroxy-ethoxy)-[(2-methyl-2-methylcarbamoyl-propoxyimino)-methyl]-benzamideHCID 72260918—

Reaction Steps

The title compound was synthesized as a mixture of E/Z geometric isomers, using the procedure described in Step C of Example 19, from 3-aminooxy-2,2,N-trimethyl-propionamide obtained in Step B and 3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-5-formyl-N-(2-hydroxy-ethoxy-benzamide obtained in Step F of Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07745663B2
Source datasetuspto-grants-2010_06
ORD IDord-a758c5231ad94cbc816ee25b92892de5
Source noteuspto-grants-2010_06