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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1634811Generated: October 31, 2026

Acetic Acid → HCID 18678612, compound

https://huagongshe.com/reaction/1634811

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantSodium cyanoborohydrideHCID 5003444—
Reactant(R)-N-(5-(2-amino-1-hydroxyethyl)-2-hydroxyphenyl)methanesulfonamideHCID 12047933—
ReactantHCID 18678744HCID 18678744—
ProductHCID 18678612HCID 1867861239.9%

Reaction Steps

The title compound was prepared from N-[5-(2-amino-1-{R}-hydroxyethyl)-2-hydroxyphenyl]-methanesulfonamide (0.126 g, 0.51 mmol), 1-(2,6-Difluoro-benzyl)-3-[4-(4-formyl-piperidine-1-sulfonyl)-phenyl]-1-methyl-urea (0.5 mmol), glacial acetic acid (0.028 g, 0.49 mmol) and sodium cyanoborohydride (0.031 g, 0.49 mmol) according to the general procedure used for example 84 (Step E) to give the final product (0.136 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06506901B2
Source datasetuspto-grants-2003_01
ORD IDord-c42e41922c7943cba730a072eab029ec
Source noteuspto-grants-2003_01