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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 889361Generated: October 30, 2026

6-chloro-N-(3-methylsulphonylaminobenzyl)nicotinamide → HCID 21914592, compound

https://huagongshe.com/reaction/889361

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-chloro-N-(3-methylsulphonylaminobenzyl)nicotinamideHCID 21914545—
ReactantN-[4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-3-thiophenecarboxamideHCID 21914662—
ProductHCID 21914592HCID 21914592—

Reaction Steps

N-(3-Methylsulphonylaminobenzyl)-6-[5-(thiophen-3-ylcarbonylamino)-2-methyl-phenyl]-nicotinamide was prepared from 6-chloro-N-(3-methylsulphonylaminobenzyl)nicotinamide (Intermediate 4) and N-[4-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]thiophene-3-amide (Intermediate 14) using General Method B. LCMS: retention time 3.03 min, MH+ 521. NMR: δH [2H6]-DMSO 10.12,(1H, s), 9.33,(1H, t), 9.15,(1H, s), 8.78,(1H, b), 8.36-8.32,(2H, m), 7.86,(1H, s), 7.78,(1H, d), 7.69-7.65,(3H, m), 7.31,(2H, m), 7.21,(1H, s), 7.11,(2H, m), 4.51,(2H, d), 2.99,(3H, s), 2.32,(3H, s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08252818B2
Source datasetuspto-grants-2012_08
ORD IDord-1b967a8e13524b63beda154508a2f96e
Source noteuspto-grants-2012_08