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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1989438Generated: October 30, 2026

HCID 57468764, compound → HCID 57468907, compound

https://huagongshe.com/reaction/1989438

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57468764HCID 57468764—
ReactantN-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-sulfonamideHCID 57468817—
ProductHCID 57468907HCID 57468907—

Reaction Steps

N-tert-Butyl-5-{3-[4-methyl-6-(4-trifluoromethyl-phenyl)-pyrimidin-2-yl]-phenyl}-thiophene-2-sulfonic acid amide was prepared from 2-(3-bromo-phenyl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyrimidine (example E.47) (0.39 g, 1.0 mmol) and N-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-thiophene-2-sulfonamide (example F.1) (0.41 g, 1.2 mmol) according to the general procedure VI. Obtained as a light yellow solid (0.16 g), which was subsequently deprotected.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07642264B2
Source datasetuspto-grants-2010_01
ORD IDord-73e6974722374826841c3642261c8310
Source noteuspto-grants-2010_01