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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1989730Generated: October 30, 2026

HCID 57468815, compound → HCID 57469097, compound

https://huagongshe.com/reaction/1989730

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57468815HCID 57468815—
ReactantN-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-sulfonamideHCID 57468817—
ProductHCID 57469097HCID 57469097—

Reaction Steps

N-tert-Butyl-5-{3-[6-(2,4-dichloro-phenyl)-4-trifluoromethyl-pyrimidin-2-yl]-phenyl}-thiophene-2-sulfonic acid amide was prepared from 2-(3-bromo-phenyl)-4-(2,4-dichloro-phenyl)-6-trifluoromethyl-pyrimidine (example E.106) (0.45 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) (0.414 g, 1.2 mmol) according to the general procedure VI. Obtained as an off-white solid (0.4 g), which was subsequently deprotected.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07642264B2
Source datasetuspto-grants-2010_01
ORD IDord-8350c38bdce14c11932041c0b0bccdd6
Source noteuspto-grants-2010_01