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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1928508Generated: October 31, 2026

HCID 57468732, compound → HCID 57469131, compound

https://huagongshe.com/reaction/1928508

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57468732HCID 57468732—
ReactantN-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-sulfonamideHCID 57468817—
ProductHCID 57469131HCID 57469131—

Reaction Steps

N-tert-Butyl-5-{3-[4-difluoromethyl-6-(4-trifluoromethyl-phenyl)-pyrimidin-2-yl]-phenyl}-thiophene-2-sulfonic acid amide was prepared from 2-(3-bromo-phenyl)-4-difluoromethyl-6-(4-trifluoromethyl-phenyl)-pyrimidine (example E.8) (0.385 g, 0.9 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, 1.19 mmol) according to the general procedure VI. Obtained as a light yellow solid (0.4 g), which was subsequently deprotected.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08183262B2
Source datasetuspto-grants-2012_05
ORD IDord-41041a31da704ad68487e0e5040831b9
Source noteuspto-grants-2012_05