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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1928352Generated: October 30, 2026

2-(4-Bromo-thiazol-2-yl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridine → 5-{2-[6-Methyl-4-(4-trifluoromethyl-phenyl)-pyridin-2-yl]-thiazol-4-yl}-thiophene-2-sulfonic acid tert-butylamide

https://huagongshe.com/reaction/1928352

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(4-Bromo-thiazol-2-yl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridineHCID 57468794—
ReactantN-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-sulfonamideHCID 57468817—
Product5-{2-[6-Methyl-4-(4-trifluoromethyl-phenyl)-pyridin-2-yl]-thiazol-4-yl}-thiophene-2-sulfonic acid tert-butylamideHCID 24759872—

Reaction Steps

The title compound was prepared from 2-(4-bromo-thiazol-2-yl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridine (example E.80) (0.150 g, 0.375 mmol) and N-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-thiophene-2-sulfonamide (example F.1) (0.143 g, 0.413 mmol) according to the general procedure VI. Obtained as a white solid (0.130 g, 64%). MS (ISP) 538.3 [(M+H)+]; mp 171° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08183262B2
Source datasetuspto-grants-2012_05
ORD IDord-107d37d28ea5474c9030a97a821320b6
Source noteuspto-grants-2012_05