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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1445747Generated: November 2, 2026

2-(4-Bromo-phenyl)-5-methyl-4-(2-pyrrolidin-1-yl-ethyl)-oxazole → 5-Methyl-4-(2-pyrrolidin-1-yl-ethyl)-2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-oxazole

https://huagongshe.com/reaction/1445747

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(4-Bromo-phenyl)-5-methyl-4-(2-pyrrolidin-1-yl-ethyl)-oxazoleHCID 11681546—
Reactant2-{5-Methyl-2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl]-oxazol-4-yl}-ethanolHCID 58951431—
Product5-Methyl-4-(2-pyrrolidin-1-yl-ethyl)-2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-oxazoleHCID 58951409—

Reaction Steps

The titled compound is prepared substantially in accordance with the procedure of 2-{5-Methyl-2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl]-oxazol-4-yl}-ethanol (see Intermediate 3) using 2-(4-Bromo-phenyl)-5-methyl-4-(2-pyrrolidin-1-yl-ethyl)-oxazole (See Example 8). MS (m/e) 383.3 (M+1)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07666871B2
Source datasetuspto-grants-2010_02
ORD IDord-638449c516a947a0a63ca0d4b9b9d872
Source noteuspto-grants-2010_02