4-Bromo-2-cyanopyridine → 2'-Cyano-6-methyl-[4,4']bipyridinyl-2-carboxylic acid (4-methyl-thiazol-2-yl)-amide

HRID 552503

Reaktionsgleichung

Reaktionsgleichung von HRID 552503
[CH3:1][C:2]1[N:3]=[C:4]([NH:7][C:8]([C:10]2[CH:15]=[C:14](B3OC(C)(C)C(C)(C)O3)[CH:13]=[C:12]([CH3:25])[N:11]=2)=[O:9])[S:5][CH:6]=1.Br[C:27]1[CH:32]=[CH:31][N:30]=[C:29]([C:33]#[N:34])[CH:28]=1>>[CH3:1][C:2]1[N:3]=[C:4]([NH:7][C:8]([C:10]2[CH:15]=[C:14]([C:27]3[CH:32]=[CH:31][N:30]=[C:29]([C:33]#[N:34])[CH:28]=3)[CH:13]=[C:12]([CH3:25])[N:11]=2)=[O:9])[S:5][CH:6]=1

Komponenten

3

Edukt 2

HCID 6932834-Bromo-2-cyanopyridineHCID 497604122-Pyridinecarboxamide, 6-methyl-N-(4-methyl-2-thiazolyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-YL)-

Produkt 1

HCID 248208902'-Cyano-6-methyl-[4,4']bipyridinyl-2-carboxylic acid (4-methyl-thiazol-2-yl)-amide

Versuchsvorschrift

The title compound, was prepared from 6-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine-2-carboxylic acid (4-methyl-thiazol-2-yl)-amide in accordance with the general method of example 131, step 2 using 4-Bromo-2-cyanopyridine instead of 3-Trifluoromethyl-5-bromopyridine to yield the final compound as a off-white solid, MS (ISP): m/e=336.3 (M+H)+.

Quellen und Nachweise

ORD-Eintrag
ord-1278ba4a3cb8419a9a477b85ea78ff60
Quelldatensatz
uspto-grants-2011_05
Patentnummer
US07951824B2

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