Bromine → (S)-5-Bromo-1-sec-butyl-6-methyl-4-oxo-1,4-dihydro-pyridine-3-carboxylic acid (5-methyl-[1,3,4]oxadiazol-2-ylmethyl)-amide

HRID 524341Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 524341
BrC1C(=O)C(C(O)=O)=CN(C(C)C)C=1C.[Br:16][C:17]1[C:18](=[O:31])[C:19]([C:28]([OH:30])=O)=[CH:20][N:21]([C@H:24]([CH2:26][CH3:27])[CH3:25])[C:22]=1[CH3:23].Cl.CS(C1C=CC(CN)=CC=1)(=O)=O.[CH3:45][C:46]1[O:50][C:49]([CH2:51][NH2:52])=[N:48][N:47]=1.BrBr>>[CH3:45][C:46]1[O:50][C:49]([CH2:51][NH:52][C:28]([C:19]2[C:18](=[O:31])[C:17]([Br:16])=[C:22]([CH3:23])[N:21]([C@H:24]([CH2:26][CH3:27])[CH3:25])[CH:20]=2)=[O:30])=[N:48][N:47]=1

Komponenten

6

Edukt 5

HCID 24408BromineHCID 27292694-Methylsulfonylbenzylamine hydrochlorideHCID 14442192[(5-Methyl-1,3,4-oxadiazol-2-yl)methyl]amineHCID 867115775-Bromo-1-isopropyl-6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acidHCID 86711586(S)-5-Bromo-1-sec-butyl-6-methyl-4-oxo-1,4-dihydro-pyridine-3-carboxylic acid

Produkt 1

HCID 86711594(S)-5-Bromo-1-sec-butyl-6-methyl-4-oxo-1,4-dihydro-pyridine-3-carboxylic acid (5-methyl-[1,3,4]oxadiazol-2-ylmethyl)-amide

Versuchsvorschrift

Preparation 26 is prepared following the procedure for preparation 5, substituting preparation 3c with preparation 12b and 4-methylsulfonylbenzylamine hydrochloride with C-(5-methyl-[1,3,4]oxadiazol-2-yl)-methylamine. ESI mass spectrum: [M+H]+=383 (bromine isotope pattern); Retention time HPLC: 0.83 min (Z018_S04).

Aufarbeitung

  1. customPreparation 26
  2. customis prepared
  3. customfor preparation 5
  4. custom0.83 min (Z018_S04)

Quellen und Nachweise

ORD-Eintrag
ord-53165305fc174785bae56b460259ea4b
Quelldatensatz
uspto-grants-2016_05
Patentnummer
US09340507B2

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