Aspirin → Acetic acid 2-[4-methyl-5-(2-nitrooxy-ethyl)-thiazol-2-ylcarbamoyl]-phenyl ester

HRID 2055718Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2055718
[C:1]([O:4][C:5]1[CH:13]=[CH:12][CH:11]=[CH:10][C:6]=1[C:7]([OH:9])=O)(=[O:3])[CH3:2].[CH3:14][C:15]1[N:16]=[C:17]([NH2:26])[S:18][C:19]=1[CH2:20][CH2:21][O:22][N+:23]([O-:25])=[O:24]>>[CH3:14][C:15]1[N:16]=[C:17]([NH:26][C:7]([C:6]2[CH:10]=[CH:11][CH:12]=[CH:13][C:5]=2[O:4][C:1](=[O:3])[CH3:2])=[O:9])[S:18][C:19]=1[CH2:20][CH2:21][O:22][N+:23]([O-:25])=[O:24]

Komponenten

3

Edukt 2

HCID 2244AspirinHCID 115574994-Methyl-5-(2-nitrooxy-ethyl)-thiazol-2-ylamine

Produkt 1

HCID 58820306Acetic acid 2-[4-methyl-5-(2-nitrooxy-ethyl)-thiazol-2-ylcarbamoyl]-phenyl esterAusbeute 25 %

Versuchsvorschrift

Pet-159 was prepared according to the general procedure described hereinabove and the procedure described above for the preparation of Pet-154, using 2-acetoxy-benzoic acid (Aspirin) and 4-methyl-5-(2-nitrooxy-ethyl)-thiazol-2-ylamine (Pet-10) as the starting materials, in an overall yield of 25%.

Aufarbeitung

  1. customPet-159 was prepared
  2. customthe procedure described above for the preparation of Pet-154

Quellen und Nachweise

ORD-Eintrag
ord-3bf1a5d0b5fb4f12ba08829067224414
Quelldatensatz
uspto-grants-2008_02
Patentnummer
US07332513B2

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