1-Chloro-4-acetoxynonane → 7-[N-(4-hydroxy-2-noneneyl)acetamido]heptanoic acid
Reaktionsgleichung
ClCCCC(OC(=O)C)CCCCC.BrCC=CC(OC(=O)C)CCCCC.C([O:32][CH:33]([CH2:52][CH2:53][CH2:54][CH2:55][CH3:56])/[CH:34]=[CH:35]/[CH2:36][N:37]([CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][C:47]([O:49]CC)=[O:48])[C:38](=[O:40])[CH3:39])(=O)C>>[OH:32][CH:33]([CH2:52][CH2:53][CH2:54][CH2:55][CH3:56])[CH:34]=[CH:35][CH2:36][N:37]([CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][C:47]([OH:49])=[O:48])[C:38](=[O:40])[CH3:39]Komponenten
4
Versuchsvorschrift
The synthesis of this compound is carried out as described in Example 2 except that, in Step B, the 1-chloro-4-acetoxynonane is replaced by an equimolar amount of 1-bromo-4-acetoxy-2-nonene (Example H). The product of Step B is ethyl 7-[N-(4-acetoxy-(E)-2-nonenyl)acetamido]-heptanoate. The subsequent step yields 7-[N-(4-hydroxy-2-noneneyl)acetamido]heptanoic acid (C).