HCID 86595799, Verbindung → HCID 86759825, Verbindung
Reaktionsgleichung
COC[C@@H]1[C@H](C=O)[C@]1(C)C1C=CC2C(C)(C)CCC(C)(C)C=2C=1.CC12C(C)(C)[C:28]([C:34]([O:36][CH2:37][C@@H:38]3[C@@H:40]([CH2:41][O:42]CC)[C@:39]3([CH3:59])[C:45]3[CH:54]=[CH:53][C:52]4[C:51]([CH3:56])([CH3:55])[CH2:50][CH2:49][C:48]([CH3:58])([CH3:57])[C:47]=4[CH:46]=3)=O)(CC1)OC2=O>>[CH2:34]([O:36][CH2:37][C@@H:38]1[C@@H:40]([CH:41]=[O:42])[C@@:39]1([CH3:59])[C:45]1[CH:54]=[CH:53][C:52]2[C:51]([CH3:56])([CH3:55])[CH2:50][CH2:49][C:48]([CH3:58])([CH3:57])[C:47]=2[CH:46]=1)[CH3:28]Komponenten
3
Versuchsvorschrift
Following a procedure similar to that for the preparation of Intermediate 12a but using Intermediate 11b as the starting material afforded the title compound (25 mg, 97% yield) as a colorless oil:
Quellen und Nachweise
- ORD-Eintrag
- ord-bb1a880a92fd422f8d6d29c980c19925
- Quelldatensatz
- uspto-grants-2005_08
- Patentnummer
- US06936636B2
Notizen zur Reaktion
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