2-Oxo-1-propylcyclohexaneacetic acid → HCID 20375199, Verbindung

HRID 1438920Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1438920
COC(=O)CC[C:6]1(C)[CH2:17][CH2:16][CH2:15][CH2:14][C:7]21C(=O)CCC2=O.CO[C:22](=O)[CH2:23][CH2:24][C:25]1(CCC)[CH2:36][CH2:35][CH2:34]CC21C(=O)CCC2=O.[O:41]=[C:42]1[CH2:47][CH2:46][CH2:45][CH2:44][C:43]1([CH2:52][CH2:53][CH3:54])[CH2:48][C:49](O)=O>>[C:35]1([C:34]([C:6]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:7]=2)=[CH:49][CH2:48][C:43]2([CH2:52][CH2:53][CH3:54])[CH2:44][CH2:45][CH2:46][CH2:47][C:42]2=[O:41])[CH:22]=[CH:23][CH:24]=[CH:25][CH:36]=1

Komponenten

4

Edukt 3

HCID 122920582-Oxo-1-propylcyclohexaneacetic acidHCID 53769774HCID 53769774, VerbindungHCID 544587226-Methyl-1,4-dioxospiro[4.5]decane-6-propionic acid methyl ester

Produkt 1

HCID 20375199HCID 20375199, Verbindung

Versuchsvorschrift

Again in the same manner but replacing 6-methyl-1,4-dioxospiro[4.5]decane-6-propionic acid methyl ester with an equivalent amount of 6-propyl-1,4-dioxospiro[4.5]decane-6-propionic acid methyl ester, described in Example 7, 2-oxo-1-propylcyclohexaneacetic acid, νmaxCHCl3 1775, 1710 cm-1, is obtained via the respective intermediates, α,α-diphenyl-6-propyl-1,6-dioxaspiro[4.5]decane-6-propanol, νmaxCHCl3 3620, 3480, 1175, 1130, 1110, 1062 cm-1 , and 2-(3,3-diphenylallyl)-2-propylcyclohexanone, nmr (CDCl3) δ 0.85 (m, 3H), 6.0 (t, 1H), 7.3 (m, 10H).

Quellen und Nachweise

ORD-Eintrag
ord-b4512135e999440995043f8182d3fc92
Quelldatensatz
uspto-grants-1977_11
Patentnummer
US04057559

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