2,2'-((1-Methylethylidene)bis(cyclohexane-4,1-diyloxymethylene))bisoxirane → 2,2-Bis{4-[2-hydroxy-3-(4-benzoyloxy-2,2,6,6-tetramethylpiperidino)propoxy]cyclohexyl}propane

HRID 1758189

Reaktionsgleichung

Reaktionsgleichung von HRID 1758189
[C:1]([O:9][CH:10]1[CH2:15][C:14]([CH3:17])([CH3:16])[NH:13][C:12]([CH3:19])([CH3:18])[CH2:11]1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[O:20]1[CH2:44][CH:21]1[CH2:22][O:23][CH:24]1[CH2:29][CH2:28][CH:27]([C:30]([CH:33]2[CH2:38][CH2:37]C(OCC3OC3)CC2)([CH3:32])[CH3:31])[CH2:26][CH2:25]1>>[OH:20][CH:21]([CH2:44][N:13]1[C:12]([CH3:19])([CH3:18])[CH2:11][CH:10]([O:9][C:1](=[O:8])[C:2]2[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=2)[CH2:15][C:14]1([CH3:17])[CH3:16])[CH2:22][O:23][CH:24]1[CH2:25][CH2:26][CH:27]([C:30]([CH:33]2[CH2:26][CH2:25][CH:24]([O:23][CH2:22][CH:21]([OH:20])[CH2:44][N:13]3[C:14]([CH3:17])([CH3:16])[CH2:15][CH:10]([O:9][C:1](=[O:8])[C:2]4[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=4)[CH2:11][C:12]3([CH3:19])[CH3:18])[CH2:37][CH2:38]2)([CH3:32])[CH3:31])[CH2:28][CH2:29]1

Komponenten

3

Edukt 2

HCID 1145142,2'-((1-Methylethylidene)bis(cyclohexane-4,1-diyloxymethylene))bisoxiraneHCID 5799672,2,6,6-Tetramethyl-4-piperidyl benzoate

Produkt 1

HCID 205105642,2-Bis{4-[2-hydroxy-3-(4-benzoyloxy-2,2,6,6-tetramethylpiperidino)propoxy]cyclohexyl}propane

Versuchsvorschrift

A mixture of 30.0 g of 4-benzoyloxy-2,2,6,6-tetramethylpiperidine and 15.0 g of 2,2-bis[4-(2,3-epoxypropoxy)cyclohexyl]propane was reacted folowing the procedure described in Example 5, giving the desired Compound No. 78 in the form of a colourless, viscous liquid. The Compound had an Rf value of 0.70 on thin-layer chromatography on silica gel developed with a 15:5:1 by volume mixture of n-hexane, triethylamine and ethanol.

Aufarbeitung

  1. customwas reacted

Quellen und Nachweise

ORD-Eintrag
ord-8d6e96003f9a4665b6184f1f8fc1b214
Quelldatensatz
uspto-grants-1983_02
Patentnummer
US04371644

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