6,10-Dimethyl-11-(benzoyl)oxy 5,9-undecadien-2-one → HCID 131718159, compound

HRID 5660Notes

Reaction equation

HRID 5660 reaction equation
[CH3:1][C:2]([CH2:9][CH2:10][CH:11]=[C:12]([CH3:18])[CH2:13][O:14][C:15](=[O:17])[CH3:16])=[CH:3][CH2:4][CH2:5][C:6](=[O:8])[CH3:7].[CH3:19][C:20]([CH2:27][CH2:28][CH:29]=[C:30]([CH3:41])[CH2:31][O:32][C:33](=[O:40])[C:34]1[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=1)=[CH:21][CH2:22][CH2:23][C:24](=[O:26])[CH3:25]>>[CH3:7][C:6]([OH:8])([CH2:5][CH2:4][CH:3]=[C:2]([CH3:1])[CH2:9][CH2:10][CH:11]=[C:12]([CH3:18])[CH2:13][O:14][C:15](=[O:17])[CH3:16])[C:19]#[CH:20].[CH3:25][C:24]([OH:26])([CH2:23][CH2:22][CH:21]=[C:20]([CH3:19])[CH2:27][CH2:28][CH:29]=[C:30]([CH3:41])[CH2:31][O:32][C:33](=[O:40])[C:34]1[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=1)[C:1]#[CH:2]

Participants

4

Reactant 2

HCID 536426586,10-Dimethyl-11-(benzoyl)oxy 5,9-undecadien-2-oneHCID 53852708HCID 53852708, compound

Product 2

HCID 131718159HCID 131718159, compoundHCID 131718160HCID 131718160, compound

Procedure

The procedure described in Example 9 was repeated except that 6,10-dimethyl-11-acetoxy-5,9-undecadien-2-on or 6,10-dimethyl-11-(benzoyl)oxy-5,9-undecadien-2-one was employed as a starting amterial to give 3,7,11-trimethyl-12-acetoxy-6,10-dodecadien-1-in-3-ol and 3,7,11-trimethyl-12-(benzoyl)oxy-6,10-dodecadien-1-in-3-ol.

Sources & evidence

ORD record
ord-cfc0a82347d8454ea67b3ecfbd841139
Source dataset
uspto-grants-1993_09
Patent number
US05245085

Reaction notes

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