2,6,6-Trimethyl-1-[1-hydroxy-2-butenyl]-1-cyclohexene → (Z)-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-buten-1-one

HRID 903289Notes

Reaction equation

HRID 903289 reaction equation
[CH3:1][C:2]1[CH2:7][CH2:6][CH2:5][C:4]([CH3:9])([CH3:8])[C:3]=1[CH:10]([OH:14])[CH:11]=[CH:12][CH3:13].CC1C(C(O)C=CC)C(C)(C)CCC=1>>[CH3:1][C:2]1[CH:3]([C:10](=[O:14])/[CH:11]=[CH:12]\[CH3:13])[C:4]([CH3:8])([CH3:9])[CH2:5][CH2:6][CH:7]=1

Participants

3

Reactant 2

HCID 536464452,6,6-Trimethyl-1-[1-hydroxy-2-butenyl]-1-cyclohexeneHCID 545179002,6,6-Trimethyl-1-[1-hydroxy-2-butenyl]-2-cyclohexene

Product 1

HCID 6436548(Z)-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-buten-1-one

Procedure

By replacing above 2,6,6-trimethyl-1-[1-hydroxy-2-butenyl]-1-cyclohexene by 2,6,6-trimethyl-1-[1-hydroxy-2-butenyl]-2-cyclohexene, cis-2,6,6-trimethyl-1-crotonoyl-2-cyclohexene was obtained.

Sources & evidence

ORD record
ord-b798528535c84c8a8a4839acc4aab0f9
Source dataset
uspto-grants-1980_10
Patent number
US04226892

Reaction notes

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