4-(2,4-Dihydroxy-2,6,6-trimethylcyclohexyl)but-3-en-2-ol → 1-(2,4-Dihydroxy-2,6,6-Trimethylcyclohexyl)Pent-1-en-3-ol

Reaction equation

[Si]([O:8][CH:9]1[CH2:14][C:13]([CH3:16])([CH3:15])[C:12]([CH:17]=[CH:18][C:19](=[O:22])[CH2:20][CH3:21])=[C:11]([CH3:23])[CH2:10]1)(C(C)(C)C)(C)C.[OH:24]C1(C)CC(O)CC(C)(C)C1C=CC(O)C>>[OH:24][C:11]1([CH3:23])[CH2:10][CH:9]([OH:8])[CH2:14][C:13]([CH3:16])([CH3:15])[CH:12]1[CH:17]=[CH:18][CH:19]([OH:22])[CH2:20][CH3:21]

Participants

Reactant 2

HCID 541764534-(2,4-Dihydroxy-2,6,6-trimethylcyclohexyl)but-3-en-2-ol

HCID 545626981-[4-(t-Butyldimethylsilyl)oxy-2,6,6-trimethylcyclohex-1-enyl]pent-1-en-3-one

Product 1

HCID 536447391-(2,4-Dihydroxy-2,6,6-Trimethylcyclohexyl)Pent-1-en-3-ol

Procedure

The entitled compound was prepared from 1-[4-(t-butyldimethylsilyl)oxy-2,6,6-trimethylcyclohex-1-enyl]pent-1-en-3-one in the same manner as described in Example 1-(4), (5), and (6).

Sources & evidence

ORD record: ord-f7b6cd957d63422fabc6a87dff74b46f
Source dataset: uspto-grants-1991_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04983723

Reaction notes

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