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CAS No.: | 160168-89-8 |
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Name: | Cyclohexanone, 2-methyl-5-(1-methylethyl)-, (5S)- (9CI) |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C10H18 O |
Molecular Weight: | 154.252 |
Synonyms: | Cyclohexanone, 2-methyl-5-(1-methylethyl)-, (5S)- (9CI) |
PSA: | 17.07000 |
LogP: | 2.64770 |
(S)-p-mentha-6,8-dien-2-one
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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With Rh/Al2O3; hydrogen In ethanol at 20℃; under 31503.2 Torr; for 3.5h; Autoclave; | 99% |
With 10% palladium on carbon; hydrogen | 97% |
With hydrogen; Lindlar's catalyst In ethanol | |
Multi-step reaction with 2 steps 1.1: water; potassium hydroxide; zinc / methanol / 73 h / Reflux 2.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 48 h / 20 °C 2.2: 0.33 h / 0 °C View Scheme |
(5S)-2-methyl-5-(prop-1-en-2-yl)cyclohexan-1-one
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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With palladium 10% on activated carbon; hydrogen In hexane at 20℃; under 11251.1 Torr; for 12h; Sealed tube; Inert atmosphere; | 98.9% |
Stage #1: (5S)-2-methyl-5-(prop-1-en-2-yl)cyclohexan-1-one With palladium 10% on activated carbon; hydrogen In ethyl acetate at 20℃; for 48h; Stage #2: With Jones reagent In ethyl acetate at 0℃; for 0.333333h; Jones oxidation; | 39.39 g |
(-)-1-hydroxyneoisocarvomenthol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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With sulfuric acid Heating; |
(-)-1-hydroxyisocarvomenthol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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With sulfuric acid |
(1R,2S,4S)-4-isopropyl-1-methylcyclohexane-1,2-diol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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With sulfuric acid |
A
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
B
(5R)-5-isopropyl-2-methylcyclohexanone
Conditions | Yield |
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With cultured cells of Marchantia polymorpha; water at 25℃; for 5h; Yields of byproduct given. Title compound not separated from byproducts; |
(1R,2S,4S)-1-methyl-4-(prop-1-en-2-yl)cyclohexane-1,2-diol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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Multi-step reaction with 2 steps 1: H2 / Raney-Ni / ethanol 2: aq. H2SO4 View Scheme |
(1S,2S,4S)-limonene glycol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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Multi-step reaction with 2 steps 1: H2 / Raney-Ni / ethanol 2: aq. H2SO4 / Heating View Scheme |
(1S,2R,4S)-p-menth-8-ene-1,2-diol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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Multi-step reaction with 2 steps 1: H2 / Raney-Ni / ethanol 2: aq. H2SO4 View Scheme |
(1S,2S,3R,5R)-2,3-epoxy-5-isopropenyl-2-methylcyclohex-2-enol
(5S)-2-methyl-5-(methylethyl)cyclohexan-1-one
Conditions | Yield |
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Multi-step reaction with 3 steps 1: LiAlH4 2: H2 / Raney-Ni / ethanol 3: aq. H2SO4 View Scheme |