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CAS No.: | 7564-64-9 |
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Name: | 3-METHYLPENTANE-1,3,5-TRIOL |
Article Data: | 12 |
Molecular Structure: | |
Formula: | C6H14 O3 |
Molecular Weight: | 134.175 |
Synonyms: | 3-Hydroxy-3-methylpentane-1,5-diol;3-Methyl-1,3,5-pentanetriol; NSC 361412; Petriol |
Density: | 1.112 g/mL at 25 °C(lit.) |
Boiling Point: | 216 °C0.5 mm Hg(lit.) |
Flash Point: | 113 °C |
PSA: | 60.69000 |
LogP: | -0.49780 |
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
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With toluene-4-sulfonic acid In methanol for 4h; Heating; | 90% |
dimethyl 3-hydroxy-3-methylglutarate
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
---|---|
With boron trifluoride-tetrahydrofuran complex for 18h; Heating; | 88% |
Conditions | Yield |
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With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; for 16h; | 45% |
Multi-step reaction with 2 steps 1: 91 percent / SOCl2 / 0 °C 2: 88 percent / BF3*THF / 18 h / Heating View Scheme |
Conditions | Yield |
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With lithium aluminium tetrahydride In tetrahydrofuran | |
With lithium aluminium tetrahydride In tetrahydrofuran for 18h; Reflux; | 2.1 g |
1,1-diallylethanol
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
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(i) O3, CH2Cl2, (ii) LiAlH4, THF; Multistep reaction; | |
With ozone 1.) -50 deg C, 20-30 min; Yield given. Multistep reaction; |
1,1-diallylethanol
A
(R/S)-3-methyl-5-hexene-1,3-diol
B
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
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With lithium aluminium tetrahydride; ozone Product distribution; 1.) CH2Cl2, -78 deg C, 7 min; 2.) THF, RT, 12 h; different ozonolysis temperature; | |
With lithium aluminium tetrahydride; ozone 1.) CH2Cl2, -78 deg C, 7 min; 2.) THF, RT, 12 h; Yield given. Multistep reaction. Yields of byproduct given; |
Conditions | Yield |
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With oxalic acid at 150℃; under 4484 Torr; for 2.5h; |
[1,3]oxathiolane-2,2-diyl-bis-acetic acid diethyl ester
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 90 percent / LiAlH4 / tetrahydrofuran / 1 h / Heating 2: 100 percent / p-toluenesulphonic acid / CH2Cl2 / 4 h / 0 °C 3: 96 percent / CaCO3, HgCl2 / acetonitrile; H2O / 1 h / Ambient temperature 4: 1) Mg / 1) ether, 2) 0 deg C, 15 min 5: 90 percent / p-toluenesulphonic acid / methanol / 4 h / Heating View Scheme |
2,2'-(1,3-oxathiolane-2,2-diyl)bisethanol
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
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Multi-step reaction with 4 steps 1: 100 percent / p-toluenesulphonic acid / CH2Cl2 / 4 h / 0 °C 2: 96 percent / CaCO3, HgCl2 / acetonitrile; H2O / 1 h / Ambient temperature 3: 1) Mg / 1) ether, 2) 0 deg C, 15 min 4: 90 percent / p-toluenesulphonic acid / methanol / 4 h / Heating View Scheme |
2,2-bis[2-(tetrahydropyran-2-yloxy)ethyl]-1,3-oxathiolane
3-methyl-1,3,5-pentanetriol
Conditions | Yield |
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Multi-step reaction with 3 steps 1: 96 percent / CaCO3, HgCl2 / acetonitrile; H2O / 1 h / Ambient temperature 2: 1) Mg / 1) ether, 2) 0 deg C, 15 min 3: 90 percent / p-toluenesulphonic acid / methanol / 4 h / Heating View Scheme |