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CAS No.: | 1855-09-0 |
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Name: | 1-phenylpropane-1,2-diol |
Molecular Structure: | |
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Formula: | C9H12 O2 |
Molecular Weight: | 152.193 |
Synonyms: | (RS,RS)-2-Methyl-1-phenyl-1,2-ethanediol;1,2-Dihydroxy-1-phenylpropane; 1-Phenyl-1,2-dihydroxypropane;1-Phenyl-1,2-propanediol |
Density: | 1.128g/cm3 |
Melting Point: | 56-57 °C |
Boiling Point: | 294.6°C at 760 mmHg |
Flash Point: | 144°C |
PSA: | 40.46000 |
LogP: | 1.10080 |
Conditions | Yield |
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With osmium(VIII) oxide; cinchona alkaloid on mesoporous SBA-15 silica support at 0℃; for 24h; | 100% |
With 4-methylmorpholine N-oxide; Mg(1-x)Al(x)(OH)2(Cl)2*zH2O-OsO4 In water; acetone; acetonitrile at 20℃; | 96% |
With 4-methylmorpholine N-oxide In water; acetone at 20℃; for 2h; Inert atmosphere; | 96% |
Conditions | Yield |
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With sodium tetrahydroborate In ethanol at 0℃; for 1h; Inert atmosphere; | 95% |
With hydrogen; cinchonidine; acetic acid In water at 20℃; under 5171.62 Torr; Autoclave; | |
With rabbit 3-hydroxyhexobarbital dehydrogenase (AKR1C29); NADPH In aq. phosphate buffer; ethyl acetate at 37℃; for 0.5h; pH=7.4; Catalytic behavior; Kinetics; Enzymatic reaction; | |
With sodium tetrahydroborate In tetrahydrofuran; water at 20℃; |
Conditions | Yield |
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With oxygen; 4-methylmorpholine N-oxide In water; acetone at 25℃; for 2h; | 94% |
With osmium(VIII) oxide; 4-methylmorpholine N-oxide In water; acetone at 20℃; for 3h; | 81% |
With seleno-L-cystine; water; dihydrogen peroxide at 20℃; for 168h; Optical yield = 32 %de; stereoselective reaction; | 45% |
With Hydroquinone 1,4-phthalazinediyl diether; methanesulfonamide; potassium carbonate; potassium hexacyanoferrate(III); OsO4 immobilized on Amberlite XAD-4 In water; tert-butyl alcohol at 20℃; for 1.5h; | |
With dihydrogen peroxide; nitric acid; potassium iodide In water; acetonitrile at 24.84℃; under 760.051 Torr; for 4h; pH=Ca. 4; |
1-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-1-phenyl-2-propanone
1-phenyl-1,2-propandiol
Conditions | Yield |
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With lithium aluminium tetrahydride In tetrahydrofuran for 1h; Heating; | 90% |
1-Phenylpropane-1,2-dione
A
3-phenyl-2-propanol
B
1-Phenyl-1-propanol
C
1-phenyl-1,2-propandiol
D
1-phenyl-propan-1-one
Conditions | Yield |
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With samarium diiodide; water In tetrahydrofuran at 20℃; for 0.166667h; Further byproducts given; | A 6% B 79% C 3% D 7% |
(E)-1-Bromo-2-butene
benzaldehyde
A
1-phenyl-1,2-propandiol
B
2-methyl-1-phenyl-3-butene-1-ol
Conditions | Yield |
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bis(cyclopentadienyl)titanium (III) chloride In tetrahydrofuran at 20℃; for 1.5h; | A 17% B 77% |
Conditions | Yield |
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With [Fe(CF3SO3)2((S,S)-N,N’-bis(2-pyridylmethyl)-2,2’-bipyrrolidine)]; dihydrogen peroxide; 18O-labeled water In acetonitrile at 0℃; for 3h; Catalytic behavior; | A 32% B 15% C 68% D n/a |
acetone
1-phenylpropylene oxide
A
1-phenyl-1,2-propandiol
B
2,2,5-trimethyl-4-phenyl-1,3-dioxolane
Conditions | Yield |
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With Amberlyst 15 at 20℃; for 12h; | A 34% B 66% |
Conditions | Yield |
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Stage #1: allylbenzene With sodium hydrogencarbonate; 9-(2-mesityl)-10-methylacridinium perchlorate In acetonitrile at 20℃; for 6h; Irradiation; Stage #2: With triphenylphosphine In acetonitrile at 20℃; for 3h; | 66% |
1-propenylbenzene
A
1-phenyl-1,2-propandiol
B
benzaldehyde
C
1-phenyl-propan-1-one
D
benzoic acid
E
1-phenyl-acetone
1-phenylpropylene oxide
Conditions | Yield |
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With 2,2'-azobis(isobutyronitrile); oxygen In chlorobenzene at 120℃; under 759.8 Torr; Product distribution; Mechanism; | A 3.4% B 26.9% C 3.2% D 2.9% E 0.8% F 55.1% |