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2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propandiol

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Name

2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propandiol

EINECS 1308068-626-2
CAS No. 162359-55-9 Density 1.016g/cm3
PSA 66.48000 LogP 3.90460
Solubility N/A Melting Point 103-105°
Formula C19H33NO2 Boiling Point 479.5 °C at 760 mmHg
Molecular Weight 307.477 Flash Point 243.8 °C
Transport Information N/A Appearance N/A
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 162359-55-9 (Gilenia) Hazard Symbols N/A
Synonyms

2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propandiol;2-Amino-2-[2-(4-octylphenyl)ethyl]propane-1,3-diol;Fingolimod;

Article Data 27

2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propandiol Synthetic route

885605-36-7

5-(tert-butyloxycarbonylamino)-2,2-dimethyl-5-(4-octylphenethyl)-1,3-dioxane

162359-55-9

fingolimod

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 20℃; for 12h;96%
Stage #1: 5-(tert-butyloxycarbonylamino)-2,2-dimethyl-5-(4-octylphenethyl)-1,3-dioxane With water; trifluoroacetic acid In dichloromethane at 20℃;
Stage #2: With sodium hydrogencarbonate In dichloromethane; water
95%
Stage #1: 5-(tert-butyloxycarbonylamino)-2,2-dimethyl-5-(4-octylphenethyl)-1,3-dioxane With hydrogenchloride In methanol; water at 50℃; for 3h;
Stage #2: With sodium hydroxide In water pH=8 - 9;
69%

C33H59NO2Si

162359-55-9

fingolimod

Conditions
ConditionsYield
With hydrogenchloride In 1,4-dioxane95%
374077-88-0

2-nitro-2-[2-(4-octyl-phenyl)ethyl]propane-1,3-diol

162359-55-9

fingolimod

Conditions
ConditionsYield
With hydrogenchloride; hydrogen; palladium 10% on activated carbon In methanol; isopropyl alcohol at 20 - 50℃; under 750.075 - 26252.6 Torr; for 2.66667h;93%
With hydrogenchloride; hydrogen; palladium 10% on activated carbon In methanol; isopropyl alcohol at 20 - 50℃; under 750.075 - 26252.6 Torr; for 2.66667h;93%
With hydrogen; nickel82%
With palladium 10% on activated carbon; hydrogen In methanol at 25 - 30℃; under 3000.3 - 3750.38 Torr; for 5h; Solvent; Temperature; Pressure;2 g
With palladium 10% on activated carbon; ammonium formate In methanol at 20℃; for 5h; Reagent/catalyst; Temperature; Time;

C22H33NO4

162359-55-9

fingolimod

Conditions
ConditionsYield
Stage #1: C22H33NO4 With 5%-palladium/activated carbon; hydrogen In ethanol at 40 - 45℃; under 1500.15 - 2250.23 Torr; for 5h; Autoclave; Inert atmosphere;
Stage #2: With hydrogenchloride In ethanol; water at 60 - 65℃; for 4h; Reagent/catalyst; Temperature; Solvent;
92.1%
1369968-69-3

(3-nitro-5-(4-octylphenyl)tetrahydrofuran-3-yl)-methanol

162359-55-9

fingolimod

Conditions
ConditionsYield
With hydrogenchloride; hydrogen; palladium 10% on activated carbon In methanol; isopropyl alcohol at 100℃; under 26252.6 Torr; for 2h;86%
With hydrogenchloride; hydrogen; palladium 10% on activated carbon In methanol; isopropyl alcohol at 100℃; under 26252.6 Torr; for 2h;86%
162358-62-5

diethyl 2-amino-2-(4-octylphenethyl)malonate

162359-55-9

fingolimod

Conditions
ConditionsYield
With sodium tetrahydroborate; lithium chloride In tetrahydrofuran; ethanol at 0 - 20℃; Inert atmosphere;85%
With lithium bromide; sodium borohydrid In ethanol; water
364631-74-3

5-ethynyl-2,2-dimethyl-[1,3]dioxan-(N-tert-butyloxycarbonyl)-5-ylamine

162359-55-9

fingolimod

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 94 percent / Et3N; CuI / Pd(PPh3)4 / dimethylformamide / 3 h / 20 °C
2: 99 percent / H2 / Pd/C / benzene / 5 h / 20 °C / 760 Torr
3: 96 percent / aq. TFA / CH2Cl2 / 12 h / 20 °C
View Scheme
104-88-1

4-chlorobenzaldehyde

resin-bound p-methylphenylboronic acid

resin-bound p-methylphenylboronic acid

162359-55-9

fingolimod

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1: 71 percent / Ni(0)
2: 81 percent / diethyl ether / 0 °C
3: m-CPBA / CH2Cl2 / 20 °C
4: 76 percent / MgSO4; NaNO2 / methanol / 4 h / Heating
5: 61 percent / Me3SiCl; NaI / acetonitrile / 20 °C
6: 76 percent / H2 / 10 percent Pd/C / ethanol / 1 h / 20 °C / 30002.4 Torr
7: 51 percent / Amberlyst A-21 / CH2Cl2 / 7 h
8: 82 percent / H2 / Raney-Ni
View Scheme
150529-78-5

1-octylzinc(II) iodide

162359-55-9

fingolimod

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1: 71 percent / Ni(0)
2: 81 percent / diethyl ether / 0 °C
3: m-CPBA / CH2Cl2 / 20 °C
4: 76 percent / MgSO4; NaNO2 / methanol / 4 h / Heating
5: 61 percent / Me3SiCl; NaI / acetonitrile / 20 °C
6: 76 percent / H2 / 10 percent Pd/C / ethanol / 1 h / 20 °C / 30002.4 Torr
7: 51 percent / Amberlyst A-21 / CH2Cl2 / 7 h
8: 82 percent / H2 / Raney-Ni
View Scheme
49763-66-8

4-octylbenzaldehyde

162359-55-9

fingolimod

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: 81 percent / diethyl ether / 0 °C
2: m-CPBA / CH2Cl2 / 20 °C
3: 76 percent / MgSO4; NaNO2 / methanol / 4 h / Heating
4: 61 percent / Me3SiCl; NaI / acetonitrile / 20 °C
5: 76 percent / H2 / 10 percent Pd/C / ethanol / 1 h / 20 °C / 30002.4 Torr
6: 51 percent / Amberlyst A-21 / CH2Cl2 / 7 h
7: 82 percent / H2 / Raney-Ni
View Scheme

2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propandiol Specification

The 1,3-Propanediol,2-amino-2-[2-(4-octylphenyl)ethyl]-, with CAS registry number 162359-55-9, has the systematic name of 2-amino-2-[2-(4-octylphenyl)ethyl]propane-1,3-diol. Besides this, it is also called 1,3-Propanediol, 2-amino-2-(2-(4-octylphenyl)ethyl)-. Its classification codes are Immunologic Factors and Immunosuppressive Agents. And the chemical formula of this chemical is C19H33NO2.

Physical properties of 1,3-Propanediol,2-amino-2-[2-(4-octylphenyl)ethyl]-: (1)ACD/LogP: 5.25; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 2.18; (4)ACD/LogD (pH 7.4): 2.89; (5)ACD/BCF (pH 5.5): 4.85; (6)ACD/BCF (pH 7.4): 24.9; (7)ACD/KOC (pH 5.5): 14.38; (8)ACD/KOC (pH 7.4): 73.9; (9)#H bond acceptors: 3; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 15; (12)Polar Surface Area: 21.7 Å2; (13)Index of Refraction: 1.531; (14)Molar Refractivity: 93.61 cm3; (15)Molar Volume: 302.3 cm3; (16)Polarizability: 37.11×10-24cm3; (17)Surface Tension: 43.4 dyne/cm; (18)Density: 1.016 g/cm3; (19)Flash Point: 243.8 °C; (20)Enthalpy of Vaporization: 78.35 kJ/mol; (21)Boiling Point: 479.5 °C at 760 mmHg; (22)Vapour Pressure: 5.28E-10 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: OCC(N)(CCc1ccc(cc1)CCCCCCCC)CO
(2)InChI: InChI=1/C19H33NO2/c1-2-3-4-5-6-7-8-17-9-11-18(12-10-17)13-14-19(20,15-21)16-22/h9-12,21-22H,2-8,13-16,20H2,1H3
(3)InChIKey: KKGQTZUTZRNORY-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C19H33NO2/c1-2-3-4-5-6-7-8-17-9-11-18(12-10-17)13-14-19(20,15-21)16-22/h9-12,21-22H,2-8,13-16,20H2,1H3
(5)Std. InChIKey: KKGQTZUTZRNORY-UHFFFAOYSA-N

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