Product Name

  • Name

    (R)-2-PROPYLOCTANOIC ACID

  • EINECS
  • CAS No. 185517-21-9
  • Article Data19
  • CAS DataBase
  • Density 0.908 g/cm3
  • Solubility
  • Melting Point
  • Formula C11H22O2
  • Boiling Point 289.3 °C at 760mmHg
  • Molecular Weight 186.294
  • Flash Point 154.2 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 185517-21-9 ((R)-2-PROPYLOCTANOIC ACID)
  • Hazard Symbols
  • Synonyms Acide arundique [INN-French];Acidum arundicum [INN-Latin];Arundic acid [INN];Acido ar?ndico [INN-Spanish];(2R)-2-Propyloctanoic acid;
  • PSA 37.30000
  • LogP 3.45770

Synthetic route

(2S)-2-(2-propenyl)octanoic acid
213914-70-6

(2S)-2-(2-propenyl)octanoic acid

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With hydrogen; platinum on activated charcoal In isopropyl alcohol under 7600 Torr; for 1.5h; Catalytic hydrogenation;99%
With hydrogenchloride; sodium chloride; hydrogen; platinum In hexane; ethyl acetate; isopropyl alcohol
With hydrogen; palladium 10% on activated carbon In methanol; ethyl acetate at 20℃; for 1h;n/a
With platinum on carbon; hydrogen In isopropyl alcohol at 30℃; under 3750.38 Torr; for 3.5h; Autoclave; Large scale;1045 g
(R)-2-propyloctan-1-ol
1333204-12-8

(R)-2-propyloctan-1-ol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Stage #1: (R)-2-propyloctan-1-ol With sodium hypochlorite; sodium chlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical In water; acetonitrile at 35℃; for 7h; pH=6.7; Inert atmosphere; aq. phosphate buffer;
Stage #2: With sodium hydrogencarbonate; sodium sulfite In water; acetonitrile at 0℃; pH=8; Inert atmosphere;
Stage #3: With hydrogenchloride In water pH=2; Inert atmosphere;		98%
With sodium hypochlorite solution; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium chlorite In aq. phosphate buffer; acetonitrile at 35℃; for 7h; Inert atmosphere;98%
With sodium hypochlorite; sodium chlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical In aq. phosphate buffer; acetonitrile at 35℃; for 7h; pH=6.7;95%
With sodium hypochlorite; sodium chlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical In aq. phosphate buffer; water; acetonitrile at 35℃; for 7h; pH=6.7;95%
(2R)-2-propyloctanoic acid dibenzylamine salt

(2R)-2-propyloctanoic acid dibenzylamine salt

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With potassium hydroxide In water at 20℃; for 0.166667h;97.1%
(2S)-2-(2-propynyl)octanoic acid
185463-37-0

(2S)-2-(2-propynyl)octanoic acid

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethyl acetate at 20℃; for 7305h;97%
With hydrogen; platinum on activated charcoal In isopropyl alcohol under 3800 Torr; for 2.5h; Catalytic hydrogenation;94.6%
With hydrogen; 5%-palladium/activated carbon In monoethylene glycol diethyl ether; water under 3800.26 Torr; for 5h;89%
palladium In methanol; ethyl acetate
With hydrogenchloride; sodium chloride; hydrogen; palladium In 1,2-dimethoxyethane; hexane; ethyl acetate
C11H18O2

C11H18O2

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With palladium on activated charcoal; hydrogen In methanol under 3040.2 Torr; for 2h;96%
(S)-2-[(E)-1-propenyl]-(Z)-oct-4-enoic acid
1192553-22-2

(S)-2-[(E)-1-propenyl]-(Z)-oct-4-enoic acid

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol at 20℃; under 3040.2 Torr; for 2h;96%
(1R)-2-endo-[(2R)-propyloctanoyl]-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol
1087312-90-0

(1R)-2-endo-[(2R)-propyloctanoyl]-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol

A

(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one
464-49-3

(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one

B

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With ammonium cerium(IV) nitrate In water; acetonitrile at 0℃; for 1h;A n/a
B 95%
(2S,3R)-3-propylnonane-1,2-diol

(2S,3R)-3-propylnonane-1,2-diol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With 1‐methyl‐2‐azaadamantane‐N‐oxyl; sodium hypochlorite; sodium chlorite In aq. phosphate buffer; acetone at 20℃; for 3h; pH=6.8;92%
N-(2-hydroxyphenyl)-(2R)-N-[(1S)-1-phenylethyl]-2-propyloctanamide

N-(2-hydroxyphenyl)-(2R)-N-[(1S)-1-phenylethyl]-2-propyloctanamide

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With ferric nitrate In 1,4-dioxane for 20h; Heating;60%
N-[(2S)-2-propyloctanoyl]-(1S)-(-)-10,2-camphorsultam
213914-72-8

N-[(2S)-2-propyloctanoyl]-(1S)-(-)-10,2-camphorsultam

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydroxide; dihydrogen peroxide In 1,2-dimethoxyethane; water at -20℃; for 0.833333h;59%
With tetra(n-butyl)ammonium hydroxide; dihydrogen peroxide In tetrahydrofuran at -20℃; for 0.833333h; Hydrolysis;59.3%
N-(2R-(2-propyl)octanoyl)-(1S)-(-)-2,10-camphorsultam

N-(2R-(2-propyl)octanoyl)-(1S)-(-)-2,10-camphorsultam

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Stage #1: N-(2R-(2-propyl)octanoyl)-(1S)-(-)-2,10-camphorsultam With tetra(n-butyl)ammonium hydroxide; dihydrogen peroxide In tetrahydrofuran; water at -20℃; for 0.833333h;
Stage #2: With sodium sulfite In tetrahydrofuran; water at 20℃; for 0.5h;		59.3%
(1,2:5,6-di-O-isopropylidene-α-D-glucofuranos-3-O-yl) 2-hexylpent-3-enoate

(1,2:5,6-di-O-isopropylidene-α-D-glucofuranos-3-O-yl) 2-hexylpent-3-enoate

A

(+)-(S)-2-propyloctanoic acid
807363-10-6

(+)-(S)-2-propyloctanoic acid

B

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Stage #1: (1,2:5,6-di-O-isopropylidene-α-D-glucofuranos-3-O-yl) 2-hexylpent-3-enoate With hydrogen; platinum(IV) oxide In diethyl ether at 20℃; under 760 Torr; for 12h;
Stage #2: With lithium hydroxide; dihydrogen peroxide In methanol; water for 6h; Title compound not separated from byproducts;
Stage #1: (1,2:5,6-di-O-isopropylidene-α-D-glucofuranos-3-O-yl) 2-hexylpent-3-enoate With hydrogen; platinum(IV) oxide In diethyl ether at 20℃; under 760 Torr; for 12h;
Stage #2: With titanium(IV) isopropylate; benzyl alcohol In toluene for 7h; Heating;
Stage #3: With hydrogen; palladium on activated charcoal In methanol at 20℃; under 760 Torr; for 6h; Title compound not separated from byproducts;
2-hexyl-N-(2-hydroxyphenyl)-(2S/R)-N-[(1S)-1-phenylethyl]pent-4-enamide

2-hexyl-N-(2-hydroxyphenyl)-(2S/R)-N-[(1S)-1-phenylethyl]pent-4-enamide

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: H2 / 10 percent Pd/C / methanol / 1 h
2: 60 percent / aq. Fe(NO3)3 / dioxane / 20 h / Heating
View Scheme
N-octanoyl-(1S)-(-)-10,2-camphorsultam
141341-55-1

N-octanoyl-(1S)-(-)-10,2-camphorsultam

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C
1.2: 85.3 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 3.5 h / -78 - -30 °C
2.1: 89.6 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 0.17 h / -10 °C
3.1: 94.6 percent / H2 / Pt/C / propan-2-ol / 2.5 h / 3800 Torr
View Scheme
Multi-step reaction with 3 steps
1.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C
1.2: 71.7 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 6 h / -78 - 0 °C
2.1: 100 percent / H2 / Pd/C / ethyl acetate; methanol / 1 h
3.1: 59.3 percent / aq. H2O2; tetrabutylammonium hydroxide / tetrahydrofuran / 0.83 h / -20 °C
View Scheme
Multi-step reaction with 3 steps
1.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C
1.2: 71.7 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 6 h / -78 - 0 °C
2.1: 82.2 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 2 h / -10 °C
3.1: 99 percent / H2 / Pt/C / propan-2-ol / 1.5 h / 7600 Torr
View Scheme
Multi-step reaction with 3 steps
1.1: lithium diisopropyl amide / tetrahydrofuran; n-heptane; ethylbenzene / 0.5 h / -60 °C / Large scale
1.2: 4 h / -65 - 5 °C / Large scale
2.1: 2-methyl-but-2-ene; dihydrogen peroxide; tetra(n-butyl)ammonium hydroxide / water; 1,2-dimethoxyethane / -10 - 5 °C
3.1: platinum on carbon; hydrogen / isopropyl alcohol / 3.5 h / 30 °C / 3750.38 Torr / Autoclave; Large scale
View Scheme
Multi-step reaction with 3 steps
1.1: lithium cyclohexylisopropylamide / tetrahydrofuran
1.2: -5 - 5 °C
2.1: 2-methyl-but-2-ene; dihydrogen peroxide; tetra(n-butyl)ammonium hydroxide / water; 1,2-dimethoxyethane / -10 - 5 °C
3.1: platinum on carbon; hydrogen / isopropyl alcohol / 3.5 h / 30 °C / 3750.38 Torr / Autoclave; Large scale
View Scheme
n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

1.2-isopropylidene-glycerol

1.2-isopropylidene-glycerol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: 98.6 percent / Et3N; 4-dimethylaminopyridine / tetrahydrofuran / 1 h / 0 °C
2.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C
2.2: 85.3 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 3.5 h / -78 - -30 °C
3.1: 89.6 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 0.17 h / -10 °C
4.1: 94.6 percent / H2 / Pt/C / propan-2-ol / 2.5 h / 3800 Torr
View Scheme
Multi-step reaction with 4 steps
1.1: 98.6 percent / Et3N; 4-dimethylaminopyridine / tetrahydrofuran / 1 h / 0 °C
2.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C
2.2: 71.7 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 6 h / -78 - 0 °C
3.1: 100 percent / H2 / Pd/C / ethyl acetate; methanol / 1 h
4.1: 59.3 percent / aq. H2O2; tetrabutylammonium hydroxide / tetrahydrofuran / 0.83 h / -20 °C
View Scheme
Multi-step reaction with 4 steps
1.1: 98.6 percent / Et3N; 4-dimethylaminopyridine / tetrahydrofuran / 1 h / 0 °C
2.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C
2.2: 71.7 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 6 h / -78 - 0 °C
3.1: 82.2 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 2 h / -10 °C
4.1: 99 percent / H2 / Pt/C / propan-2-ol / 1.5 h / 7600 Torr
View Scheme
N-[(2S)-2-hexyl-4-pentynoyl]-(1S)-(-)-10,2-camphorsultam
213914-74-0

N-[(2S)-2-hexyl-4-pentynoyl]-(1S)-(-)-10,2-camphorsultam

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 89.6 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 0.17 h / -10 °C
2: 94.6 percent / H2 / Pt/C / propan-2-ol / 2.5 h / 3800 Torr
View Scheme
N-(2S)-(2-hexyl-4-pentenoyl)-(1S)-(-)-10,2-camphorsultam
213914-68-2

N-(2S)-(2-hexyl-4-pentenoyl)-(1S)-(-)-10,2-camphorsultam

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 100 percent / H2 / Pd/C / ethyl acetate; methanol / 1 h
2: 59.3 percent / aq. H2O2; tetrabutylammonium hydroxide / tetrahydrofuran / 0.83 h / -20 °C
View Scheme
Multi-step reaction with 2 steps
1: 82.2 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 2 h / -10 °C
2: 99 percent / H2 / Pt/C / propan-2-ol / 1.5 h / 7600 Torr
View Scheme
Multi-step reaction with 2 steps
1: 2-methyl-but-2-ene; dihydrogen peroxide; tetra(n-butyl)ammonium hydroxide / water; 1,2-dimethoxyethane / -10 - 5 °C
2: platinum on carbon; hydrogen / isopropyl alcohol / 3.5 h / 30 °C / 3750.38 Torr / Autoclave; Large scale
View Scheme
(2R)-2-propyloctanamide
807362-94-3

(2R)-2-propyloctanamide

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With hydrogenchloride; water; acetic acid at 130℃; for 10h;n/a
With methanesulfonic acid In acetic acid at 105 - 112℃; for 13h; Product distribution / selectivity;n/a
With methanesulfonic acid; acetic acid at 40 - 105℃; for 13h;
Reaxys ID: 11368098

Reaxys ID: 11368098

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Stage #1: With potassium hydroxide In water at 20℃; for 0.166667h;
Stage #2: With hydrogenchloride In n-heptane; Isopropyl acetate; water Product distribution / selectivity;		n/a
(R)-2-(benzo-1,3-dithiol-2-yl)octan-1-ol
1333204-09-3

(R)-2-(benzo-1,3-dithiol-2-yl)octan-1-ol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydride / tetrahydrofuran; mineral oil / 0 °C / Inert atmosphere
1.2: 18 h / 20 °C / Inert atmosphere
2.1: n-butyllithium / tetrahydrofuran; hexane / 0 °C / Inert atmosphere
2.2: 0.08 h / Inert atmosphere
3.1: hydrogen / ethanol / 3 h / 760.05 Torr / Inert atmosphere
3.2: Inert atmosphere
4.1: sodium chlorite; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / water; acetonitrile / 7 h / 35 °C / pH 6.7 / Inert atmosphere; aq. phosphate buffer
4.2: 0 °C / pH 8 / Inert atmosphere
4.3: pH 2 / Inert atmosphere
View Scheme
2-((R)-1-(benzyloxy)octan-2-yl)benzo-1,3-dithiole
1333204-10-6

2-((R)-1-(benzyloxy)octan-2-yl)benzo-1,3-dithiole

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: n-butyllithium / tetrahydrofuran; hexane / 0 °C / Inert atmosphere
1.2: 0.08 h / Inert atmosphere
2.1: hydrogen / ethanol / 3 h / 760.05 Torr / Inert atmosphere
2.2: Inert atmosphere
3.1: sodium chlorite; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / water; acetonitrile / 7 h / 35 °C / pH 6.7 / Inert atmosphere; aq. phosphate buffer
3.2: 0 °C / pH 8 / Inert atmosphere
3.3: pH 2 / Inert atmosphere
View Scheme
2-((R)-1-(benzyloxy)octan-2-yl)-2-ethylbenzo-1,3-dithiole
1333204-11-7

2-((R)-1-(benzyloxy)octan-2-yl)-2-ethylbenzo-1,3-dithiole

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: hydrogen / ethanol / 3 h / 760.05 Torr / Inert atmosphere
1.2: Inert atmosphere
2.1: sodium chlorite; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / water; acetonitrile / 7 h / 35 °C / pH 6.7 / Inert atmosphere; aq. phosphate buffer
2.2: 0 °C / pH 8 / Inert atmosphere
2.3: pH 2 / Inert atmosphere
View Scheme
C15H20OS2

C15H20OS2

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: sodium tetrahydroborate / methanol / 0.5 h / 0 °C / Inert atmosphere
2.1: sodium hydride / tetrahydrofuran; mineral oil / 0 °C / Inert atmosphere
2.2: 18 h / 20 °C / Inert atmosphere
3.1: n-butyllithium / tetrahydrofuran; hexane / 0 °C / Inert atmosphere
3.2: 0.08 h / Inert atmosphere
4.1: hydrogen / ethanol / 3 h / 760.05 Torr / Inert atmosphere
4.2: Inert atmosphere
5.1: sodium chlorite; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / water; acetonitrile / 7 h / 35 °C / pH 6.7 / Inert atmosphere; aq. phosphate buffer
5.2: 0 °C / pH 8 / Inert atmosphere
5.3: pH 2 / Inert atmosphere
View Scheme
Octanal
124-13-0

Octanal

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: (R)-5-benzyl-2,2,3-trimethylimidazolidin-4-one; sodium dihydrogenphosphate; benzoic acid / water; acetonitrile / 24 h / 0 °C / Inert atmosphere
2.1: sodium tetrahydroborate / methanol / 0.5 h / 0 °C / Inert atmosphere
3.1: sodium hydride / tetrahydrofuran; mineral oil / 0 °C / Inert atmosphere
3.2: 18 h / 20 °C / Inert atmosphere
4.1: n-butyllithium / tetrahydrofuran; hexane / 0 °C / Inert atmosphere
4.2: 0.08 h / Inert atmosphere
5.1: hydrogen / ethanol / 3 h / 760.05 Torr / Inert atmosphere
5.2: Inert atmosphere
6.1: sodium chlorite; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / water; acetonitrile / 7 h / 35 °C / pH 6.7 / Inert atmosphere; aq. phosphate buffer
6.2: 0 °C / pH 8 / Inert atmosphere
6.3: pH 2 / Inert atmosphere
View Scheme
(2S,3S,4S)-1-benzyloxy-4-[(E)-1-propenyl]-(Z)-dec-6-ene-2,3-diol
1192553-20-0

(2S,3S,4S)-1-benzyloxy-4-[(E)-1-propenyl]-(Z)-dec-6-ene-2,3-diol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sodium periodate; sodium hydrogencarbonate / dichloromethane; water / 6 h / 20 °C
2: sodium chlorite; sodium dihydrogen phosphate monohydrate; cyclohexene / water; tert-butyl alcohol / 12 h / 20 °C
3: palladium 10% on activated carbon; hydrogen / methanol / 2 h / 20 °C / 3040.2 Torr
View Scheme
C11H18O

C11H18O

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium chlorite; sodium dihydrogen phosphate monohydrate; cyclohexene / water; tert-butyl alcohol / 12 h / 20 °C
2: palladium 10% on activated carbon; hydrogen / methanol / 2 h / 20 °C / 3040.2 Torr
View Scheme
C28H37N2O3Pol

C28H37N2O3Pol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Conditions
ConditionsYield
With dihydrogen peroxide; lithium hydroxide In tetrahydrofuran; water at 0 - 20℃;1.65 g
(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

dibenzylamine
103-49-1

dibenzylamine

Reaxys ID: 11368098

Reaxys ID: 11368098

Conditions
ConditionsYield
In 1,2-dimethoxyethane; water at 60℃; for 0.166667 - 0.416667h; Product distribution / selectivity;100%
In isopropyl alcohol; acetonitrile at 60℃; for 0.166667 - 0.416667h; Product distribution / selectivity;85%
In water; acetonitrile at 60℃; for 0.166667 - 0.416667h; Product distribution / selectivity;79%
(R)-1-phenyl-ethyl-amine
3886-69-9

(R)-1-phenyl-ethyl-amine

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

Reaxys ID: 11380179

Reaxys ID: 11380179

Conditions
ConditionsYield
In acetonitrile at 70℃; for 0.25h;40%
(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

(2R)-2-propyloctanoic acid, sodium salt
848899-76-3

(2R)-2-propyloctanoic acid, sodium salt

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water at 20℃; for 2h;
With sodium hydroxide In water
Stage #1: (R)-(-)-arundic acid With sodium hydroxide In tetrahydrofuran; water at 25 - 50℃; for 24h;
Stage #2: With calcium chloride In tetrahydrofuran; water at 50℃; for 2h; Solvent; Temperature;
α-bromoacetophenone
70-11-1

α-bromoacetophenone

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

2-oxo-2-phenylethyl (R)-2-propyloctanoate

2-oxo-2-phenylethyl (R)-2-propyloctanoate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 5h;n/a
With triethylamine In dichloromethane
With potassium carbonate In acetone at 20℃; for 1h;
(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

lithium (2R)-2-propyloctanoate
888038-78-6

lithium (2R)-2-propyloctanoate

Conditions
ConditionsYield
With lithium hydroxide In ethanol; water for 0.5h;
(2Z)-4-{[tert-butyl(dimethyl)silyl]oxy}-3-(3,4-difluorophenyl)-2-[4-(methylsulfonyl)phenyl]but-2-en-1-ol
885020-48-4

(2Z)-4-{[tert-butyl(dimethyl)silyl]oxy}-3-(3,4-difluorophenyl)-2-[4-(methylsulfonyl)phenyl]but-2-en-1-ol

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

(2Z)-4-{[tert-butyl(dimethyl)silyl]oxy}-3-(3,4-difluorophenyl)-2-[4-(methylsulfonyl)phenyl]but-2-en-1-yl (2R)-2-propyloctanoate
888010-86-4

(2Z)-4-{[tert-butyl(dimethyl)silyl]oxy}-3-(3,4-difluorophenyl)-2-[4-(methylsulfonyl)phenyl]but-2-en-1-yl (2R)-2-propyloctanoate

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 3h;
(S)-1-phenyl-ethylamine
2627-86-3

(S)-1-phenyl-ethylamine

(R)-(-)-arundic acid
185517-21-9

(R)-(-)-arundic acid

(2R)-propyloctanoic acid N-(S)-(-)-α-methylbenzylamide

(2R)-propyloctanoic acid N-(S)-(-)-α-methylbenzylamide

Conditions
ConditionsYield
Stage #1: (R)-(-)-arundic acid With oxalyl dichloride In dichloromethane at 0℃; for 1h;
Stage #2: (S)-1-phenyl-ethylamine With triethylamine In dichloromethane at 0℃; for 1h; Further stages.;

(R)-(-)-2-Propyloctanoic acid Chemical Properties

Molecule structure of Arundic acid (CAS NO.185517-21-9):

IUPAC Name: (2R)-2-Propyloctanoic acid 
Molecular Weight: 186.29118 g/mol
Molecular Formula: C11H22O2 
Density: 0.908 g/cm3 
Boiling Point: 289.3 °C at 760 mmHg 
Flash Point: 154.2 °C
Index of Refraction: 1.444
Molar Refractivity: 54.53 cm3
Molar Volume: 205.1 cm3
Surface Tension: 32.2 dyne/cm
Enthalpy of Vaporization: 58.16 kJ/mol
Vapour Pressure: 0.000557 mmHg at 25 °C
XLogP3: 3.7
H-Bond Donor: 1
H-Bond Acceptor: 2
Rotatable Bond Count: 8
Exact Mass: 186.16198
MonoIsotopic Mass: 186.16198
Topological Polar Surface Area: 37.3
Heavy Atom Count: 13
Canonical SMILES: CCCCCCC(CCC)C(=O)O
Isomeric SMILES: CCCCCC[C@@H](CCC)C(=O)O
InChI: InChI=1S/C11H22O2/c1-3-5-6-7-9-10(8-4-2)11(12)13/h10H,3-9H2,1-2H3,(H,12,13)/t10-/m1/s1
InChIKey: YCYMCMYLORLIJX-SNVBAGLBSA-N
Classification Code of Arundic acid (CAS NO.185517-21-9): Neuroprotective agent

(R)-(-)-2-Propyloctanoic acid Specification

 Arundic acid (CAS NO.185517-21-9) is also named as (2R)-2-Propyloctanoic acid ; Acide arundique ; Acide arundique [INN-French] ; Acido arzndico ; Acido arúndico [INN-Spanish] ; Acidum arundicum ; Acidum arundicum [INN-Latin] ; Cereact ; Proglia ; UNII-F2628ZD0FO .

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