Product Name

  • Name

    7-Methoxy-1-naphthylacetonitrile

  • EINECS -0
  • CAS No. 138113-08-3
  • Article Data31
  • CAS DataBase
  • Density 1.135 g/cm3
  • Solubility
  • Melting Point 81-83 °C
  • Formula C13H11NO
  • Boiling Point 374.3 °C at 760 mmHg
  • Molecular Weight 197.236
  • Flash Point 157.7 °C
  • Transport Information
  • Appearance tan solid
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 138113-08-3 (7-Methoxy-1-naphthylacetonitrile)
  • Hazard Symbols
  • Synonyms 7-methoxy-1-naphthyl acetonitrile;
  • PSA 33.02000
  • LogP 2.91448

Synthetic route

1-chloromethyl-7-methoxynaphthalene

1-chloromethyl-7-methoxynaphthalene

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

sodium cyanide
773837-37-9

sodium cyanide

1-bromomethyl-7-methoxynaphthalene
91571-02-7

1-bromomethyl-7-methoxynaphthalene

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
In dimethyl sulfoxide at 140 - 145℃; for 3h;99%
2-(7-methoxy-3,4-dihydronaphthalen-1-yl)acetonitrile
861960-34-1

2-(7-methoxy-3,4-dihydronaphthalen-1-yl)acetonitrile

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With oxygen; 2,3-dicyano-5,6-dichloro-p-benzoquinone In dichloromethane at 20℃; under 15.0015 Torr; for 6h; Catalytic behavior; Solvent; Pressure; Green chemistry;95%
With oxygen; 2,3-dicyano-5,6-dichloro-p-benzoquinone In dichloromethane at 20℃; under 15.0015 Torr; for 5h; Solvent; Pressure; Time;93%
With oxygen; 2,3-dicyano-5,6-dichloro-p-benzoquinone In dichloromethane at 20℃; under 15.0015 Torr; for 5h; Pressure; Solvent;93%
7-Methoxy-1-tetralone
6836-19-7

7-Methoxy-1-tetralone

cyanoacetic acid
372-09-8

cyanoacetic acid

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With 5%-palladium/activated carbon In dimethyl sulfoxide at 20℃; for 4.5h; Molecular sieve;95%
1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol acetate

1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol acetate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With acetic acid for 12h; Reflux;95%
1-bromo-7-methoxy-naphthalene
83710-61-6

1-bromo-7-methoxy-naphthalene

cyanomethyl bromide
590-17-0

cyanomethyl bromide

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Stage #1: 1-bromo-7-methoxy-naphthalene With iodine; magnesium In tetrahydrofuran at 5 - 38℃; for 2.08333h;
Stage #2: cyanomethyl bromide In tetrahydrofuran at 0 - 55℃; for 2h; Temperature; Solvent; Concentration;
94.6%
1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol formate

1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol formate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With formic acid In toluene for 12h; Reflux;94%
(7-hydroxy-1-naphthyl)acetonitrile
1079774-32-5

(7-hydroxy-1-naphthyl)acetonitrile

dimethyl sulfate
77-78-1

dimethyl sulfate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With potassium carbonate In acetone for 3h; Reflux;92.9%
1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol propionate

1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol propionate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
In toluene for 12h; Reflux;92%
1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol benzoate

1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol benzoate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With acetic acid In toluene for 12h; Reflux;92%
2-(2-methoxynaphthalen-8-yl)acetamide
138113-07-2

2-(2-methoxynaphthalen-8-yl)acetamide

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With trichlorophosphate In dichloromethane; N,N-dimethyl-formamide at 85℃; for 2h;91%
With triethylamine; trifluoroacetic anhydride In tetrahydrofuran for 1h; Ambient temperature;83%
With triethylamine; trifluoroacetic anhydride In tetrahydrofuran at 20℃; Cooling with ice;80%
1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol butyrate

1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol butyrate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With butyric acid In ethyl acetate for 12h; Reflux;90%
1-cyano(7-methoxy-3,4-dihydronaphthalen-1-yl)methyl 4-chlorobenzoate

1-cyano(7-methoxy-3,4-dihydronaphthalen-1-yl)methyl 4-chlorobenzoate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With acetic acid for 12h; Reflux;90%
1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol isobutyrate

1-cyano-1-(7-methoxy-3,4-dihydro-1-naphthyl)methanol isobutyrate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With acetic acid for 12h; Reflux;89%
1-hydroxy-7-methoxy-3,4-dihydro-1-naphthylacetonitrile
360766-78-5

1-hydroxy-7-methoxy-3,4-dihydro-1-naphthylacetonitrile

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 1h; Heating;88.2%
1-cyano(7-methoxy-3,4-dihydronaphthalen-1-yl)methyl p-nitrobenzoate

1-cyano(7-methoxy-3,4-dihydronaphthalen-1-yl)methyl p-nitrobenzoate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With acetic acid In toluene for 12h; Reflux;88%
1-(cyanomethyl)-7-methoxynaphthalen-2-yltrifluoromethanesulphonate

1-(cyanomethyl)-7-methoxynaphthalen-2-yltrifluoromethanesulphonate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen; triethylamine In ethanol at 20℃; under 3000.3 Torr; for 20h;67%
(7-methoxy-1,2-dihydro-1-naphthyl)acetonitrile
1384168-59-5

(7-methoxy-1,2-dihydro-1-naphthyl)acetonitrile

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
With chloranil In toluene at 80℃; for 2.5h;61%
2-(1-hydroxyl-7-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-acetonitrile
59081-65-1

2-(1-hydroxyl-7-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-acetonitrile

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 90.7 percent / DDQ / CH2Cl2 / 20 °C
2: 88.2 percent / TsOH*H2O / benzene / 1 h / Heating
View Scheme
7-Methoxy-1-tetralone
6836-19-7

7-Methoxy-1-tetralone

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 95 percent / n-BuLi / tetrahydrofuran; hexane / 1 h / -78 °C
2: 90.7 percent / DDQ / CH2Cl2 / 20 °C
3: 88.2 percent / TsOH*H2O / benzene / 1 h / Heating
View Scheme
Multi-step reaction with 6 steps
1.1: zinc / iodine / toluene / Reflux
1.2: Reflux
1.3: 3 h / Reflux
2.1: sulfur / ethyl acetate / 10 h / 215 °C
3.1: sodium hydroxide; water / ethanol / 3 h / 20 °C
4.1: thionyl chloride / dichloromethane / 2 h / Reflux
5.1: ammonia / ethyl acetate; water / Cooling with ice
6.1: triethylamine; trifluoroacetic anhydride / tetrahydrofuran / 20 °C / Cooling with ice
View Scheme
Multi-step reaction with 2 steps
1: ammonium acetate / toluene / Azeotropic reflux
2: sulfur / 0.17 h / 175 °C
View Scheme
2-(7-methoxynaphthalen-1-yl)acetic acid
6836-22-2

2-(7-methoxynaphthalen-1-yl)acetic acid

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: SOCl2 / CHCl3 / 2 h / Heating
2: conc. aq. NH3 / diethyl ether / 0.5 h
3: 83 percent / Et3N, (CF3CO)2O / tetrahydrofuran / 1 h / Ambient temperature
View Scheme
Multi-step reaction with 3 steps
1: thionyl chloride / CHCl3
2: aq. NH4OH / diethyl ether / 0 °C
3: (CF3CO)2O / tetrahydrofuran / 0 °C
View Scheme
Multi-step reaction with 3 steps
1: thionyl chloride / dichloromethane / 2 h / Reflux
2: ammonia / ethyl acetate; water / Cooling with ice
3: triethylamine; trifluoroacetic anhydride / tetrahydrofuran / 20 °C / Cooling with ice
View Scheme
Multi-step reaction with 3 steps
1: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 35 - 40 °C
2: ammonia / toluene / 0 - 5 °C / pH 10 - 11
3: trichlorophosphate / dichloromethane; N,N-dimethyl-formamide / 2 h / 85 °C
View Scheme
(7-methoxy-1-naphthyl)acetic acid chloride
6836-23-3

(7-methoxy-1-naphthyl)acetic acid chloride

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: conc. aq. NH3 / diethyl ether / 0.5 h
2: 83 percent / Et3N, (CF3CO)2O / tetrahydrofuran / 1 h / Ambient temperature
View Scheme
Multi-step reaction with 2 steps
1: aq. NH4OH / diethyl ether / 0 °C
2: (CF3CO)2O / tetrahydrofuran / 0 °C
View Scheme
ethyl 2-(7-methoxynaphthalen-1-yl)acetate
6836-21-1

ethyl 2-(7-methoxynaphthalen-1-yl)acetate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: sodium hydroxide; water / ethanol / 3 h / 20 °C
2: thionyl chloride / dichloromethane / 2 h / Reflux
3: ammonia / ethyl acetate; water / Cooling with ice
4: triethylamine; trifluoroacetic anhydride / tetrahydrofuran / 20 °C / Cooling with ice
View Scheme
ethyl (1,2,3,4-tetrahydro-7-methoxy-1-naphthyl)acetate
27532-26-9

ethyl (1,2,3,4-tetrahydro-7-methoxy-1-naphthyl)acetate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: sulfur / ethyl acetate / 10 h / 215 °C
2: sodium hydroxide; water / ethanol / 3 h / 20 °C
3: thionyl chloride / dichloromethane / 2 h / Reflux
4: ammonia / ethyl acetate; water / Cooling with ice
5: triethylamine; trifluoroacetic anhydride / tetrahydrofuran / 20 °C / Cooling with ice
View Scheme
1-methyl-7-methoxynaphthalene
2825-01-6

1-methyl-7-methoxynaphthalene

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N-Bromosuccinimide; dibenzoyl peroxide / tetrachloromethane / 1.5 h / Reflux; Microwave irradiation
2: dimethyl sulfoxide / 3 h / 140 - 145 °C
View Scheme
(7-methoxy-4-oxo-1,2,3,4-tetrahydro-1-naphthyl)acetonitrile
1384168-60-8

(7-methoxy-4-oxo-1,2,3,4-tetrahydro-1-naphthyl)acetonitrile

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: aluminum isopropoxide / isopropyl alcohol / 20 °C / Reflux
1.2: 1 h / Dean-Stark; Reflux
2.1: chloranil / toluene / 2.5 h / 80 °C
View Scheme
O-ethyl S-2-(4-methoxyphenyl)-2-oxoethyl carbonodithioate
93624-01-2

O-ethyl S-2-(4-methoxyphenyl)-2-oxoethyl carbonodithioate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: ethyl acetate / 0.25 h / Reflux; Inert atmosphere
1.2: Reflux
2.1: chlorobenzene / 0.25 h / Reflux; Inert atmosphere
2.2: Reflux
3.1: aluminum isopropoxide / isopropyl alcohol / 20 °C / Reflux
3.2: 1 h / Dean-Stark; Reflux
4.1: chloranil / toluene / 2.5 h / 80 °C
View Scheme
S-[1-(cyanomethyl)-4-(4-methoxyphenyl)-4-oxobutyl]-O-ethyl dithiocarbonate
1384168-58-4

S-[1-(cyanomethyl)-4-(4-methoxyphenyl)-4-oxobutyl]-O-ethyl dithiocarbonate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: chlorobenzene / 0.25 h / Reflux; Inert atmosphere
1.2: Reflux
2.1: aluminum isopropoxide / isopropyl alcohol / 20 °C / Reflux
2.2: 1 h / Dean-Stark; Reflux
3.1: chloranil / toluene / 2.5 h / 80 °C
View Scheme
[7-Methoxy-3,4-dihydro-2H-naphthalen-(1E)-ylidene]-acetic acid
63319-95-9

[7-Methoxy-3,4-dihydro-2H-naphthalen-(1E)-ylidene]-acetic acid

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: palladium on activated charcoal; sodium carbonate; acrylic acid / water / 100 - 105 °C
2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 35 - 40 °C
3: ammonia / toluene / 0 - 5 °C / pH 10 - 11
4: trichlorophosphate / dichloromethane; N,N-dimethyl-formamide / 2 h / 85 °C
View Scheme
ethyl (7-methoxy-1,2,3,4-tetrahydro-1-naphthalenylidene)acetate
6836-20-0

ethyl (7-methoxy-1,2,3,4-tetrahydro-1-naphthalenylidene)acetate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydroxide / tert-butyl alcohol / 2 h / 85 - 90 °C
2: palladium on activated charcoal; sodium carbonate; acrylic acid / water / 100 - 105 °C
3: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 35 - 40 °C
4: ammonia / toluene / 0 - 5 °C / pH 10 - 11
5: trichlorophosphate / dichloromethane; N,N-dimethyl-formamide / 2 h / 85 °C
View Scheme
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

2-(7-methoxy-3,4-dihydronaphthalen-1-yl)acetonitrile
861960-34-1

2-(7-methoxy-3,4-dihydronaphthalen-1-yl)acetonitrile

Conditions
ConditionsYield
With allyl methacrylate; 5% active carbon-supported ruthenium In toluene at 80℃; for 4h; Catalytic behavior; Temperature; Solvent;96.2%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

2-(7-methoxynaphth-1-yl)ethylamine
138113-09-4

2-(7-methoxynaphth-1-yl)ethylamine

Conditions
ConditionsYield
With ammonia; hydrogen In ethanol; water at 60℃; under 228015 Torr; for 12h; Autoclave;95%
With hydrogen; ammonium hydroxide; nickel In methanol at 20℃; under 3102.97 Torr; for 20h;92%
With ammonia; hydrogen In ethanol at 45℃; under 15001.5 Torr; Temperature; Pressure; Green chemistry;71.2%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

d2-(7-methoxy-naphthalen-1-yl)acetonitrile
1079390-50-3

d2-(7-methoxy-naphthalen-1-yl)acetonitrile

Conditions
ConditionsYield
With d(4)-methanol; water-d2; potassium carbonate In tetrahydrofuran at 20℃; for 5h;95%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

2-(7-methoxynaphthalen-1-yl)acetic acid
6836-22-2

2-(7-methoxynaphthalen-1-yl)acetic acid

Conditions
ConditionsYield
With water; sodium hydroxide at 120℃; for 0.666667h; Microwave irradiation;93%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

2-(7-methoxynaphthalen-1-yl)ethanamine hydrochloride
139525-77-2

2-(7-methoxynaphthalen-1-yl)ethanamine hydrochloride

Conditions
ConditionsYield
With hydrogen; sodium hydroxide In methanol; water at 30℃; under 3000.3 Torr;92%
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With hydrogen; sodium hydroxide In methanol; water; isopropyl alcohol at 25 - 30℃; under 7500.75 Torr;
Stage #2: With hydrogenchloride In methanol; water; isopropyl alcohol at 50 - 55℃; for 1h;
90%
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With ammonia; hydrogen In methanol at 15 - 55℃; under 3750.38 Torr; Autoclave;
Stage #2: With hydrogenchloride In methanol; water; ethyl acetate at 0 - 5℃; for 1h;
83%
acetic anhydride
108-24-7

acetic anhydride

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

agomelatine
138112-76-2

agomelatine

Conditions
ConditionsYield
With hydrogen; Raney nickel In ethanol; water at 70℃; under 22502.3 Torr;89%
With hydrogen In ethanol; water at 70℃; under 22502.3 Torr;89%
With hydrogen In ethanol; water at 70℃; under 22502.3 Torr; for 1h;89%
With hydrogen In ethanol at 60℃; under 37503.8 Torr; for 4h;
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With hydrogen; sodium hydroxide In methanol; water at 30℃; under 3000.3 Torr;
Stage #2: acetic anhydride In methanol at 15 - 25℃;
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

methyl 2-cyano-2-(7-methoxynaphthalen-1-yl)acetate
148057-30-1

methyl 2-cyano-2-(7-methoxynaphthalen-1-yl)acetate

Conditions
ConditionsYield
With sodium at 110℃; for 1h;88%
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With sodium hydride In tetrahydrofuran; mineral oil for 0.5h; Reflux;
Stage #2: carbonic acid dimethyl ester In tetrahydrofuran; mineral oil for 0.5h; Reflux;
80%
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With sodium hydride In tetrahydrofuran at 20℃; for 0.5h; Heating / reflux;
Stage #2: carbonic acid dimethyl ester In tetrahydrofuran for 0.5h; Heating / reflux;
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With sodium hydride In tetrahydrofuran at 20℃; for 0.5h; Heating / reflux;
Stage #2: carbonic acid dimethyl ester In tetrahydrofuran for 0.5h; Heating / reflux;
Stage #3: With hydrogenchloride In water
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

methyl iodide
74-88-4

methyl iodide

2-(7-methoxynaphthalen-1-yl)propionitrile
259866-21-2

2-(7-methoxynaphthalen-1-yl)propionitrile

Conditions
ConditionsYield
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.5h; Metallation;
Stage #2: methyl iodide In N,N-dimethyl-formamide for 1h; Methylation;
84%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

diphenyl(vinyl)sulfonium trifluoromethanesulfonate

diphenyl(vinyl)sulfonium trifluoromethanesulfonate

1-(7-methoxynaphthalen-1-yl)cyclopropane carbonitrile

1-(7-methoxynaphthalen-1-yl)cyclopropane carbonitrile

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dimethyl sulfoxide at 21℃; for 12h;83%
carbon dioxide
124-38-9

carbon dioxide

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

2-(7-methoxynaphthalen-1-yl)ethanamine carbon dioxide adduct

2-(7-methoxynaphthalen-1-yl)ethanamine carbon dioxide adduct

Conditions
ConditionsYield
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With ammonium hydroxide; hydrogen In methanol; water at 40℃;
Stage #2: carbon dioxide In toluene at 10 - 15℃;
81%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

methyl iodide
74-88-4

methyl iodide

2-(7-methoxynaphthalen-1-yl)-2-methylpropanenitrile
1574512-73-4

2-(7-methoxynaphthalen-1-yl)-2-methylpropanenitrile

Conditions
ConditionsYield
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With sodium hydride In N,N-dimethyl-formamide; mineral oil at -30℃;
Stage #2: methyl iodide In N,N-dimethyl-formamide; mineral oil at -30 - 65℃;
80.3%
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With potassium carbonate In acetone for 0.5h; Reflux;
Stage #2: methyl iodide In acetone for 2h; Reflux;
75%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

Tert-butyl (2-(7-methoxynaphthalen-1-yl)ethyl)carbamate
1617524-06-7

Tert-butyl (2-(7-methoxynaphthalen-1-yl)ethyl)carbamate

Conditions
ConditionsYield
With sodium tetrahydroborate; nickel dichloride In methanol at 20℃; for 12h; Inert atmosphere;80%
bromoacetic acid methyl ester
96-32-2

bromoacetic acid methyl ester

(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

methyl 3-cyano-3-(7-methoxynaphthalen-1-yl)propanoate
259866-37-0

methyl 3-cyano-3-(7-methoxynaphthalen-1-yl)propanoate

Conditions
ConditionsYield
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With tetrabutylammomium bromide; potassium carbonate In acetone for 0.5h; Reflux;
Stage #2: bromoacetic acid methyl ester In acetone for 24h; Reflux;
75%
Stage #1: (7-methoxy-1-naphthyl)acetonitrile With sodium hydride In tetrahydrofuran at 50℃; for 1h; Metallation;
Stage #2: bromoacetic acid methyl ester In tetrahydrofuran for 1h; Alkylation; Heating;
67%
(7-methoxy-1-naphthyl)acetonitrile
138113-08-3

(7-methoxy-1-naphthyl)acetonitrile

α-bromoacetophenone
70-11-1

α-bromoacetophenone

4-(7-methoxynaphthalen-1-yl)-1-phenylbutane-1,3-dione

4-(7-methoxynaphthalen-1-yl)-1-phenylbutane-1,3-dione

Conditions
ConditionsYield
Stage #1: (7-methoxy-1-naphthyl)acetonitrile; α-bromoacetophenone With chloro-trimethyl-silane; zinc In tetrahydrofuran for 6h; Blaise Reaction; Reflux; Inert atmosphere;
Stage #2: With hydrogenchloride In tetrahydrofuran; water at 100℃; for 0.5h; pH=2; Blaise Reaction; Inert atmosphere;
75%

7-Methoxy-1-naphthylacetonitrile Specification

The 7-Methoxy-1-naphthylacetonitrile with cas register number of 138113-08-3 belongs to the categories of Aromatics Compounds. It has the appearance of tan solid. Its systematic name is called (7-methoxynaphthalen-1-yl)acetonitrile; 1-Cyanomethyl-7-methoxynaphthalene; 2-(7-Methoxy-1-naphthyl)acetonitrile; Agomelatine Intermediate 1; N-[2-(7-Methoxy-1-naphthyl)ethyl]acetaMide.

The physical properties about 7-Methoxy-1-naphthylacetonitrile are: (1)ACD/LogP: 2.595; (2)ACD/LogD (pH 5.5): 2.60; (3)ACD/LogD (pH 7.4): 2.60; (4)ACD/BCF (pH 5.5): 55.24; (5)ACD/BCF (pH 7.4): 55.24; (6)ACD/KOC (pH 5.5): 614.76; (7)ACD/KOC (pH 7.4): 614.76; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds:2; (10)Index of Refraction: 1.609; (11)Molar Refractivity: 60.237 cm3; (12)Molar Volume: 173.752 cm3; (13)Polarizability: 23.88 10-24cm3; (14)Surface Tension: 46.068000793457 dyne/cm; (15)Density: 1.135 g/cm3; (16)Flash Point: 157.742 °C; (17)Enthalpy of Vaporization: 62.173 kJ/mol; (18)Boiling Point: 374.348 °C at 760 mmHg

You can still convert the following datas into molecular structure:
(1)SMILES: N#CCc1c2c(ccc1)ccc(OC)c2;
(2)InChI: InChI=1/C13H11NO/c1-15-12-6-5-10-3-2-4-11(7-8-14)13(10)9-12/h2-6,9H,7H2,1H3;
(3)InChIKey: PYJMGUQHJINLLD-UHFFFAOYAD

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