Details
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1.What is the Diethyl benzylmalonate ?
Diethyl benzylmalonate was used in the synthesis of macrocyclic ligands and determination of stability constants of their Cu(II), Ni(II) and Co(II) complexes. It was used as starting reagent for the synthesis of 2-benzyl-1,3-propane diol.
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-
104-87-0
4-methyl-benzaldehyde
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-
105-53-3
diethyl malonate
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-
5292-53-5
diethyl benzalmalonate
-
-
607-81-8
diethyl 2-benzylmalonate
| Conditions | Yield |
|---|---|
|
4-methyl-benzaldehyde; diethyl malonate;
In
toluene;
at 60 ℃;
for 6h;
With
hydrogen;
In
toluene;
at 60 ℃;
for 12h;
|
-
-
5292-53-5
diethyl benzalmalonate
-
-
607-81-8
diethyl 2-benzylmalonate
| Conditions | Yield |
|---|---|
|
With
sodium tetrahydroborate;
ruthenium trichloride;
In
tetrahydrofuran; water;
at 20 ℃;
for 5h;
|
99%
|
|
With
Hantzsch ester; titanium tetrachloride;
In
tetrahydrofuran; dichloromethane;
at 20 ℃;
for 1h;
regioselective reaction;
|
99%
|
|
With
hydrogen;
In
toluene;
at 80 ℃;
for 24h;
under 45004.5 Torr;
Reagent/catalyst;
Autoclave;
|
95%
|
|
With
hydrogen;
In
toluene;
at 80 ℃;
for 24h;
under 45004.5 Torr;
Reagent/catalyst;
|
95%
|
|
With
1,4-diaza-bicyclo[2.2.2]octane; tris(pentafluorophenyl)borate; hydrogen;
In
toluene;
at 80 ℃;
for 24h;
under 45004.5 Torr;
Autoclave;
Inert atmosphere;
|
92%
|
|
With
CuF(PPh3)3*2MeOH; bis[2-(diphenylphosphino)phenyl] ether;
In
toluene;
at 25 ℃;
for 8h;
chemoselective reaction;
Inert atmosphere;
|
89%
|
|
With
indium(III) chloride; sodium tetrahydroborate;
In
acetonitrile;
at 20 ℃;
for 6h;
|
87%
|
|
With
indium(III) chloride; sodium tetrahydroborate;
In
acetonitrile;
at 28 - 30 ℃;
for 6h;
|
87%
|
|
With
bis-triphenylphosphine-palladium(II) chloride; Triethoxysilane; (Z)-N,N-diisopropyl-2-styrylbenzamide;
In
tetrahydrofuran;
at 65 ℃;
for 24h;
chemoselective reaction;
Inert atmosphere;
|
86%
|
|
With
2-(Aminomethyl)pyridine; bromopentacarbonylmanganese(I); potassium tert-butylate; hydrogen;
In
1,4-dioxane;
at 120 ℃;
for 12h;
under 22502.3 Torr;
chemoselective reaction;
Autoclave;
|
83%
|
|
With
magnesium(II) perchlorate; 1-Benzyl-1,4-dihydronicotinamide;
In
methanol; acetonitrile;
at 16 ℃;
for 6.5h;
Rate constant;
Mechanism;
|
82.3%
|
|
With
magnesium(II) perchlorate; 1-Benzyl-1,4-dihydronicotinamide;
In
methanol; acetonitrile;
for 6.5h;
Heating;
|
82.3%
|
|
With
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; triethylsilane;
In
dichloromethane;
at 150 ℃;
for 0.5h;
chemoselective reaction;
Microwave irradiation;
|
82%
|
|
With
Hantzsch ester (PyH2);
In
pyridine; methanol;
for 8h;
Product distribution;
Mechanism;
Irradiation;
1-benzyl-1,4-dihydronicotinamide (BNAH), magnesium perchlorate, acetonitrile, methanol, 6.5h, reflux;
|
81.5%
|
|
With
Hantzsch ester (PyH2);
In
pyridine; methanol;
for 8h;
Irradiation;
1-benzyl-1,4-dihydronicotinamide (BNAH), magnesium perchlorate, acetonitrile, methanol, 6.5h, reflux;
|
81.5%
|
|
With
crosslinked polystirene anion exchange resin in BH4- form;
In
1,4-dioxane;
for 10h;
Ambient temperature;
|
70%
|
|
With
diethyl ether; nickel;
under 73550.8 - 95616 Torr;
Hydrogenation;
|
|
|
With
diethyl ether; aluminium amalgam; water;
|
|
|
With
ethanol; nickel;
under 73550.8 - 95616 Torr;
Hydrogenation;
|
|
|
With
sodium cyanoborohydride;
In
ethanol;
|
|
|
With
hydrogen;
nickel;
|
|
|
|
|
|
With
2,3-dihydro-2-phenyl-1H-benzoimidazole;
Heating;
|
|
|
With
C18H9BF6*C4H8O; hydrogen;
In
dichloromethane-d2;
at -196.16 - 25 ℃;
for 12h;
under 3000.3 Torr;
Inert atmosphere;
Schlenk technique;
Glovebox;
|
> 95 %Spectr.
|
|
With
1,4-diaza-bicyclo[2.2.2]octane; tris(2,4,6-trifluorophenyl)borane triethylphosphine oxide;
at 50 ℃;
for 24h;
under 3750.38 Torr;
Pressure;
Reagent/catalyst;
Temperature;
Inert atmosphere;
|
|
|
With
cyclohexa-1,4-diene; [IPrGaCl2][SbF6];
In
1,2-dichloro-ethane;
at 80 ℃;
for 16h;
chemoselective reaction;
Inert atmosphere;
|
72 %Spectr.
|
|
With
tris(pentafluorophenyl)borate; hydrogen;
In
toluene;
at 80 ℃;
for 6h;
under 30003 Torr;
Temperature;
Pressure;
Reagent/catalyst;
Catalytic behavior;
Autoclave;
|
100 %Chromat.
|
|
With
nicotinamide adenine dinucleotide phosphate; Bacillus subtilis enzyme YqiG;
In
aq. phosphate buffer; N,N-dimethyl-formamide;
at 30 ℃;
for 1h;
pH=7.5;
Enzymatic reaction;
|
|
|
With
(S,S)-N,N′-bis(1-phenylethyl)benzamidinate; hydrogen; tris(2,6-difluorophenyl)borane triethylphosphine oxide;
In
benzene-d6;
at 90 ℃;
for 18h;
Reagent/catalyst;
|
90 %Spectr.
|
2.What is the CAS number for Diethyl benzylmalonate ?
The CAS number of Diethyl benzylmalonate is 607-81-8.
More information of Diethyl benzylmalonate 607-81-8 are:
|
CAS?Number |
607-81-8 |
|
Density |
1.094 g/cm3 |
|
Melting Point |
164 - 166oC |
|
Boiling Point |
300 °C at 760 mmHg |
|
Flash Point |
154.7 °C |
|
Vapor Pressure |
0.00115mmHg at 25°C |
|
Refractive Index |
n20/D 1.486(lit.) |
|
HS CODE |
2917.39 DERIVATION |
|
PSA |
52.60000 |
|
LogP |
1.97150 |
|
Pka |
12.56±0.46(Predicted) |
3.What are another words for Diethyl benzylmalonate ?
Synonyms?for?Diethyl benzylmalonate 607-81-8:Malonicacid, benzyl-, diethyl ester (6CI,7CI,8CI);Propanedioic acid, (phenylmethyl)-,diethyl ester (9CI);(Phenylmethyl)propanedioic acid diethyl ester;1,1-Bis(ethoxycarbonyl)-2-phenylethane;2-Benzylmalonic acid diethyl ester;Benzylmalonic acid diethyl ester;Diethyl 2-benzylmalonate;Diethylbenzylmalonate;NSC 41169;NSC 631631;NSC 8720;
4.What is the molecular formula of Diethyl benzylmalonate?
The chemical formula of ?Diethyl benzylmalonate is?C14H18O4 which containing 14 Carbon atoms,18 Hydrogen atoms and 4 Oxygen atoms,and the molecular weight of??Diethyl benzylmalonate?is 250.295.
5.What is Diethyl benzylmalonate (607-81-8) used for?
Diethyl benzylmalonate, with the chemical formula C17H20O4, is a colorless liquid that is widely utilized in the field of organic synthesis. It is known for its ability to form macrocyclic ligands and complexes with various metal ions, such as Cu(II), Ni(II), and Co(II). This versatile compound is also used as a starting reagent for the synthesis of 2-benzyl-1,3-propane diol and undergoes condensation with 2-amino-benzimidazole to yield 3-benzyl-4-hydroxypyrimido[1,2-a]benzimidazole-2-one.
InChI:InChI=1/C14H18O4/c1-3-17-13(15)12(14(16)18-4-2)10-11-8-6-5-7-9-11/h5-9,12H,3-4,10H2,1-2H3
Relevant articles related to Diethyl benzylmalonate:
|
Article |
Source |
|
FRUSTRATED LEWIS PAIR-IMPREGNATED POROUS MATERIALS AND USES THEREOF |
- Page/Page column 73; 80-81, (2021/01/23) |
|
Preparation of mono-substituted malonic acid half oxyesters (SMAHOs) |
Condon, Sylvie,Le Gall, Erwan,Pichon, Christophe,Presset, Marc,Xavier, Tania supporting information, p. 2085 - 2094 (2021/09/02) |
6.Buy Diethyl benzylmalonate with the best price .
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