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103742-39-8

103742-39-8

Identification

  • Product Name:methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

  • CAS Number: 103742-39-8

  • EINECS:

  • Molecular Weight:232.242

  • Molecular Formula: C11H12N4O2

  • HS Code:

  • Mol File:103742-39-8.mol

Synonyms:methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

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  • Manufacture/Brand:TRC
  • Product Description:Methyl5-Amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate
  • Packaging:25mg
  • Price:$ 45
  • Delivery:In stock
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  • Manufacture/Brand:Matrix Scientific
  • Product Description:Methyl 5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate >90%
  • Packaging:1g
  • Price:$ 360
  • Delivery:In stock
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  • Manufacture/Brand:Matrix Scientific
  • Product Description:Methyl 5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate >90%
  • Packaging:500mg
  • Price:$ 241
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  • Manufacture/Brand:AK Scientific
  • Product Description:Methyl5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate
  • Packaging:10g
  • Price:$ 2260
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  • Manufacture/Brand:AK Scientific
  • Product Description:methyl5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate
  • Packaging:5g
  • Price:$ 850
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  • Manufacture/Brand:AK Scientific
  • Product Description:Methyl5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate
  • Packaging:1g
  • Price:$ 368
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Relevant articles and documentsAll total 2 Articles be found

Flow hydrodediazoniation of aromatic heterocycles

R?der, Liesa,Nicholls, Alexander J.,Baxendale, Ian R.

, (2019/06/05)

Continuous flow processing was applied for the rapid replacement of an aromatic amino group with a hydride. The approach was applied to a range of aromatic heterocycles, confirming the wide scope and substituent-tolerance of the processes. Flow equipment was utilized and the process optimised to overcome the problematically-unstable intermediates that have restricted yields in previous studies relying on batch procedures. Various common organic solvents were investigated as potential hydride sources. The approach has allowed key structures, such as amino-pyrazoles and aminopyridines, to be deaminated in good yield using a purely organic-soluble system.

A NEW GENERAL SYNTHETIC METHOD OF TRIAZOLOPYRIDINES

L'abbe, Gerrit,Vandendriessche, Anna,Weyns, Nancy

, p. 85 - 86 (2007/10/02)

-

Process route upstream and downstream products

Process route

cyanoacetic acid
372-09-8

cyanoacetic acid

N,N-dimethyl-formamide
68-12-2,33513-42-7

N,N-dimethyl-formamide

benzyl azide
622-79-7

benzyl azide

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

Conditions
Conditions Yield
at 120 ℃; for 48h;
8%
benzyl bromide
100-39-0

benzyl bromide

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: sodium azide; sodium hydroxide / water; acetone / 24 h / 20 °C
2: 48 h / 120 °C
With sodium azide; sodium hydroxide; In water; acetone;
benzyl azide
622-79-7

benzyl azide

methyl 2-cyanoacetate
105-34-0

methyl 2-cyanoacetate

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

Conditions
Conditions Yield
With sodium methylate;
methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

1-benzyl-1H-[1,2,3]triazole-4-carboxylic acid methyl ester
76003-76-4

1-benzyl-1H-[1,2,3]triazole-4-carboxylic acid methyl ester

Conditions
Conditions Yield
With isopentyl nitrite; In N,N-dimethyl-formamide; at 120 ℃; for 0.333333h; under 5250.53 Torr;
19%
methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

3-Benzyl-5-oxo-4,5-dihydro-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile
117534-77-7

3-Benzyl-5-oxo-4,5-dihydro-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: 1.) LiAlH4; 2.) MnO2
2: 44 percent / NaOEt / ethanol / Ambient temperature
With manganese(IV) oxide; lithium aluminium tetrahydride; sodium ethanolate; In ethanol;
methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

5-Amino-3-benzyl-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile
117534-76-6

5-Amino-3-benzyl-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: 1.) LiAlH4; 2.) MnO2
2: 77 percent / NaOEt / ethanol / Ambient temperature
With manganese(IV) oxide; lithium aluminium tetrahydride; sodium ethanolate; In ethanol;
methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

(Z)-3-(5-Amino-1-benzyl-1H-[1,2,3]triazol-4-yl)-2-phenyl-acrylonitrile
117534-78-8

(Z)-3-(5-Amino-1-benzyl-1H-[1,2,3]triazol-4-yl)-2-phenyl-acrylonitrile

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: 1.) LiAlH4; 2.) MnO2
2: 60 percent / NaOEt / ethanol / Ambient temperature
With manganese(IV) oxide; lithium aluminium tetrahydride; sodium ethanolate; In ethanol;
methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

5-amino-1-benzyl-1<i>H</i>-[1,2,3]triazole-4-carbaldehyde
49789-96-0

5-amino-1-benzyl-1H-[1,2,3]triazole-4-carbaldehyde

Conditions
Conditions Yield
With manganese(IV) oxide; lithium aluminium tetrahydride; Multistep reaction;
methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate
103742-39-8

methyl 5-amino-1-(phenylmethyl)-1H-1,2,3-triazole-4-carboxylate

3-Benzyl-5-methyl-3H-[1,2,3]triazolo[4,5-b]pyridine
117534-75-5

3-Benzyl-5-methyl-3H-[1,2,3]triazolo[4,5-b]pyridine

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: 1.) LiAlH4; 2.) MnO2
2: 76 percent / 2percent aq. NaOH / Ambient temperature
With manganese(IV) oxide; sodium hydroxide; lithium aluminium tetrahydride;

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  • MolMall Sarl
  • Business Type:Trading Company
  • Contact Tel:+41 21 802 18 34
  • Emails:info@molmall.net
  • Main Products:1
  • Country:Switzerland
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