ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Base Information

Chemical Name:ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate
CAS No.:130145-58-3
Molecular Formula:11C₂HF₃O₂*10C₁₆H₁₄N₈O₂
Molecular Weight:4757.66
Hs Code.:

Synonyms:ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Suppliers and Price of ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

There total 5 articles about ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 75.0%

: 130145-54-9
ethyl <6-<(diphenylmethyl)amino>-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl>carbamate

: 130145-58-3
ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Guidance literature:: With trifluoroacetic acid; for 18h;
DOI:10.1021/jm00173a021

Reference yield:

: 1603-79-8
phenylglyoxylic acid ethyl ester

: 130145-58-3
ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Guidance literature:: Multi-step reaction with 4 steps

1: 62 percent / EtONa / ethanol / 1.) RT, 18 h, 2.) reflux, 12 h

2: 66 percent / POCl₃ / 3 h / 95 °C

3: 76 percent / NaN₃ / dioxane; H₂O / 8 h / Heating

4: H₂, HOAc / Raney Ni / 48 h / 760 Torr

With sodium azide; hydrogen; sodium ethanolate; acetic acid; trichlorophosphate; nickel; In 1,4-dioxane; ethanol; water;
DOI:10.1021/jm00173a021

Reference yield:

: 130145-52-7
ethyl <5-<(diphenylmethyl)amino>-1,2-dihydro-2-oxo-3-phenylpyrido<3,4-b>pyrazin-7-yl>carbamate

: 130145-58-3
ethyl (6-amino-4-phenyltetrazolo<1,5-d>pyrido<3,4-b>pyrazin-8-yl)carbamate 1.1 trifluoroacetate

Guidance literature:: Multi-step reaction with 3 steps

1: 66 percent / POCl₃ / 3 h / 95 °C

2: 76 percent / NaN₃ / dioxane; H₂O / 8 h / Heating

3: H₂, HOAc / Raney Ni / 48 h / 760 Torr

With sodium azide; hydrogen; acetic acid; trichlorophosphate; nickel; In 1,4-dioxane; water;
DOI:10.1021/jm00173a021