Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

Base Information

Chemical Name:Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
CAS No.:1276125-31-5
Molecular Formula:C13H14N4O2
Molecular Weight:258.28
Hs Code.:2933990090
Mol file:1276125-31-5.mol

Synonyms:Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

Suppliers and Price of Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

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

Crysdot
Benzyl3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate 95+%
1g
$ 612.00

Alichem
Benzyl3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
1g
$ 676.00

Abosyn
benzyl3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate 95%-98%
1g
$ 500.00

Total 4 raw suppliers

Chemical Property of Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

Chemical Property:

PSA：84.97000
LogP:1.51230

Purity/Quality:

97% ^*data from raw suppliers

Benzyl3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

There total 4 articles about Benzyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate 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: 78.5%

: 1276125-30-4
3-cyano-4-oxo-pyrrolidine-1-carboxylic acid benzyl ester

: 1276125-31-5
3-Amino-4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylic acid benzyl ester

Guidance literature:: With hydrazine dihydrochloride; In ethanol; at 60 ℃; for 2.5h;

Reference yield:

: 44981-94-4
N-cyanoethyl glycine ethyl ester

: 1276125-31-5
3-Amino-4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylic acid benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / dichloromethane / 3 h / Inert atmosphere; Cooling with ice bath

2.1: sodium hydride / tetrahydrofuran / 20 °C / Inert atmosphere

2.2: pH 3 / Ice water

3.1: hydrazine dihydrochloride / ethanol / 2.5 h / 60 °C

With hydrazine dihydrochloride; sodium hydride; triethylamine; In tetrahydrofuran; ethanol; dichloromethane;

Reference yield:

: 16172-31-9
N-benzyloxycarbonyl-N-(2-cyano-ethyl)-glycine ethyl ester

: 1276125-31-5
3-Amino-4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylic acid benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / tetrahydrofuran / 20 °C / Inert atmosphere

1.2: pH 3 / Ice water

2.1: hydrazine dihydrochloride / ethanol / 2.5 h / 60 °C

With hydrazine dihydrochloride; sodium hydride; In tetrahydrofuran; ethanol;