5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one

Base Information

Chemical Name:5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one
CAS No.:89587-37-1
Molecular Formula:C₈H₁₄N₂O₃
Molecular Weight:186.211
Hs Code.:
DSSTox Substance ID:DTXSID00528734
Wikidata:Q82398584

Synonyms:89587-37-1;DTXSID00528734;5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one

Suppliers and Price of 5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one

Supply Marketing:

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

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Chemical Property of 5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one

Chemical Property:

XLogP3:-1.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:186.10044231
Heavy Atom Count:13
Complexity:271

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC1=[N+](CC(=O)N(C1(C)C)O)[O-]

Technology Process of 5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one

There total 3 articles about 5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxo-3,6-dihydro-4lambda~5~-pyrazin-2(1H)-one 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: 69.0%

: 89587-28-0
2-Chloro-N-hydroxy-N-{2-[(E)-hydroxyimino]-1,1-dimethyl-butyl}-acetamide

: 89587-37-1
5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxy-3,6-dihydro-1H-pyrazin-2-one

Guidance literature:: With sodium ethanolate; In ethanol; for 1h;
DOI:10.1007/BF00505860

Reference yield: 13.0%

: 52533-29-6
N-(2-methyl-3-oximino-2-pentyl)hydroxylamine

: 79-04-9
chloroacetyl chloride

: 89587-28-0
2-Chloro-N-hydroxy-N-{2-[(E)-hydroxyimino]-1,1-dimethyl-butyl}-acetamide

: 89587-37-1
5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxy-3,6-dihydro-1H-pyrazin-2-one

Guidance literature:: With triethylamine; In tetrahydrofuran;
DOI:10.1007/BF00505860

Reference yield:

: 52533-29-6
N-(2-methyl-3-oximino-2-pentyl)hydroxylamine

: 89587-37-1
5-Ethyl-1-hydroxy-6,6-dimethyl-4-oxy-3,6-dihydro-1H-pyrazin-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 35 percent / Triethylamine / tetrahydrofuran

2: 69 percent / Sodium ethanolate / ethanol / 1 h

With sodium ethanolate; triethylamine; In tetrahydrofuran; ethanol;
DOI:10.1007/BF00505860