4,7-Diazaspiro[2.5]octane-5,8-dione

Base Information

• Chemical Name: 4,7-Diazaspiro[2.5]octane-5,8-dione
• CAS No.: 129306-17-8
• Molecular Formula: C6H8N2O2
• Molecular Weight: 140.14000
• Hs Code.: 2933990090
• ChEMBL ID: CHEMBL4547478
• DSSTox Substance ID: DTXSID20571707
• Nikkaji Number: J2.557.918F
• Wikidata: Q82459864
• Mol file: 129306-17-8.mol

Synonyms:4,7-DIAZASPIRO[2.5]OCTANE-5,8-DIONE;129306-17-8;4,7-Diaza-spiro[2.5]octane-5,8-dione;MFCD18249952;SCHEMBL1508957;CHEMBL4547478;DTXSID20571707;RBBJGTYVUQPXLR-UHFFFAOYSA-N;AMY34913;AKOS006349341;AB72050;4,7-Diazaspiro[2,5]octane-5,8-dione;AS-41793;SY095084;CS-0046697;F2147-8226

Chemical Property of 4,7-Diazaspiro[2.5]octane-5,8-dione

Chemical Property:

• PSA: 65.18000
• LogP: -0.68320
• Storage Temp.: 2-8°C
• XLogP3: -1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 140.058577502
• Heavy Atom Count: 10
• Complexity: 208

Purity/Quality:

97% ^*data from raw suppliers

4,7-diazaspiro[2.5]octane-5,8-dione ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC12C(=O)NCC(=O)N2

Technology Process of 4,7-Diazaspiro[2.5]octane-5,8-dione

There total 10 articles about 4,7-Diazaspiro[2.5]octane-5,8-dione 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: 86.7%

ethyl 2-((1-(((tert-butoxy)carbonyl)amino)cyclopropyl)carbonylamino)acetate → 4,7-diazaspiro[2.5]octane-5,8-dione (129306-17-8)

Guidance literature:

In methanol; 1,2-dimethoxyethane; at 150 ℃; Solvent;

Reference yield: 68.0%

C7H12N2O3 (1012781-78-0) → 4,7-diazaspiro[2.5]octane-5,8-dione (129306-17-8)

Guidance literature:

at 150 ℃; for 0.166667h;

DOI:10.1016/j.tetlet.2007.12.054

Reference yield:

glycine ethyl ester hydrochloride (5680-79-5,883886-67-7) + (benzyloxycarbonylamino)cyclopropanecarboxylic acid (84677-06-5) → 4,7-diazaspiro[2.5]octane-5,8-dione (129306-17-8)

Guidance literature:

glycine ethyl ester hydrochloride; (benzyloxycarbonylamino)cyclopropanecarboxylic acid; With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; for 15h;

With hydrogen; 5%-palladium/activated carbon; In ethanol; at 200 ℃; for 5.08333h;

upstream raw materials:

1-(2-Benzyloxycarbonylamino-acetylamino)-cyclopropanecarboxylic acid ethyl ester

[(1-Amino-cyclopropanecarbonyl)-amino]-acetic acid ethyl ester

1-(2-Benzyloxycarbonylamino-acetylamino)-cyclopropanecarboxylic acid methyl ester

[(1-benzyloxycarbonylaminocyclopropanecarbonyl)amino]acetic acid ethyl ester

Downstream raw materials:

4,7-diazaspiro<2,5>octane dihydrochloride

ethyl 1-(2,4-difluorophenyl)-6-fluoro-7-(4,7-diazaspiro<2,5>octan-7-yl)-1,4-dihydro-4-oxo<1,8>naphthyridine-3-carboxylate

1-(2,4-difluorophenyl)-6-fluoro-7-(4,7-diazaspiro<2,5>octan-7-yl)-1,4-dihydro-4-oxo<1,8>naphthyridine-3-carboxylic acid trifluoroacetic acid salt

4,7-diazaspiro[2.5]octane