2-Ethoxy-3-nitro-1,5-naphthyridine

Base Information

• Chemical Name: 2-Ethoxy-3-nitro-1,5-naphthyridine
• CAS No.: 74919-32-7
• Molecular Formula: C10H9N3O3
• Molecular Weight: 219.2
• DSSTox Substance ID: DTXSID00503682
• Nikkaji Number: J2.055.516E
• Wikidata: Q82357678

Synonyms:2-Ethoxy-3-nitro-1,5-naphthyridine;74919-32-7;DTXSID00503682

Chemical Property of 2-Ethoxy-3-nitro-1,5-naphthyridine

Chemical Property:

• XLogP3: 1.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 219.06439116
• Heavy Atom Count: 16
• Complexity: 256

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CCOC1=C(C=C2C(=N1)C=CC=N2)[N+](=O)[O-]

Technology Process of 2-Ethoxy-3-nitro-1,5-naphthyridine

There total 2 articles about 2-Ethoxy-3-nitro-1,5-naphthyridine 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:

ethanol (64-17-5) + 2-chloro-3-nitro-1,5-naphthyridine (74919-33-8) → 2-ethoxy-3-nitro-1,5-naphthyridine (74919-32-7)

Guidance literature:

With potassium hydroxide; Yield given;

Reference yield:

→ 2-ethoxy-3-nitro-1,5-naphthyridine (74919-32-7)

Guidance literature:

2-Hydroxy-3-nitro-naphtyridin-1,5 1)AgNO3/H2O/NH3 2) Ethyliodid, Δ;

Reference yield: 60.0%

chloromethyl phenyl sulfone (7205-98-3) + 2-ethoxy-3-nitro-1,5-naphthyridine (74919-32-7) → 2-ethoxy-3-nitro-4-(phenylsulfonyl)methyl-1,5-naphthyridine

Guidance literature:

With sodium hydroxide; In dimethyl sulfoxide; at 20 ℃; for 2h;

DOI:10.1139/v04-001

upstream raw materials:

ethanol

2-chloro-3-nitro-1,5-naphthyridine

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