N-Hydroxy Norfloxacin

Base Information

• Chemical Name: N-Hydroxy Norfloxacin
• CAS No.: 109142-49-6
• Molecular Formula: C₁₆H₁₈FN₃O₄
• Molecular Weight: 335.335
• DSSTox Substance ID: DTXSID20388736
• Nikkaji Number: J347.773H
• Wikidata: Q82183878
• ChEMBL ID: CHEMBL99269
• Mol file: 109142-49-6.mol

Synonyms:N-Hydroxy Norfloxacin;109142-49-6;1-ethyl-6-fluoro-7-(4-hydroxypiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid;NIOSH/VB2001700;VB20017000;1-Ethyl-6-fluoro-7-(4-hydroxy-1-piperazinyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;Quinoline-3-carboxylic acid, 1,4-dihydro-1-ethyl-6-fluoro-7-(4-hydroxy-1-piperazinyl)-4-oxo-;CHEMBL99269;SCHEMBL10738656;DTXSID20388736;AKOS030240245;LS-141586;FT-0669914;J-002234;1-Ethyl-6-fluoro-1,4-dihydro-7-(4-hydroxy-1-piperazinyl)-4-oxoquinoline-3-carboxylic acid

Chemical Property of N-Hydroxy Norfloxacin

Chemical Property:

• PSA: 86.01000
• LogP: 1.37280
• Storage Temp.: -20°C Freezer
• Solubility.: DMSO (Slightly)
• XLogP3: -0.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 3
• Exact Mass: 335.12813423
• Heavy Atom Count: 24
• Complexity: 547

Purity/Quality:

98%Min ^*data from raw suppliers

N-Hydroxy norfloxacin ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCN(CC3)O)F)C(=O)O
• Uses: A metabolite of Norfloxacin (N681000).

Technology Process of N-Hydroxy Norfloxacin

There total 3 articles about N-Hydroxy Norfloxacin 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: 60.9%

1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7<4-(3-oxobutyl)-1-piperazinyl>quinoline-3-carboxylic acid (103240-27-3) → 1-ethyl-6-fluoro-1,4-dihydro-7-(4-hydroxypiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid (109142-49-6)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In chloroform; for 5h; Ambient temperature;

DOI:10.1021/jm00172a039

Reference yield:

1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinoline carboxylic acid (70458-96-7) → 1-ethyl-6-fluoro-1,4-dihydro-7-(4-hydroxypiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid (109142-49-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 68.9 percent / CHCl₃ / 5 h / Ambient temperature

2: 60.9 percent / m-chloroperbenzoic acid / CHCl₃ / 5 h / Ambient temperature

With 3-chloro-benzenecarboperoxoic acid; In chloroform;

DOI:10.1021/jm00172a039

Reference yield:

→ 1-ethyl-6-fluoro-1,4-dihydro-7-(4-hydroxypiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid (109142-49-6)

Guidance literature:

upstream raw materials:

1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7<4-(3-oxobutyl)-1-piperazinyl>quinoline-3-carboxylic acid

1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinoline carboxylic acid