(S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

Base Information

• Chemical Name: (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
• CAS No.: 1422376-41-7
• Molecular Formula: C₂₇H₃₁FN₄O₅
• Molecular Weight: 510.565
• Mol file: 1422376-41-7.mol

Synonyms:(S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

Chemical Property of (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

There total 3 articles about (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 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: 79.0%

(S)-9-fluoro-3,7-dihydro-3-methyl-10-(4-((oxiran-2-yl)methyl)piperazin-1-yl)-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (1422376-36-0) + benzylamine (100-46-9) → (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (1422376-41-7)

Guidance literature:

In methanol; for 4h; Reflux;

DOI:10.2174/157018013804142492

Reference yield:

levofloxacin Q-acid (100986-89-8) → (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (1422376-41-7)

Guidance literature:

Multi-step reaction with 3 steps

1: triethylamine / acetonitrile / 12 h / Reflux

2: sodium hydroxide / acetone / 4 h / 40 - 45 °C

3: methanol / 4 h / Reflux

With triethylamine; sodium hydroxide; In methanol; acetone; acetonitrile;

DOI:10.2174/157018013804142492

Reference yield:

S-(-)-9-fluoro-2,3-dihydro-3-methyl-10-(1-piperazinyl)-7-oxo-7H-pyrido-<1,2,3-de><1,4>benzoxazine-6-carboxylic acid (117707-40-1) → (S)-10-(4-(3-(benzylamino)-2-hydroxypropyl)piperazin-1-yl)-9-fluoro-3,7-dihydro-3-methyl-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (1422376-41-7)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium hydroxide / acetone / 4 h / 40 - 45 °C

2: methanol / 4 h / Reflux

With sodium hydroxide; In methanol; acetone;

DOI:10.2174/157018013804142492

upstream raw materials:

(S)-9-fluoro-3,7-dihydro-3-methyl-10-(4-((oxiran-2-yl)methyl)piperazin-1-yl)-7-oxo-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

benzylamine

levofloxacin Q-acid

S-(-)-9-fluoro-2,3-dihydro-3-methyl-10-(1-piperazinyl)-7-oxo-7H-pyrido-<1,2,3-de><1,4>benzoxazine-6-carboxylic acid