VUF 10166

Base Information

• Chemical Name: VUF 10166
• CAS No.: 155584-74-0
• Molecular Formula: C13H15ClN4
• Molecular Weight: 262.738
• Hs Code.: 2933990090
• Mol file: 155584-74-0.mol

Synonyms:2-Chloro-3-(4-methylpiperazin-1-yl)quinoxaline

Chemical Property of VUF 10166

Chemical Property:

• Boiling Point: 389.6±42.0 °C(Predicted)
• PKA: 6.55±0.42(Predicted)
• PSA: 32.26000
• Density: 1.279±0.06 g/cm3(Predicted)
• LogP: 2.03790
• Solubility.: ≥26.3 mg/mL in EtOH; insoluble in H2O; ≥38.8 mg/mL in DMSO

Purity/Quality:

98%,99%, ^*data from raw suppliers

VUF 10166 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: VUF 10166 is a 5-HT3 receptor antagonist. VUF 10166 exhibits partial agonist activity at 5-HT3A receptors at higher concentrations. VUF 10166 is also histamine H4 receptor antagonist.

Technology Process of VUF 10166

There total 4 articles about VUF 10166 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: 88.0%

1-methyl-piperazine (109-01-3) + 2,3-dichloroquinoxaline (2213-63-0) → VUF10166 (155584-74-0)

Guidance literature:

With triethylamine; In toluene; for 2h; Heating;

DOI:10.1021/jm7014217

Reference yield:

quinoxaline-2,3-dione (15804-19-0,6287-20-3) → VUF10166 (155584-74-0)

Guidance literature:

Multi-step reaction with 2 steps

1: trichlorophosphate

2: N,N-dimethyl-formamide / 20 °C / Alkaline conditions

With trichlorophosphate; In N,N-dimethyl-formamide;

DOI:10.1016/j.bioorg.2020.104245

Reference yield:

1,2-diamino-benzene (95-54-5) → VUF10166 (155584-74-0)

Guidance literature:

Multi-step reaction with 3 steps

1: hydrogenchloride / water / Reflux

2: trichlorophosphate

3: N,N-dimethyl-formamide / 20 °C / Alkaline conditions

With hydrogenchloride; trichlorophosphate; In water; N,N-dimethyl-formamide;

DOI:10.1016/j.bioorg.2020.104245

upstream raw materials:

1-methyl-piperazine

2,3-dichloroquinoxaline

quinoxaline-2,3-dione

1,2-diamino-benzene

Refernces

• 1、 Smits, Rogier A.,Lim, Herman D.,Hanzer, Agnes,Zuiderveld, Obbe P.,Guaita, Elena,Adami, Maristella,Coruzzi, Gabriella,Leurs, Rob,De Esch, Iwan J. P.. "Fragment based design of new H4 receptor-ligands with anti-inflammatory properties in vivo". . p. 2457 - 2467. Retrieved 2008/12/22.