473924-01-5

Basic information

• Product Name: 5-(2-oxo-1-propanoyl-butoxy)benzene-1,3-dicarbonitrile
• Synonyms: 1,3-benzenedicarbonitrile, 5-[2-oxo-1-(1-oxopropyl)butoxy]-; 5-[(3,5-Dioxoheptan-4-yl)oxy]isophthalonitrile
• CAS NO: 473924-01-5
• Molecular Formula: C₁₅H₁₄N₂O₃
• Molecular Weight: 270.28
• Mol File: 473924-01-5.mol

Chemical Properties

• Boiling Point: 411.1°C at 760 mmHg
• Flash Point: 179.8°C
• Density: 1.2g/cm³
• Vapor Pressure: 5.73E-07mmHg at 25°C
• Refractive Index: 1.536
• CAS DataBase Reference: 5-(2-oxo-1-propanoyl-butoxy)benzene-1,3-dicarbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(2-oxo-1-propanoyl-butoxy)benzene-1,3-dicarbonitrile(473924-01-5)
• EPA Substance Registry System: 5-(2-oxo-1-propanoyl-butoxy)benzene-1,3-dicarbonitrile(473924-01-5)

Safety Data

• Hazardous Substances Data: 473924-01-5(Hazardous Substances Data)

Upstream product

• 13054-81-4 4-chloroheptane-3,5-dione 
• 79370-78-8 5-hydroxyisophthalonitrile 

Downstream Products

• 473921-12-9 [14C]-Lersivirine 

Relevant articles and documents

PROCESS FOR THE PREPARATION OF LERSIVIRINE

The present invention relates to a process for the preparation of lersivirine or a pharmaceutically acceptable salt thereof characterised in that the solvent comprises isopropyl acetate.

Pyrazole NNRTIs 4: Selection of UK-453,061 (lersivirine) as a Development Candidate

We prepared three discreet cohorts of potent non-nucleoside HIV reverse transcriptase inhibitors (NNRTIs) based on the recently reported 3-cyanophenoxypyrazole lead 3. Several of these compounds displayed very promising anti-HIV activity in vitro, safety,