24818-41-5

Basic information

• Product Name: 3-(naphthalen-1-yl)-3-phenylisobenzofuran-1(3H)-one
• Synonyms: 3-(naphthalen-1-yl)-3-phenylisobenzofuran-1(3H)-one
• CAS NO: 24818-41-5
• Molecular Weight: 336.39
• Mol File: 24818-41-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(naphthalen-1-yl)-3-phenylisobenzofuran-1(3H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(naphthalen-1-yl)-3-phenylisobenzofuran-1(3H)-one(24818-41-5)
• EPA Substance Registry System: 3-(naphthalen-1-yl)-3-phenylisobenzofuran-1(3H)-one(24818-41-5)

Safety Data

• Hazardous Substances Data: 24818-41-5(Hazardous Substances Data)

Upstream product

• 85-52-9 2-Benzoylbenzoic acid 
• 91-20-3 naphthalene 
• 52711-30-5 1-bromo-2-(methoxymethyl)benzene 
• 18982-54-2 o-bromobenzyl alcohol 
• 71-43-2 benzene 

Downstream Products

• 5385-75-1 dibenzo[a,e]fluoranthene 

Relevant articles and documents

Phthalide synthesis through dehydrogenated lactonization of the C(sp3)-H bond by photoredox catalysis

A practical and efficient method is established for the direct oxidative lactonization of the C(sp3)-H bonds relying on visible-light-induced photoredox catalysis. This protocol expediently allows the delivery of diverse phthalides using oxygen as the sole terminal oxidant under metal-free conditions at room temperature. Notably, the choice of an appropriate hydrogen atom transfer (HAT) cocatalyst is revealed to be critical for the success of this process.