1309459-50-4

Basic information

• Product Name: 3-(5,7-diiodo-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzonitrile
• Synonyms: 3-(5,7-diiodo-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzonitrile
• CAS NO: 1309459-50-4
• Molecular Weight: 487.035
• Mol File: 1309459-50-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(5,7-diiodo-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(5,7-diiodo-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzonitrile(1309459-50-4)
• EPA Substance Registry System: 3-(5,7-diiodo-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzonitrile(1309459-50-4)

Safety Data

• Hazardous Substances Data: 1309459-50-4(Hazardous Substances Data)

Upstream product

• 24964-64-5 3-Cyanobenzaldehyde 
• 25546-12-7 2,3,5-triiodobenzoic acid ethyl ester 

Relevant articles and documents

Preparation of functionalized organomanganese(II) reagents by direct insertion of manganese to aromatic and benzylic halides

Functionalized arylmanganese compounds were prepared using commercial manganese powder in the presence of LiCl and catalytic amounts of both 2.5% InCl3 and 2.5% PbCl2 (THF, 0-50 °C). In addition, benzylic manganese reagents are obtained at 25 °C in ca. 70-80% yield (in the absence of LiCl) using commercial manganese powder and catalytic amounts of 2.5% InCl3 and 2.5% PbCl2. The resulting organomanganese reagents undergo smooth 1,2-addition, acylation, allylic substitution, Pd-catalyzed cross-coupling, and copper-catalyzed conjugate addition, affording the desired products in good yields.