6253-24-3

Basic information

• Product Name: hexahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione
• Synonyms: 4,7-epoxy-1H-isoindole-1,3(2H)-dione, hexahydro-
• CAS NO: 6253-24-3
• Molecular Formula: C₈H₉NO₃
• Molecular Weight: 167.162
• Mol File: 6253-24-3.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 395°C at 760 mmHg
• Flash Point: 192.7°C
• Density: 1.398g/cm³
• Vapor Pressure: 1.89E-06mmHg at 25°C
• Refractive Index: 1.552
• CAS DataBase Reference: hexahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: hexahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione(6253-24-3)
• EPA Substance Registry System: hexahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione(6253-24-3)

Safety Data

• Hazardous Substances Data: 6253-24-3(Hazardous Substances Data)

Upstream product

• 145-73-3 endothal 

Relevant articles and documents

OLEFIN CYCLISATIONS OF HINDERED α-ACYLIMINIUM IONS

Stereocontrolled NaBH4/H+-reduction of 3,4-cis-disubstituted N-alkenyl imides 1-5 leads to secondary hydroxylactams.Tertiary hydroxylactams are formed via addition of MeMgCl to imides 2 and 4.HCOOH-Cyclisation of the hydroxylactams affords polycyclic piperidines through stereoselective α-acyliminium ring closure.Concomitant synchronous and stepwise cyclisation pathways are operative in the anti-periplanar addition of tertiary α-acyliminium ions to Me substituted olefins 8c and 11c.