86255-02-9

Basic information

• Product Name: (3,5-dibromo-1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)acetonitrile
• CAS NO: 86255-02-9
• Molecular Weight: 306.941
• Mol File: 86255-02-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (3,5-dibromo-1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)acetonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: (3,5-dibromo-1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)acetonitrile(86255-02-9)
• EPA Substance Registry System: (3,5-dibromo-1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)acetonitrile(86255-02-9)

Safety Data

• Hazardous Substances Data: 86255-02-9(Hazardous Substances Data)

Upstream product

• 19643-45-9 2,6-dibromo-1,4-benzoquinone 
• 99749-00-5 lithioacetonitrile 
• 30951-40-7 (-)-aeroplysinin-1 
• 67-56-1 methanol 
• 28656-91-9 Aeroplysinin I 
• 64-17-5 ethanol 

Relevant articles and documents

Dibromotyrosine derivatives from the ethanol extract of the marine sponge Aplysina sp.: Structures, transformations, and origin

Twenty nine 3,5-dibromotyrosine derivatives were isolated from the ethanol extract of the marine sponge Aplysina sp. (South China Sea) including the earlier unknown compounds, in particular, p-hydroxycyclohexadienone and p-hydroxycyclohexenone ketals. The isolated enones, dienones, and ketals can be transformation products of aeroplysinin-1 in the course of its reactions with water and alcohols.

ADDITION OF FUNCTIONALIZED ORGANOLITHIUM REAGENTS TO p-BENZOQUINONES AND CYCLOHEXADIENONES: SYNTHESIS OF FUNCTIONALIZED CYCLOHEXADIENONES, DIENOLS AND DIENEDIOLS

Low temperature addition of functionalized alkyllithium reagents to p-benzoquinones produces 4-alkyl-4-hydroxycyclohexa-2,5-dienones, and reaction of excess of the reagents with quinones yields 1,4-dialkylcyclohexa-2,5-diene-1,4-diols.With 4-acetoxy-, 4-h