950-65-2

Basic information

• Product Name: Bicyclo[2.2.2]octa-2,5-diene-2,3-dicarboxylic acid, dimethyl ester
• CAS NO: 950-65-2
• Molecular Formula: C12H14O4
• Molecular Weight: 222.241
• Mol File: 950-65-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Bicyclo[2.2.2]octa-2,5-diene-2,3-dicarboxylic acid, dimethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Bicyclo[2.2.2]octa-2,5-diene-2,3-dicarboxylic acid, dimethyl ester(950-65-2)
• EPA Substance Registry System: Bicyclo[2.2.2]octa-2,5-diene-2,3-dicarboxylic acid, dimethyl ester(950-65-2)

Safety Data

• Hazardous Substances Data: 950-65-2(Hazardous Substances Data)

Upstream product

• 1165952-91-9 cyclohexa-1,3-diene 
• 762-42-5 dimethyl acetylenedicarboxylate 

Downstream Products

• 131-11-3 phthalic acid dimethyl ester 
• 67367-14-0 3-benzoyl-(3ac,7ac)-3a,4,7,7a-tetrahydro-4r,7c-ethano-benzo[d]isoxazole-5,6-dicarboxylic acid dimethyl ester 
• 1560649-14-0 C₄₈H₅₈N₁₀O₆ 
• 1560642-66-1 C₄₄H₅₂N₈O₄ 
• 1560642-62-7 C₂₈H₃₂ClN₅O₂ 
• 202823-67-4 3,6-dichloro-4,5-diazatricyclo[6.2.2.2,7]dodeca-2⁽⁷⁾,3,5-triene 
• 151813-29-5 Bicyclo<2.2.2>oct-2-ene-2,3-dicarboxylic anhydride 
• 41216-85-7 2,3-bis(methoxycarbonyl)-bicyclo(2.2.2)oct-2-ene 
• 67536-91-8 3-phenyl-(3ac,7ac)-3a,4,7,7a-tetrahydro-4r,7c-ethano-benzo[d]isoxazole-5,6-dicarboxylic acid dimethyl ester 

Relevant articles and documents

Metal-free activation of C-C multiple bonds through halide ion pairs: Diels-Alder reactions with subsequent aromatization

Imidazolium and ammonium halides, both in homogeneous phase or immobilized on mesoporous silica, proved able to promote the aromatization reaction of Diels-Alder adducts under ethylene and H2 elimination. These observations point to the increased nucleophilicity of such halide ions. They also open the possibility to employ such ion pairs as nucleophilic organocatalysts, for example, as substitutes for phosphines or amines.