86597-90-2

Upstream product

• 873-67-6 benzonitrile oxide 
• 3001-57-8 3,4-dichlorotetrahydrothiophene-1,1-dioxide 
• 15091-30-2 3,4-dibromo-2,3,4,5-tetrahydrothiophene-1,1-dioxide 
• 86597-89-9 3-Phenyl-3a,6a-dihydro-thieno[2,3-d]isoxazole 4,4-dioxide 
• 86598-02-9 6-Chloro-3-phenyl-3a,5,6,6a-tetrahydro-thieno[2,3-d]isoxazole 4,4-dioxide 
• 86598-03-0 6-Bromo-3-phenyl-3a,5,6,6a-tetrahydro-thieno[2,3-d]isoxazole 4,4-dioxide 
• 70796-41-7 3-phenyl-3a,6a-dihydro-thieno[2,3-d]isoxazole 
• 934-16-7 phenylhydroxamoyl chloride 
• 86597-95-7 Acetic acid 4,4-dioxo-3-phenyl-4,5,6,6a-tetrahydro-3aH-4λ⁶-thieno[2,3-d]isoxazol-6-yl ester 

Relevant academic research and scientific papers

SELECTIVITY IN CYCLOADDITIONS-X. REGIOCHEMISTRY OF CYCLOADDITIONS OF NITRILE OXIDES TO THIOPHENE AND BENZOTHIOPHENE 1,1-DIOXIDES

Thiophene-1,1-dioxide undergoes regioselective cycloaddition to benzonitrile oxide.In the reaction with the less reactive mesitonitrile oxide the sulfur dioxide deriving from the dimerization of the dipolarophile causes a catalytic decomposition of the ni