1426342-01-9

Upstream product

• 1383438-23-0 (3S,3aS)-tert-butyl 5,5-dibutyl-3-(m-tolyl)-2-tosyl-1,2,3,3a,4,5-hexahydrostannolo[3,4-c]pyrrole-3a-carboxylate 
• 24932-48-7 1,2-dibromo-4,5-dimethylbenzene 
• 1426342-10-0 (3S,3aS)-5,5-dibutyl-3a-hydroxymethyl-3-(m-tolyl)-2-tosyl-1,2,3,3a,4,5-hexahydrostannolo[3,4-c]pyrrole 

Relevant academic research and scientific papers

Pd-catalyzed tandem sp2-sp3 coupling reactions of chiral stannolanes: An efficient preparation of optically active tetrahydrobenz[f]isoindoles

A novel double Migita-Kosugi-Stille coupling reaction with dihydrostannolanes, which are readily available from a radical cascade reaction, was achieved with dihalobenzenes in the presence of a palladium catalyst. Use of unsymmetrical 1-bromo-2-iodobenzene derivatives accomplished the double coupling reaction which gave tetrahydrobenz[f]isoindoles in a regioselective manner.