138767-06-3

Upstream product

• 114688-29-8 (3aα,4β,7β,7aα,8β,9β)-10,11-bis(bromomethyl)-2,4,7,8,9-pentamethyl-5,6-diphenyl-4,7,8,9-tetrahydro-3a,7a<1',2'>-endo-cyclobuta-4,7-methano-1H-isoindole-1,3,12(2H)-trione 
• 26307-17-5 2,5-dimethyl-3,4-diphenylcyclopenta-2,4-dienone 
• 116215-74-8 (4bα,4cα,8aα,8bα)-4c,7a-dibromo-2-4b,6,7b-tetramethyl-4,4b,4c,7a,7b,8-hexahydro-1H,5H-pyrrolo<4,5:3',4'>cyclobuta<1',2':3,4>cyclobut<1,2-f>isoindole-1,3,5,7(2H,6H)-tetrone 

Downstream Products

• 138767-07-4 (4aα,4bα,4cβ,8aβ,8bα,8cα)-2,4b,5,8,8b,11-hexamethyl-6,7-diphenyl-4a,8c-epoxy-4,4b,8b,9-tatrahydro-4c,8a-(methaniminomethano)-1H-benzo<3',4'>cyclobuta<1',2':3,4>cyclobut<1,2-f>isoindole-1,3,10,12(2H)-tetrone 
• 138747-95-2 (4aα,4bα,4cβ,5α,8α,8aβ,8cα)-2,4b,5,8,8b,11-hexamethyl-6,7-diphenyl-4,4b,5,8,8b,9-hexahydro-4a,8c-epoxy-4c,8a-(methaniminomethano)-4,8-methano-1H-benzo<3',4'>cyclobuta<1',2':3,4>cyclobut<1,2-f>isoindole-1,3,10,12,13(2H)-pentone 

Relevant academic research and scientific papers

Towards the Synthesis of a Dewar Furan Stabilized by a Pinching Group: the Role of Dewar o-Xylylenes as Dienes and Dienophiles

The synthesis of a photosubstrate (42) suitable for the production of a Dewar furan (46) containing a four-carbon bridge at the 1,4-position is described.The route to this product illustrates an example of transfer technology in synthesis, by using the ox