86805-44-9

Upstream product

• 930-69-8 sodium thiophenolate 
• 77032-80-5 3,3-(ethylenedioxy)-7-iodomethylbicyclo<4.2.0>octa-1(6)-ene 
• 77032-79-2 3,3-(ethylenedioxy)-7-hydroxymethylbicyclo<4.2.0>octa-1(6)-ene 
• 60100-33-6 4-methoxybenzocyclobutenylmethanol 

Downstream Products

• 77032-77-0 8-[2-Benzenesulfonyl-prop-(E)-ylidene]-7-methylene-1,4-dioxa-spiro[4.5]decane 
• 77032-74-7 8-[2-Benzenesulfonyl-eth-(E)-ylidene]-7-methylene-1,4-dioxa-spiro[4.5]decane 
• 77032-77-0 8-[2-Benzenesulfonyl-prop-(E)-ylidene]-7-methylene-1,4-dioxa-spiro[4.5]decane 
• 77032-74-7 8-[2-Benzenesulfonyl-eth-(E)-ylidene]-7-methylene-1,4-dioxa-spiro[4.5]decane 
• 77032-75-8 7-Benzenesulfinylmethyl-8-vinyl-1,4-dioxa-spiro[4.5]dec-7-ene 
• 77032-69-0 3,3-(ethylenedioxy)-7-<1-(1-benzenesulfonyl)ethyl>bicyclo<4.2.0>octa-1(6)-ene 
• 77032-67-8 3,3-(ethylenedioxy)-7-benzenesulfonylmethylbicyclo<4.2.0>octa-1(6)-ene 
• 77032-70-3 3,3-(ethylenedioxy)-7-<1-(1-benzenesulfoxy)ethyl>bicyclo<4.2.0>octa-1(6)-ene 
• 77032-78-1 7-Benzenesulfinylmethyl-8-((E)-propenyl)-1,4-dioxa-spiro[4.5]dec-7-ene 
• 77032-81-6 8-[2-Benzenesulfinyl-eth-(E)-ylidene]-7-methylene-1,4-dioxa-spiro[4.5]decane 
• 77032-68-9 3,3-(ethylenedioxy)-7-benzenesulfoxymethylbicyclo<4.2.0>octa-1(6)-ene 

Relevant academic research and scientific papers

A FACILE RING-OPENING REACTION OF CYCLOBUTENES: APPLICATION TO A SYNTHESIS OF VITAMIN D3

The exraordinary accelerating effects of arylsulfinyl, arylsulfonyl, and diphenylphosphinoyl carbanion substituents for cyclobutene ring-opening reaction of bicyclo-oct-1(6)-ene derivatives are described.The scope and limitation of this new type of