76670-68-3

Upstream product

• 39573-55-2 (1α,2α,5α,6α)-2,5-Dibrom-7-oxabicyclo<4.1.0>hept-3-en 
• 127-65-1 chloroamine-T 
• 76670-66-1 N-((1R,2R,3S,4R,5S,6S)-2,5-Dibromo-4-hydroxy-7-oxa-bicyclo[4.1.0]hept-3-yl)-4-methyl-benzenesulfonamide 

Downstream Products

• 76670-70-7 (1α,2α,4α,5α,7α,8α)-9-(4-Methylphenylsulfonyl)-3,6-dioxa-9-azatetracyclo<6.1.0.0^2,4.0^5,7>nonan 

Relevant academic research and scientific papers

cis-Oxa,aza-σ-homobenzenes. Syntheses,[2+2+2]-cycloreversion reactions

cis-Dioxa,aza-tris-(8) and cis-oxa, aza-bis-σ-homobenzenes (21) have been synthesised. With activation barriers, which clearly support the concerted mechanism, they undergo [2+2+2]-cycloreversion yielding 7H-1,4,7-dioxazonines (9) and 4H-1,4-oxazocines (22), resp.