87160-97-2

Upstream product

• 87160-94-9 DL-(1α,2β,3α,6β)-6-<(4-Methylphenylsulfonyl)amino>-4-cyclohexen-1,2,3-triol-3-acetat 
• 112346-61-9 DL-(1α,2α,3β,6β)-2-Brom-6-<(4-methylphenylsulfonyl)amino>-4-cyclohexen-1,3-diol 
• 76670-80-9 DL-(1α,2α,3β,6α)-3-<(4-Methylphenylsulfonyl)amino>-7-oxabicyclo<4.1.0>hept-4-en-2-ol 
• 87160-95-0 DL-(1α,2β,3α,6β)-1,2-Bis-O-(methylsulfonyl)-6-<(4-methylphenylsulfonyl)amino>-4-cyclohexen-1,2,3-triol-3-acetat 
• 127-65-1 chloroamine-T 

Downstream Products

• 87160-99-4 N-((1S,2R,3S,6R)-3-Methoxy-7-oxa-bicyclo[4.1.0]hept-4-en-2-yl)-4-methyl-benzenesulfonamide 
• 112419-20-2 (1α,2β,4β,5β,7β,8α)-9-(4-Methylphenylsulfonyl)-3,6-dioxa-9-azatetracyclo<6.1.0.0^2,40^5,7>nonan 
• 112297-41-3 DL-(1α,2β,4β,5α,6β,7α)-8-(4-Methylphenylsulfonyl)-3-oxa-8-azatricyclo<5.1.0.0^2,4>octan-5,6-diol-6-methansulfonat 
• 112297-40-2 DL-(1α,2β,4β,5α,6β,7α)-8-(4-Methylphenylsulfonyl)-6-O-(methylsulfonyl)-3-oxa-8-azatricyclo<5.1.0.0^2,4>octan-5,6-diol-5-acetat 
• 76670-75-2 DL-(1α,2β,4β,7α)-8-(4-Methylphenylsulfonyl)-3-oxa-8-azatricyclo<5.1.0.0^2,4>oct-5-en 

Relevant academic research and scientific papers

cis,trans-Oxaaza-bis-?-homobenzenes - 4H-1,4-Oxazocines

The cis-oxaaza-bis-?-homobenzene framework has been synthesised via two routes starting from readily accessible materials (11, 25).As expected the N-SO2R derivatives 3a,b are sufficiently stable to be isolated; on heating, they readily and quantitatively undergo ?2 + ?2 + ?2>-cycloreversion to the 4H-1,4-oxazocines 6a,b (3b: t1/2(60 deg C) = 33.2 min; ΔG* = 104.0 kJ*mol-1).The latter prefer a non-planar, folded conformation.Using a precursor of 3b (27a), the thermally stable trans-oxaaza-bis-?-homobenzene 9 was obtained in very small yield (2 - 6percent) by two alternative pathways.