2544-00-5

Upstream product

• 78844-57-2 Perhydroselenoxanthene-11,13-diol 
• 3137-39-1 racem. 2,2'-methanediyl-bis-cyclohexanone 
• 50-00-0 formaldehyd 
• 108-94-1 cyclohexanone 
• 3137-39-1 bis(2-oxocyclohexyl)methane 

Downstream Products

• 71571-25-0 bis(3-furfurylidene-2-oxocyclohexyl)methane 
• 3137-39-1 bis(2-oxocyclohexyl)methane 
• 57754-24-2 bis(3-phenylmethylen-2-oxo-cyclohexyl)methane 
• 71571-26-1 bis(3-anisylidene-2-oxocyclohexyl)methane 
• 30426-05-2 N-phenylperhydroacridine 
• 1624-21-1 2,13-dihydroxytricyclo<7.3.1.0^2.7>tridecane 
• 114544-14-8 N-methyl-cis-syn-cis-perhydroacridine 
• 16726-26-4 (4aα,8aβ,9aα,10aβ)-tetradecahydro-10-methylacridine 
• 1658-08-8 1,2,3,4,5,6,7,8-octahydroacridine 
• 89866-81-9 4,5-di(p-anisylidene)-1,2,3,4,5,6,7,8-octahydroacridine 
• 89866-79-5 4,5-di(p-anisylidene)-1,2,3,4,5,6,7,8-octahydroxanthylium iodide 
• 89866-71-7 4,5-di(p-anisylidene)-1,2,3,4,5,6,7,8-octahydroxanthene 
• 92-83-1 xanthene 
• 28994-41-4 o-Benzylphenol 

Relevant academic research and scientific papers

REACTION OF BIS(2-OXOCYCLOHEXYL)METHANE WITH HYDROGEN SELENIDE

Bis(2-oxocyclohexyl)methane reacts with hydrogen selenide in polar solvents without a catalyst to give a product of nucleophilic addition of hydrogen selenide at one of the carbonyl groups, which exists in the form of three equilibrium forms, viz., 2-hemolselenolcyclohexyl-2-cyclohexanonylmethane, perhydroselenoxanthene-11,13-diol, and perhydro-11-xanthenol-13-selenol.The latter under the influence of an alcohol solution of alkali form 2,3-tetramethylenebicyclononanon-9-ol, with hydrogen chloride; they react with hydrogen chloride to give sym-octahydroselenoxanthene, and trifluoroacetic acid converts them to a mixture of sym-octahydroselenoxanthylium trifluoroacetate and perhydroselenoxanthene.The trifluoro acetate reacts with perchloric acid to give sym-octahydroselenoxanthylium perchlorate.

Deuterated chemiluminescent 1,2-dioxetanes

Deuterium-based i.e. isotopic hydrogen chemiluminescent 1,2-dioxetanes derived from the photo-oxidation of new novel alkenes which are synthesized by the coupling reaction of (a) a saturated or unsaturated cyclic, polycylic, normal or branched chain alkyl, cycloalkyl and spiro-fused and (b) substituted aromatic esters or ketones wherein (a) or (b) or both at least have a deuterium atom or a deuterium atom-containing group. These deuterium-based 1,2-dioxetanes may also have electron donating or withdrawing groups at the four-membered peroxide ring. Thus, the added electronic charge and the isotopic hydrogen or isotopic hydrogen-containing group hereof affects the light producing efficiency of 1,2-dioxetanes.

Chemiluminescent 1,2-dioxetanes

A method of generating light through chemiluminescence involves providing a stable 1,2-dioxetane of the formula: Wherein (a) R1 and R2 are each, individually, a chemical reactive site or when fused together form a chemical reactive site, and R3 and R4 are each, individually, a chemical reactive site or when fused together form a chemical reactive or (b) R1 has at least two hetero atoms with chemical reactive site and R3 and R4 are inactive site and R2 is a chemical reactive site.

Chemiluminescent 1,2-dioxetanes

A method of generating light through chemiluminescence involves providing a stable 1,2-dioxetane of the formula: Wherein (a) R1 and R2 are each, individually, a chemical reactive site or when fused together form a chemical reactive site, and R3 and R4 are each, individually, a chemical reactive site or when fused together form a chemical reactive or (b) R1 has at least two hetero atoms with chemical reactive site and R3 and R4 are inactive site and R2 is a chemical reactive site.

Chemiluminescent 1,2-dioxetanes

The present invention provides novel 1,2-dioxetanes derived from spiro-fused ketones with or without π-electrons in the ring or with carbon-carbon double bond(s) in the spiro-fused ring. Additionally, these new dioxetanes have electron donating or withdrawing groups at the four-membered peroxide ring to render these dioxetanes active at all sites.