31112-52-4

Basic information

• Product Name: dioxa-3,5 exo phenyl-4 syn tricyclo<5.2.1.0^2,6>decane
• Synonyms: dioxa-3,5 exo phenyl-4 syn tricyclo<5.2.1.0^2,6>decane
• CAS NO: 31112-52-4
• Molecular Weight: 216.28
• Mol File: 31112-52-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: dioxa-3,5 exo phenyl-4 syn tricyclo<5.2.1.0^2,6>decane(CAS DataBase Reference)
• NIST Chemistry Reference: dioxa-3,5 exo phenyl-4 syn tricyclo<5.2.1.0^2,6>decane(31112-52-4)
• EPA Substance Registry System: dioxa-3,5 exo phenyl-4 syn tricyclo<5.2.1.0^2,6>decane(31112-52-4)

Safety Data

• Hazardous Substances Data: 31112-52-4(Hazardous Substances Data)

Upstream product

• 16329-23-0 (1R,2S,3R,4S)-bicyclo[2.2.1]heptane-2,3-diol 
• 1125-88-8 benzaldehyde dimethyl acetal 
• 100-52-7 benzaldehyde 
• 21462-06-6 2-endo,3-endo-bicyclo[2.2.1]heptane-2,3-diol 

Downstream Products

• 77085-38-2 Benzoic acid 2-bromo-bicyclo[2.2.1]hept-7-yl ester 
• 77085-38-2 bromo-2 exo benzoyloxy-7 syn bicyclo<2.2.1>heptane 
• 77085-37-1 bromo-2 endo benzoyloxy-3 exo bicyclo<2.2.1>heptane 
• 77085-42-8 1-((1S,2R,6S,7R)-4-Phenyl-3,5-dioxa-tricyclo[5.2.1.0^2,6]dec-4-yl)-pyrrolidine-2,5-dione 
• 14440-78-9 trans-bicyclo[2.2.1]heptane-2,3-diol 
• 63082-23-5 exo-benzoic acid bicyclo[2.2.1]hept-2-yl ester 
• 77085-38-2 Benzoic acid (1S,2R,4S)-2-bromo-bicyclo[2.2.1]hept-7-yl ester 
• 77085-41-7 (+/-)-(1R,2S,3R,4S)-3-hydroxybicyclo[2.2.1]heptan-2-yl benzoate 
• 77085-41-7 benzoyloxy-2 endo hydroxy-3 endo bicyclo <2.2.1> heptane 
• 77085-37-1 bromo-2 exo hydroxy-3 endo bicyclo<2.2.1>heptane 
• 519-73-3 triphenylmethane 
• 76-84-6 triphenylmethyl alcohol 

Relevant articles and documents

Synthesis and characterization of norbornanediol isomers and their fluorinated analogues

Fluorinated norbornene monomers exhibit the requisite properties for inclusion in 157 nm photoresists, but traditional addition and radical polymerizations with these monomers have failed. Norbornanediols provide an alternate route to these materials via condensation polymerization, and methods have been developed for the efficient synthesis of the exo-2-syn-T- and endo-2-exo-3-dihydroxynorbornanes. Synthesis of the fluorinated analogues is complicated by steric and electronic effects; however, a high-yielding synthesis of endo-2-exo-3-dihydroxynorbornane bearing a 5-endo-[2,2-bis(trifluoromethyl) hydroxyethyl] substituent is reported.

ACTION DU N-BROMOSUCCINIMIDE SUR LES DIOXOLANNES EN SERIE BICYCLOHEPTANIQUE. LIMITATION DES TRANSPOSITIONS DE WAGNER-MEERWEIN

Vicinal benzoyloxy-trans-bicycloheptanic bromhydrins, otherwise difficult to obtain are formed from N-bromosuccinimide and norbornanes bearing a 2-aryl-1,3 dioxolane skeleton.The greater stability of the intermediate dioxolenium ion reduces the tendency towards both Wagner-Meerwein rearrangement and neighbouring group participation by chlorine, processes usually observed when a less stable intermediate is involved.Nevertheless, methoxycarbonyl neighbouring group participation and Wagner-Meerwein rearrangement occur in methoxycarbonylbicycloheptane and in a bornanic compound respectively.