Chlorinated Polycyclic Compounds. IX. Alkaline Cleavage of Chlorosubstituted Dibenzobicyclo[2.2.2]octadien-7-ones.

Biodegradability of chlorinated solvents and related chlorinated aliphatic compounds

Ring Cleavage of Some Bicylic Compounds Derived from 1,2,4-Triazine

Ring cleavage occurred when 1,2,4-triazino-1,2,4-triazines (3), (4) and (5) were treated with concentrated hydrochloric acid to yield N-substituted triazines (7) and (8). These confirm the given configuration assigned to the isomeric triazinotriazines. 6-Methyl-2-phenyl-7H-oxazolo [3,2-b][1,2,4]-triazin-7-one (9) underwent ring cleavage on treatment with sodium alkoxide to afford 3-alkoxy-1...

Chemistry of Strained Polycyclic Compounds —vi1,2

The base induced homoketonization of bridgehead cubane alcohol 10, homocubane alcohol 1 and acetate 7, and 1,3-bishomocubane alcohols 13 and 17 has been studied. Under protic conditions, homocubane alcohol 1 and acetate 7 are converted quantitatively into half cage ketones 3 and 8, respectively. by exclusive cleavage of the C4— C7 bond. Similarly, homoketonization of 1,3-bishomocubane alcohols ...

Overview of Polycyclic Aromatic Compounds (PAC)

The chemical group of polycyclic aromatic compounds (PAC), including the better-known subgroup of polycyclic aromatic hydrocarbons (PAH) and the heterocyclic aromatic compounds (NSO-PAC, heterocycles), comprise several thousand individual compounds. It is hard to find a comprehensive overview in the literature of these PACs that includes a substantial amount of relevant properties. Here an atte...

Chemistry of Strained Polycyclic Compounds —vi1,2

The base induced homoketonization of bridgehead cubane alcohol 10, homocubane alcohol 1 and acetate 7, and 1,3-bishomocubane alcohols 13 and 17 has been studied. Under protic conditions, homocubane alcohol 1 and acetate 7 are converted quantitatively into half cage ketones 3 and 8, respectively. by exclusive cleavage of the C4— C7 bond. Similarly, homoketonization of 1,3-bishomocubane alcohols ...