71413-12-2

Usage

Chemical structure

A complex organic compound with three tricyclic ring systems, two methoxy groups, a pentaene chain, and a ketone group at positions 7 and 18.

Molecular weight

Approximately 430.59 g/mol

Functional groups

Tricyclic rings, methoxy groups, pentaene chain, and ketone groups

Potential applications

Organic synthesis, medicinal chemistry, and as a research tool for studying the reactivity and behavior of complex molecules

Chemical and biological properties

Due to its intricate structure, 15,17-dimethoxytricyclo[11.3.1.1~5,9~]octadeca-1(17),5,8,13,15-pentaene-7,18-dione may exhibit a wide range of chemical and biological properties, which are yet to be fully explored.

Reactivity

The presence of multiple functional groups in the molecule suggests that it may undergo various chemical reactions, such as oxidation, reduction, and substitution reactions.

Solubility

The compound's solubility in different solvents is not explicitly mentioned, but it is likely to be influenced by the presence of polar functional groups (methoxy and ketone groups).

Synthesis

The synthesis of this complex molecule would likely involve multiple steps and the use of various synthetic strategies to construct the tricyclic ring systems, methoxy groups, and pentaene chain.

Biological activity

The compound's potential biological activity is not provided, but its complex structure may suggest that it could interact with biological targets, such as enzymes or receptors.

Toxicity

The toxicity of the compound is not mentioned, but further research would be needed to determine its safety and potential hazards.

Environmental impact

The environmental impact of the compound is not provided, but its complex structure and potential applications in various fields may have implications for its environmental fate and behavior.

Further research

Further research and exploration of 15,17-dimethoxytricyclo[11.3.1.1~5,9~]octadeca-1(17),5,8,13,15-pentaene-7,18-dione may reveal its potential applications in various fields of science and industry, as well as provide a better understanding of its chemical and biological properties.

Upstream product

• 71413-11-1 6,9,15,18-Tetramethoxy<3.3>metacyclophan 
• 73593-80-3 8,17,19,20-Tetramethoxy-3,13-dithia-tricyclo[13.3.1.1^6,10]icosa-1⁽¹⁹⁾,6,8,10⁽²⁰⁾,15,17-hexaene 3,3,13,13-tetraoxide 
• 175398-83-1 syn-6,9,15,18-Tetramethoxy<3.3>metacyclophane-2,11-dione 
• 72652-35-8 1,3-bis-bromomethyl-2,5-dimethoxy-benzene 

Relevant academic research and scientific papers

Synthesis, X-Ray structural analysis, and conformational study of anti-[3.3]metacyclophane quinhydrone dimethyl ether

Synthesis and X-ray structural analysis of anti-[3.3]metacyclophane-2,11-dione quinhydrone dimethyl ether (3) are described. The formation of anti-3 starting from syn-9 may be ascribed to the syn→anti isomerization of the syn-quinhydrone 17 according to a

Electron Donor-Acceptor Compounds, XX: Intramolecular Quinhydrones of the Metacyclophane Series: Synthesis, Stability, and Charge Transfer Absorptions of Stereoisomeric Metacyclophane Quinhydrones

On the attempt to synthesize the syn- and anti-metacyclophane quinhydrones 1 and 2 by demethylation of 3 and 4, resp., and subsequent oxidation the same (2,6)-p-benzoquinonophane (5) was obtained which on catalytic hydrogenation yielded syn-metacyclophane quinhydrone 1.Partial demethylation, however, and following oxidation led from 3 to the dimethyl ether 7 of the syn-quinhydrone 1, and analogously from 4 to the dimethyl ether 8 of anti-metacyclophane quinhydrone 2.The structural assignment of the stereoisomers was confirmed by an X-ray structure analysis of 7.In addition to 7 and 8, the corresponding monomethyl ethers 10 and 12 were obtained. - The anti-metacyclophanes 8 and 12 undergo a complete thermal rearrangement to the syn-isomers 7 and 11, resp., from which a stronger ground state stabilisation by charge transfer interaction is concluded for the donor-acceptor systems of the syn-series. - The quinhydrones 7, 8, 10, 11, and 12 show broad, intensive charge transfer absorptions in the range from 300 to 550 nm which for the pairs of stereoisomers 7/8 and 11/12, in spite of the very different donor-acceptor orientation, are surprisingly similar; the absorption intensity of the CT band, however, is considerably stronger for the anti-quinhydrones than for their syn-isomers.

Electron Donor-Acceptor Compounds, XIX: Intramolecular Quinhydrones of the Metacyclophane Series: syn- and anti-6,9,15,18-Tetramethoxymetacyclophanes as Precursors

In the context of the synthesis of metacyclophane quinhydrones (e. g. 1 and 2) the stereoisomeric 7,10,17,20-tetramethoxy-2,13-dithiametacyclophanes (5/6) were synthesized via 8-12.From the disulfones, prepared by oxidation of 5/6, by vacuum gas