Indane
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| Names | |
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| Preferred IUPAC name
2,3-Dihydro-1H-indene | |
| Other names | |
| Identifiers | |
3D model (JSmol)
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| 1904376 | |
| ChEBI | |
| ChEMBL | |
| ChemSpider | |
| ECHA InfoCard | 100.007.105 |
| 67817 | |
PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| C9H10 | |
| Molar mass | 118.176 g/mol |
| Appearance | Clear colorless liquid |
| Boiling point | 176.5 °C (349.7 °F; 449.6 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Indane or indan is a hydrocarbon petrochemical compound, with formula C9H10.
Reactions
Indane can also be converted in a catalytic reactor to other aromatics such as xylene.
Indane is used in the synthesis of sulofenur.[2]
Derivatives
Derivatives include compounds such as 1-methyl-indane and 2-methyl-indane (where one methyl group is attached to the five carbon ring), 4-methyl-indane and 5-methyl-indane (where one methyl group is attached to the benzene ring), various dimethyl-indanes, and various pharmaceutical derivatives. Other derivatives can be obtained indirectly, e.g. the reaction of diethyl phthalate with ethyl acetate, using metallic sodium and ethanol as a catalyst. The reaction yields indanedione ethyl ester, which can react with the sodium ions yielding a salt. This can be reversed by adding an aqueous solution of hydrochloric acid.
David E. Nichols developed a family of indane derivatives that are empathogen-entactogens. They are very close derivatives of other empathogen-entactogens such as MDMA and MDA. Examples include MDAI and MDMAI.[3] Nichols also created an indane isomer of amphetamine, 2-aminoindane, NM-2-AI, and an iodized derivative 5-IAI.
See also
References
- ^ a b Hawley, Gessner G. (1977). The Condensed Chemical Dictionary. Van Nostrand Reinhold Company. p. 464. ISBN 0-442-23240-3.
- ^ Howbert, J. Jeffry; Grossman, C. Sue; Crowell, Thomas A.; Rieder, Brent J.; Harper, Richard W.; Kramer, Kenneth E.; Tao, Eddie V.; Aikins, James; Poore, Gerald A. (1990). "Novel agents effective against solid tumors: the diarylsulfonylureas. Synthesis, activities, and analysis of quantitative structure-activity relationships". Journal of Medicinal Chemistry. 33 (9): 2393–2407. doi:10.1021/jm00171a013. ISSN 0022-2623.
- ^ Nichols, D. E; Brewster, W. K; Johnson, M. P; Oberlender, R; Riggs, R. M (1990). "Nonneurotoxic tetralin and indan analogues of 3,4-(methylenedioxy)amphetamine (MDA)". Journal of Medicinal Chemistry. 33 (2): 703–10. PMID 1967651.