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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Preparation and Structure of 1,6-Diphenyldispiro[2.1.2.1]octane-4,8-dione
- Source: Letters in Organic Chemistry, Volume 16, Issue 7, Jul 2019, p. 535 - 537
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- 01 Jul 2019
Abstract
The dimerization of 1-bromo-2-phenylcyclopropanecarbonyl chloride by the use of the zinc/copper couple selectively leads to anti-trans-1,6-diphenyldispiro[2.1.2.1]octane-4,8-dione, the structure and configuration of which are proved by X-ray structure analysis.
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