| 1. | In a cycloisomerization a cyclic compound is formed.
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| 2. | In this cyclic compound, the three BH units and three NH units alternate.
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| 3. | This process is reported to generate more cyclic compounds than the ethylene dichloride route.
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| 4. | Indeed, the development of this important chemical concept arose, historically, in reference to cyclic compounds.
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| 5. | The intramolecular attack of these linear acyl derivatives gives rise to cyclic compounds such as lactones or lactams.
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| 6. | The Diels-Alder reaction itself is a powerful reaction that can give cyclic compounds with many stereogenic centers.
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| 7. | The polymerization of a cyclic compound causes therefore a smaller volume shrinkage because cyclic compounds are already relatively dense.
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| 8. | The polymerization of a cyclic compound causes therefore a smaller volume shrinkage because cyclic compounds are already relatively dense.
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| 9. | Saturated cyclic compounds contain single bonds only, whereas aromatic rings have an alternating ( or conjugated ) double bond.
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| 10. | Although this system tends to be problematic in application to cyclic compounds, it remains a convenient way to represent simple structures:
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