| 1. | Two general synthetic methods were developed for the preparation of these compounds.
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| 2. | Critically evaluates the preparative applicability and significance of the synthetic methods.
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| 3. | Moreover, a synthetist who believes and practices synthetic methods or principles.
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| 4. | The dry synthetic method is usually performed using a thermal technique.
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| 5. | One synthetic method is based on Skraup synthesis and Paal-Knorr synthesis.
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| 6. | Other synthetic methods include the condensation reactions of organic-substituted phosphoranimines.
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| 7. | There are other synthetic methods that can start with plant matter, see Fischer-Tropsch process ).
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| 8. | The analytical method is simpler than the synthetic method.
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| 9. | He invented a new hydrogen thermometer; measured the synthetic methods in organic chemistry, the Friedel-Crafts reaction.
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| 10. | Whereas fully synthetic methods have been devised from the starting material of vinylcarbenoids & pyrroles .)
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