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- The key step in a reported laboratory synthesis of sativene, a hydrocarbon isolated from the mold Helminthosporium sativum, involves the following base treatment of a keto tosylate. What kind of reaction is occurring? How would you complete the synthesis?Melamine, used as a fire retardant and a component of the writing surface of white boards, can be prepared from s-trichlorotriazine through a series of SNAr reactions with ammonia. The first substitution takes place rapidly at room temperature. The second substitution takes place near 100 °C, and the third substitution requires even higher temperature and pressure. Provide an explanation fatr this reactivity.Synthesize each compound from cyclohexanol, ethanol, and any other needed reagents.
- Kindly draw each product for each reaction.Draw the products formed when each compound is treated with HNO3 and H2SO4.State whether the reaction occurs faster or slower than a similar reaction with benzene.Propanol can be converted into the mthyl propyl ether. Propanol can be converted into the 2-hexyne. Show how?
- Synthesize the product from the given material. Give the reagents necessary and draw out any intermediate products along the way.How does propane synthesized from propanone? Show its mechanism.Although alcohol V gives a single alkene W when treated with POCI, and pyridine, three isomeric alkenes (X-Z) are formed on dehydration with H,SO4. Draw a stepwise mechanism for each reaction and explain why the difference occurs. он do.do.de POCI, pyridine V w H2SO4
- Provide all possible products formed in the given reaction Draw the products formed when each ether is treated with two equivalents of HBr.Draww all possible organic products and kinds of reactions (SN1, SN2, E1, E2)Synthesize each compound from cyclohexanol using any other organic or inorganic compounds. CH,OH a. g. (Each cyclohexane ring must come from cyclohexanol.) COOH b. d. h. сно CHs (Each cyclohexane ring must come from cyclohexanol.)