(a)
Interpretation: Synthesis for given compound using starting material has to be written.
Concept introduction: Synthesis of final compound is done using given starting material. Starting material is treated with a base. The enolate ion attacks on ethyl bromide to give the final product. The reaction between enolate ion and alkyl bromide is
(b)
Interpretation: Synthesis for given compound using starting material has to be written.
Concept introduction: Synthesis of final compound is done using given starting material. Starting material is treated with base and a cyclic species is formed. Intermediate species is treated with alkoxide base and ethyl bromide. In next step hydrolysis and decarboxylation takes place and the final product is obtained.
(c)
Interpretation: Synthesis for given compound using starting material is to be written.
Concept introduction: Synthesis of final compound is done using given starting material. Starting material have no
(d)
Interpretation: Synthesis for given compound using starting material has to be written.
Concept introduction: Synthesis of final compound is done using given starting materials. Starting material is treated with alkoxide base and cyclopentyl bromide. In the next two steps decarboxylation takes place and the final product is formed.
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Organic Chemistry (8th Edition)
- Please fill in the boxes with the correct compounds and any appropriate reagents needed to complete the synthesis. NHCCH3 CHÍNH, NH₂arrow_forwardDevise a synthesis of the following compounds starting from benzene.arrow_forwardStarting with benzene and using any other necessary reagents of your choice, what are the possible syntheses for the following compound?arrow_forward
- 4) Provide a synthesis of the following compounds using the given starting material and any other reagents. starting material final product CI starting material final product OH OH OH starting material final product 5) Provide an arrow-pushing mechanism for the following reaction to get to the product shown. HON OH H₂O*, H₂O НО ملهarrow_forwardPropose reasonable multiple-step synthesis for the following compoundsusing the starting materials given at the left. Show essential reagents andnecessary conditions in each step. Additional organic compounds may be used. Draw the structures and mechanisimsarrow_forwardPredict the major product for the following reaction. بیگ مرمو ? Modify the given structure of the starting material to draw the major product.arrow_forward
- Provide a synthesis of the following product from the provided starting materials. NO2 product CI 디 Br OH starting materialsarrow_forwardPropose reasonable multiple-step synthesis for the following compounds using the startingmaterials given at the left. Show essential reagents and necessary conditions in each step.Additional organic compounds may be used. Draw the structures and mechanismsarrow_forwardDraw the organic product of the following reaction:arrow_forward
- Provide the appropriate reagent(s) for the following transformationarrow_forwardDevise a synthesis for this product by using no larger than two or three carbons, or benzene as your only organic source of carbon. C 'N' заarrow_forwardProvide the reagents necessary to accomplish each of the following transformation.arrow_forward
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning