What is the Retrosynthetic Analysis and Proposed Synthesis?
What is the Retrosynthetic Analysis and Proposed Synthesis? blo-olie any inorganic reagents
using any reagents show retrosynthetic analysis and then show entire synthesis in forward sense SIcP f youl proposed syninesis. from Target molecule SIcP f youl proposed syninesis. from Target molecule
Perform a retrosynthetic analysis of the compounds below and then devise their synthesis from readily available starting compounds and any inorganic and/ or organic reagents. Your answer should include a complete retrosynthetic analysis, synthesis pathway with reagents and reaction conditions. Ph Ph from Ph Ph from
Propose a synthesis using the target molecule with retrosynthetic analysis. Provide complete reagents for each step of your proposed synthesis. from Target molecule from Target molecule
9.RETROSYNTHETIC ANALYSIS Give a reasonable synthesis for the following compound from the indicated starting materials. You may use any other organic reagents or inorganic reagents you wish. The desired product for each reaction must be the MAJOR PRODUCT. Give the reactants, conditions (where appropriate), and products of each synthetic step but NO MECHANISMS. [4 points) OH Use to make HO
For any two of the molecules below, outline both a retrosynthetic analysis and a forward synthesis with reagents. Each of your building blocks should not incorporate more than five carbon atoms of the target molecule. (Note: your syntheses do not need to be stereoselective) COH OH [20 marks]
Retrosynthetic Analysis 12. Give a reasonable synthesis for each of the following compounds from the indicated starting materials. You may use any other organic or inorganic reagents you wish unless otherwise indicated. The desired product for each reaction you propose must be the one of the predominant products. Give the reactants, conditions (where appropriate) and products of each synthetic step. NO MECHANISMS! [8 points] NH ONH2 Make starting with
Propose a synthesis to produce (2R,3S)-2,3-dibromobutane from acetylene. You can use any inorganic reagents you'd like. You don't have to draw the mechanism - only provide the reagents needed for each step of your proposed synthesis. Br ??? HEH Br exclusive product
8. For the compound below provide a stepwise retrosynthetic analysis and a separate forward synthesis showing reagents and solvents used. Make sure you justify the regio- selectivity. (10 pts) and any other reagents
Using retrosynthetic analysis, provide a synthesis for the following molecule. Place the required reagents next to the arrows and the necessary HH iPr: + MeOCCO Me 1. 8. 2. 9. 3. 7. 4. 5. Me NH2 6. Me MeOCCO Me
7. For the compound below provide a stepwise retrosynthetic analysis and a separate forward synthesis showing reagents and solvents used. Make sure you justify the regio- selectivity. (12 pts.) and any reagents of 2 carbons or less.