4. Propose a Synthesis for the molecule below. You may use any starting materials containing 6 carbons or less (reagents that aren't incorporated into the final molecule such as Ph3P do not count towards this total, and the starting material can have whatever non-carbon functional groups you want), and any of the reactions you have learned so far in organic chemistry I, II, and III. Your final answer should show each step separately, with intermediates and conditions clearly drawn. CH3

4. Propose a Synthesis for the molecule below. You may use any starting materials containing 6 carbons or less (reagents that aren't incorporated into the final molecule such as Ph3P do not count towards this total, and the starting material can have whatever non-carbon functional groups you want), and any of the reactions you have learned so far in organic chemistry I, II, and III. Your final answer should show each step separately, with intermediates and conditions clearly drawn. CH3

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Q5. Synthesis: Show how to prepare any two of the following compounds. The stockroom contains bromobenzene, cyclopentanol, and simple alcohols and bromides of four carbon or less as a solvent. 1-phenyl-2-propanone cyclopentylethanal 2-methyl-3-hexanone or CHO
Provide a detailed, stepwise mechanism for the following transformation. Use the curved arrow formalism to show the flow of electrons. Show all lone pairs, formal charges, etc
Ff.159.
Propose syntheses for each boxed transformation 4A and 4B Use the same starting materials and rules as in #3, above. Diovan - Blood Pressure regulator. Global sales: $60 billion. OH OPG OPG you Br Diovan 1 + N-N 24 These are both renewable products. They can be made without petroleum. H 6 5 We will be able to make these before the Final. methand SN2 OH Your Job OH 4A MeOH H₂SO4 NaH, THF OPG NH + CrO3 H₂SO4 охор 3 OH HN-N NN This is an amino acid derivative - part of what makes it work as a drug is that it "looks" like a biological product We will learn how to make this compound in Intermediate Organic Chemistry, using two sets of Nobel Prizewinning chemistry. These reactions are coming right up in 212. Your Job 4B 1. SOCI₂ 2. XS NH OPG Br NH₂ Think of the OPG group as a methyl group that won't react with anything.
15. Provide a detailed mechanism for the following transformation. Show all intermediates with formal charges and use arrows to indicate the flow of electrons. H2O , H* H2N H. 16. Propose a synthesis of the following molecule. All carbons must start from cyclohexane.
You will need to create a tutorial for how to solve the problem below. This tutorial can be a written guide, a video explanation, or something else creative if you wish. Imagine you are teaching this topic to a student who is struggling with the concept and you want to explain how to approach it, give any background knowledge needed, and a step-by-step way to solve the problem. Propose a mechanism for the following transformation. Make sure to use curved arrows to denote electron flow and write out an explanation for what those curved arrows represent. OSiMe3 Me SiCI (1.2 equiv) Et3N (2.4 equiv) DMF, reflux, 48 h 93%
Propose an efficient synthesis.
4) Show how you could interconvert A, B and C below. Then, using each compound (A, B, and C) as a starting material, write all the possible functional group transformation you can think of in two steps. If A is not symmetrical, would that change any of the reaction? A B Br C OH
Propose an efficient synthesis for the two compounds.
3) Draw a stepwise mechanism for the treatment of the ester below with methyl Grignard followed by use curved arrows to indicate electron movement, show all intermediates and indicate all non-zero formal charges. FOCH, 1) CH,MgBr (excess), ether 2) H3O+ OH