6. (8 marks) Suggest a synthetic route for the following transformation (flowchart only but include reagents...
Provide the reagents and conditions for the following synthetic transformation. Be sure to include all synthetic intermediates. You will need more than one step to accomplish this.
propose a synthetic route to carry out the following transformation. do not show the mechanism. provide only the reagents needed and the intermediate for each step of your sequence. the most efficient solutions take two or three synthetic steps.
Provide a 6 step synthetic route for the following transformation. 6 Steps OEt
66. Suggest a synthetic route by which one could produce the following compound from benzene. Provide all necessary reagents needed for each transformation. (10 pts) SO3H 66. Suggest a synthetic route by which one could produce the following compound from benzene. Provide all necessary reagents needed for each transformation. (10 pts) SO3H
Describe a synthetic route for the following transformation: Br Br HCECH - CHCH2-¢-¢-CH2CH3 Br Br Provide the reagents, and when appropriate, the conditions you would use. Designate the order of the reactions by numbering each set of reagents.
8) Suggest a synthesis for the following comp neccesary reagents. Provide the structure of all key compounds in the synthetic route.(16 Points) ounde from the provided starting material. You may any dr a) Br b)
How would you carry out the following synthetic transformation? Show the synthesis step by step including all of the major intermediate structures. Other reagents may be used as needed. Several steps OH ? (The only source of Organic Compounds)
(b) For three of the following examples suggest reagents that would perform the following synthetic conversions (in each case more than one step may be required; you do NOT need to draw mechanisms) [3 x 3 OH (i) (in) NH2 (ii) Ph Ph CN (iv) Ph OH Ph NMe2 Draw mechanisms to explain the outcomes of the two following reactions (c) 2 x 3] Он MeMgBr Ph OEt 'Me Me Ph then H30* MeMgBr Ph NMe2 Ph Me then H3O
1. Give the organic 2. Propose a synthetic routes for the following chemical transformation. You may use any organic or inorganic reagents we have discussed in class. You may need to use reactions from CHEM 371. products of the following reactions
2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1 pt)