Alkynes Review 5. Starting with ethyne and 1-bromopentane as your only organic reagents (except for solvents)...
Starting only from organic reagents of 4 carbons or fewer, propose an efficient synthesis for the molecule below. You may use any necessary solvents and inorganic reagents, and can assume that all products can be isolated as needed. If only one product is to be taken on to a new step, indicate which one.
(14) V. Starting from benzene and any other reagents you need, propose an efficient synthesis of th following compound. (10) VI. Devise a synthesis that will accomplish the following transformation in good yield. Use the given compounds as the only organic source of carbon atoms. You may use any common organic solvents as well as any needed inorganic reagents (14) V. Starting from benzene and any other reagents you need, propose an efficient synthesis of th following compound. (10) VI....
Name: 4. Starting with benzene and any inorganic or organic reagents, outline all steps in the synthesis of the following compounds. No mechanisms required but correct order is. (HINT: think clectrophilic aromatic substitution) (10 points): (A) (B)
Name: 4. Starting with benzene and any inorganic or organic reagents, outline all steps in the synthesis of the following compounds. No mechanisms required but correct order is. (HINT: think clectrophilic aromatic substitution) (10 points): (A) (B)
Answer all parts quckily thank you 4. Starting with benzene and any inorganic or organic reagents, outline all steps in the synthesis of the following compounds. No mechanisms required but correct order is. (HINT: think electrophilic aromatic substitution) (10 points): (B)
5. Outline an organometallic synthesis the compound below starting from cyclohexanol and alcohols of 3 carbons or fewer using any necessary solvents and inorganic reagents. (5pts)
6.24 With methyl, ethyl, or cyclopentyl halides as your organic starting materials and using any needed solvents or inorganic reagents, outline syntheses of each of the following. More than one step may be necessary and you need not repeat steps carried out in earlier parts of this problem (a) CH3 (e) CH3SH (i) CH30CH3 (b) (f) (j) SH OMe (c) CH3OH (g) CH3CN (d) (h) CN ОН
Chapter 9 Organic Chemistry 1 Homework 7. Starting with ethyne, outline syntheses of each of the following. other needed reagents, and you need not show the synthesis of compounds prep carlier parts of this problem. (a) Propyne, (b) 1-Butyne, (c) 2-Butyne, (d) cis-2-Butene (e) trans-2-Butene (1) 1-Pentyne, (s) 2-Hexyne, (h) (Z)-2-Hexene (E )-2-Hexene, () 3-Hexyne, (k) ó b 8. Write structures for the maior arcanic products from the following reactions. Show stereoisomers where applicable. (c) (1) Na CL, (1 equiv.)...
Starting with nitrobenzene and using any other reagents of your choice, outline a synthesis of para-chloroaniline Using acetic acid as your only source of carbon atoms, show how could you make N-ethylacetamide:
A. Propose a synthesis of compound A starting from dimethyl malonate. When choosing your synthetic steps, you can use any hydrocarbon with three or fewer carbon atoms, any solvents or inorganic reagents, and any organic reagents that do not contribute carbon atoms to the carbon skeleton in the product. Clearly show the required reagents and the product of each step. You do not need to show mechanistic (curved) arrows. [6 marks) سوني Dimethyl malonate А