


please show all steps and explanation 3 3. (a) Using an acetoacetic ester of your choice...
write out all the steps to synthesize 3-methyl-2-butanone using acetoacetic ester synthesis. you may use any starting materials
1. Write the structural formula of each of the following co (1) m-chlorobenzoyl chloride; (b) p-ethylbenzamide: (©) (e) 2-ethyl-1-butanamine; (f) dibenzylamine; (g) a B-lacta the following compounds: (28 pts) Pethylben (s) acetoacetic ester; (d) diethyl malonate: of each of the following reactions: (30 pts) 2. Identify the principal organic product of each of the (a) acetic anhydride and 2-pentanol (b) 4-methyl-3-penten-2-one and ammonia in water solut er solution (c) acetophenone (methyl phenyi ketone) and benzalder (d) methyl butanoate and LDA...
Synthesis using Carbonyla-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry. You are assigned two target molecules, one of which is best synthesized by an alkylation approach, while the other is best synthesized by an addition or condensation approach. My two target molecules are number 2 and number 12 in the last page. You must do the following: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the...
Page 1 Synthesis using Carbonyl O-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry. You are assigned two target molecules, one of which is best synthesized by an alkylation approach, while the other is best synthesized by an addition or condensation approach. You must do the following: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the organic starting material (what you have to work backwards toward) depends...
**(left structure)****(right
structure)**
The two structures for the assignment are above and
the task is:
1. Perform a retrosynthetic analysis on the two target
molecules assigned to you. In each case the organic
starting material (what you have to work backwards toward) depends
upon the target. For the structure given above (structure on left),
the starting material is either malonic ester or acetoacetic ester
and any halide. For the structure given above (structure on right),
the starting material is any...