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- Q12. (1bremeetblbenzene 1 ydergOesan elimination following an E1 mechanism. Fill in the following synthetic scheme by drawing the structure of intermediate 2 and product 3. The chemical formula of product 3 is provided as guidance.Which of the following are a major product of the reaction sequence shown belo (1) Br2, FeBr3 (2) Mg/ether он он (A) (B) (3) (4) dil H* /H;O (C) (D) он Compound C Compounds B and D OCompounds A and B Compound DIdentify a more stable tautomer from the following enol and keto tautomers. Explainyour answer briefly.
- Suggest a synthesis of the following alkene using a Wittig reaction strategy. Clearly draw the starting materials and the full reaction mechanism. Comment on stereochemistry. Me PhGive the IUPAC name of the two carbonyl compounds reacted together to synthesize compound A, given below, by a crossed aldol condensation followed by dehydration. || CH3CCH=CH₂2 AThe products of acidic cleavage of Ethyl isopropyl ether by Hl are: O Al Isopropyl iodide and Ethanol Bi lsapropanol and lodoethane CHisopropane and Ethane DI Mixture of both A and B
- Propose a short synthesis (two or three steps) to achieve each of the followingtransformations. plz answer in details. thanks3) Show how you would synthesize the following Compounds, storting with benzene or toluene ond ASSume any necessory pro duct (ond seperoble from ortho) in ortho, pora reogents, poro is the mogor mixture c)o- chlorobenzoic ocid d) m- chloronitro benzeneorg chem give the major product structure (including stereochemistry if its necessary) of the following reactions you have to put the final product with whats given