62. Show how the following compound can be synthesized from the given starting material. (Hint: Start...
Show how the following compound can be synthesized from the given starting material. (Hint: Start with an acetoacetic ester. PBr HCI H20, A H2SO4 CH3CH2O We were unable to transcribe this image PBr HCI H20, A H2SO4 CH3CH2O
Diethyl malonate can be prepared by the following reaction sequence. Draw the structures of each of the missing intermediates in the boxes provided. 4. |сH,сH он. 1. Bry PBr3 OH 2. H2O не На NaCN HSO NC CH CH-OH осH сH, CH2 HQ, heat CH2 HCl OEt Et0 How would you prepare each of the following compounds using either an acetoacetic ester synthesis or a malonic ester synthesis? Show all intermediate structures and all reagents 5. COOH
3) Show how the following molecules can be synthesized from the starting material indicated. Draw the structure of each intermediary compound in your synthesis, and add reagents above/beneath your reaction arrows. (24 points total) CHO сно но -H H OH H-O a) OH H- H OH H- OH сHон H OH CH-OH
Using the specified starting material and any other reagents, show how each of the following compounds can be prepared: a) CH3-CH2-CH2-OH ---------> H3C-CC-H B)CHCH------> CH3-CH3-C-(Cl)2-CH3 c) HCCH --------> CH2-CH2-CH(Br)-CH3
3. From what aldehyde or ketone could each of the following be synthesized by reduction witn NaBHs or LIAIH4. -CH,он (a) он H3C-CH-CH2 CH (b) OH он 4. Show how CaHsMgBr, the Grignard Reagent prepared from ethyl bromide, can be used as a starting material in the preparation of each of the following compounds. он (a) Ph-CH CH2-CH (b) CH,CH CH2CH,0н (c) CH-CH-ҫ#о Ph-C CH-CH2 (d) Ph 17
3) Show how the following molecules can be synthesized from the starting material indicated. Draw the structure of each intermediary compound in your synthesis, and add reagents above/beneath your reaction arrows. (24 points total). a) HCOOH Rhes CoEt Q Hyco OCH₃ HCO R O CH₃
Show how each of the following compounds can be synthesized from an alkene please help with b-f PROBLEM 58 Show how each of the followin f the following compounds cam be synthesized from an akend lowing compounds can be synthesized from an alkene: g compounds can CH20H CH Br C. e. e. a. CHyCHOCH CH3 Br CH3 OCH3 Br
show stepwise how you would prepare the following compounds from the provided starting material and any other organic or inorganic compound. in order to have full credit you mush show all the reactions conditions and the structure of your oroducts in each transformation (30 points) Show stepwise how would you prepare the following compounds from the provided starting material and any other organic or inorganic compound. In order to have full credit you must show all the reaction conditions and...
5. Show how the following compound can be synthesized from Benzene (may require 2-3 steps) 5. Determine the order of reagents to transform benzene to the product shown. 02.0 Choose one: A. CH.COCI, AICI; LiAlH; CH.CH.COCI, AICI. B. CH.COCI, AICI; HCI, Zn(Hg); CH.CHCOCI, AICI: C. CH.CH CI, AICI; CH.CH.COCI, AICI D. CH CH.COCI, AICI: CH.COCI, AICI: HCI, Zn(Hg) E. CH.CH.COCI, AICI; CH.CH CI, AICI: 6. Determine the product for each step in the following synthetic sequence: HNO, H2SO4 Step 1...
3) Show how the following molecules can be synthesized from the starting material indicated. Draw the structure of each intermediary compound in your synthesis, and add reagents above/beneath your reaction arrows. (24 points total). Br NH2 b) acd c-o acd NHz Br