. Å None of the reactions below would be successful at giving the product selectively and...
1. (15 pts.) Give the organic product(s) for the following reactions (place answer on the line). More than one product is possible on c). a) (2 pts.) HO- OH AICI: b) (2 pts.) 00H HNO; H2SO4 c) (3 pts.) d) (2 pts.) 0, 1 H ,$04, e) (2 pts.) f) (2 pts.) g) (2 pts.) KMnO
1) Which product will be created by these reactions: i ) je te si are Å Br Br Br2 مل Br Br Br AcОН A. B. C. D. ii) z B. D. 2) Which of these compounds cannot be made using malonic ester synthesis? O OH Meo OME OH Ph ОН A. B. Ph C. D. 3) Why do malonic ester and acetoacetate synthesis require diluted acid to generate the final product? C. the ionized cation partitions to the aqueous...
6. (8 pts) For each of the following pairs of reactions indicate which statement (A-D) best describes each pair of reactions. A. Only reaction A should give the product shown in good yield-reaction B will not B. Only reaction B should give the product shown in good yield-reaction A will not C. Both reaction A and reaction B should give the product shown in good yield. D. Neither reaction A nor reaction B should give the product shown in good...
Please answer #51-65.
III. Matching. Answer on back of Scantron form. Match the reagents from below with the reactions. Use each answer only once. (30 pts) ОН 14 58 os con 2 como 32 major product from #57 minor product from #57 OH 61 OH OH OH Lo 64 он OH answers: use only once each H2 1 1) OsO4 2) NaHSO3 HO H2SO4 heat PtO2 ethanol 4 KMnO4 H30* CHCl3 КОН 6 1)Hg(OAc)2 HO 2) NaBH 7 cl, CH2Cl2...
PPUCTy 627 All the following good yield. In som encountered. Neve lowing reactions have been described in the chemical literature and proceed in ald In some cases the reactants are more complicated than those we have so far ned. Nevertheless, on the basis of what you have already learned, you should be able to predict the principal product in each case. (a) NaC=CH + c Br B. (b) Br Br Y 1. excess NaNH, NH, 2. H0 BE on fa...
1) Give the product of the two reactions shown. КОН xs Br2 can form. 2) Draw the arrows for this enolization mechanism and explain why the enolate anion can سلسل • -- Why can the enolate anion form? 3) Fill in the arrows for the alkylation mechanism below. Explain why the enolate anion 1) KOH late anion can form OH : -Br Why can the enolate ion form? 4) Give the product of the following reaction. NaOEt CH3Br H30 5)...
6.25 Listed below are several hypothetical nucleophilic
substitution reactions. None is synthetically useful because the
product indicated is not formed at an appreciable rate. In each
case provide an explanation for the failure of the reaction to take
place as indicated.
(Problems A, B, D, and E needed)
o. With methyl, ethyl, or cyclopentyl halides as your organic starting materials and using any needed solvents or earlier parts outline in syntheses of each of the following More than one step...
4. Complete the reactions below by supplying the reactant, reagent or product. (*pts each OH b H,0,HCI Heat O it CI d. (excess) 1. LAIH 2. H2O -CHCH PPh; 3 Name: f. 1. CHACHIMBI 2. H,0 1. LAIH 2. HO h. CuLi(CH 3)2 i. 1. LDA (1 equiv) 2. CHỊCH,C 5
please help in all sections asap!!
Predict the product for the following reaction sequence: MgBr PCO CHCE etler Predict the product for the following reaction, Predict the product for the following reaction. excess CH3OH H2SO4 H3CO OCHз Но осна ОСН3 Which one of the following compounds will yield 1-hexanol when treated with butylmagnesium bromide followed by acid workup? 1-hexanol formaldehyde acetaldehyde odrane hexanal Provide the reagents necessary to carry out the following conversion. 1. H20/ H2SO4 2. PCC/CH2Cl2 PCC/ CH2Cl2...
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1. Show the expected product(s) of the following reactions. For products containin or cis/trar asymmetric carbon atoms, indicate relative stereochemistry (syn/anti relationships) and/or whether a racemic mixture is produced. (8 pts each) 1. HNO3, H2so4 NO 2. Fe, HCI OCH3 3. NaNO2 aq. HCI 4, CuCN, Δ сно но 1. Br2 H20 2. Fe SO)S b. HO- -H OH s CH2OH 1. SOCI2 2. NH3 H3C 3. Br2 NaOH, H2O 1. KOH 2. PhCH2CH Br 3. NH2NH2 d....