i. Which reaction conditions will best give the following transformation? OH H₂O, H* b) 1) OsO4 2) H₂O2 OH 1) BH3THF 2) H₂O₂, OH- d) 1) Hg(OAc)2, H₂O 2) NaBH4
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Subject : - Chemistry
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- Choose the best reagents from the list provided below for carrying out the following conversion. Match the reagent with the step number. HCl (aq), Zn(Hg) Br2, FeBr3 Na/NH3, -33 degrees C NBS, light KMnO4, H3O+ Mg metal, ether KOH, EtOH, heat6. Identify the best reagent(s) for this reaction. (see attached screenshot). a. H2SO4, HgSO4, H2O b. 1. Disiamylborane, 2. HO–, H2O2 c. K2Cr2O7, H+ d. NaOCl e. H2, Pd1.)How is this reaction is carry out ? Show all the steps please arrows and all the movement of electrons. 2.)Show the Jones intermediary
- Given the following reaction sequence: What are the reagents for reaction 4? A) NaNH2 followed by EtOH B) NaNH2 followed by MeBr C) NaNH2 followed by EtBr7. Choose the best reagent from the list below for carrying out each transformation. Place the letter of the reagent in the blank to the left of the reaction. (see attached screenshot). a. 1. O3 2. Zn, H3O+ b. 1. BH3, THF 2. H2O2, NaOH, H2O c. H2O, H2SO4, heat d. 1. OsO4 2. NaHSO3, H2O e. KMnO4, acid f. 1. Hg(OAc)2, H2O 2. NaBH4Match the reagents to the reaction (place letter on reaction below) Only 1 letter can apply to the reaction.
- What is the reagent in this reaction? a. mCPBA, water, H+ b. H2, Pd c. NaBH4, water d. KMNO4organic chemistry 7) What is the final product expected from the following reaction?Please help me with drawing following reaction steps.. Hydroboration 1-Hexene + (Diethyl ether as solvent + and BH3) -> Hexanol Alkene Bromination 2-Butene (Diethyl ether solvent ) + Br -> anti 2,3 Dibromo butane
- A. OsO4 and NMO B. Br2 and H20 C. Hg(OAc)2, H2O and NaBH4, NaOH D. RCO3H E. BH3-THF and H2O2, NaOH Which reagent will complete this reaction?What is a suitable synthesis to complete the transformation below? Show all steps with reagents and products.1. What type of reaction is occuring in step 3? (halogenation, hydrohalogenation, reduction, keto–enol tautomerism, dehydrohalogenation, acid-catalyzed hydration, base-catalyzed hydration) 2. Which reagent is necessary for step 3? (Br2, HBr, H2/Pt, NaNH2, H20/H2SO4/HgSO4)