Q: Show how to synthesize the molecule on the right, starting from the molecule on the left plus any…
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Q: c) エ
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- I gutione AGNO, OH no. 1. Draw out each reaction mechanism that occurs to create each respective product shown in the reaction above.Q5. A. Complete the incomplete reactions. Also write stepwise mechanism for the given reactions. CH3 i. BH3, THE ii. H2O2, HO Br H20 ii. H3C OH H. H3C Br Br2, H20 CH3 Br OH organic solvent CH3 КОН CI V. + CHCI3 KCI CI6). What is the major product of the following reactions? (A) -? coon 1). NaOH in ErOH, then H,O+ 2). 1 eqiv. NaOEt 3). 1 equiv. CH3Br 4). H₂O*, Heat COOB (Intramolecular Claison) COOE (B) CH₂ COOH (D) CH₂ (E) CH3 CH₂
- Which reaction schemes is best to give the product? ОН NO2 O The following reaction scheme: CH3 KMNO4 HNO3 Reaction intermediate Product КОН H,SO, H20 O The following reaction scheme: Br2 MeMgBr Reaction intermediate Product AIBR3 THE NO2 O The following reaction scheme: CH3 HNO3 KMNO4 Reaction intermediate Product H2SO4 КОН H2OWhat reagents do you need to use to for the following reactions? Match the letter with the reagent! Remember in the answer boxes that: H2O = H₂O and H+ = H+ A B Me R?ď? d OEt A C D B OH c/? [Choose ] [Choose ] [Choose ] OH [Choose ] D OHConstruct a three-step synthesis of 3-bromocyclopentene from cyclopentane. Drag the appropriate items into the bins. Note that each bin should hold only one item, and not all reagents and structures will be used. Reagent 3 Reagent 2 Reagent 1 Final product Reactant Step 1 product Step 2 product (cyclopentane) (3-bromocyclopentene) NBS ROOR HBr HBr ROOR Br Br2 Br2 Hzо hv Br Br Br Br Br (CH3)3CO K
- 6. Provide a multistep synthesis of the molecule below and show all synthetic intermediates and necessary reagents. A list of possible reagents is listed below. You may not use all reagents and some may be used twice. You do not need to show the mechanism Reagents: Cl, Br, CH,CL, AICI. CH,CH,CI, CH,COCI, FeBr. AIBry, CH,CH,OH, HCI, HBr, HO Br ?4. Use the reactant below to perform two separate reactions. Give the mechanism(s) and product(s) for each reaction. Show stereochemistry and be clear in your work. Use chair form. KOEt, EtOH t-Bu |||| H3O+OH HO The transformation above can be performed with some combination of the reagents listed below. Give the necessary reagents in the correct order for each transformation, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A В C t-BUOK HBr, ROOR conc. H2SO4 D E F H2, Pt H2, Lindlar's cat. HBr G 1) BH3-THF; 2) H2O2, NaOH HC=CNa TSCI, pyridine
- In each box, place the best reagent and conditions to efficiently perform the transformation using one equiv. of each reagent. 1) CH,C{=O}CI, AICÍ, 2) PhC(-O)CI, AIC so, H,S0, Br heat Ch. FeC Br, FeBr HO workup CH,CH,CL, AICI, no reagent HNO, HSO.The alkyl halide shown reacts with sodium methoxide to form an organic product. H3C Br NaOMe H3C. CH3 major organic product H C CH3 Determine whether this reaction proceeds by SN1, SN2, E1 or E2 and identify the major organic product. Step 5: Draw the major elimination product expected in the reaction. Draw the product. Select Draw Rings More H₂C Br 2 H3C. 1 CH3 H₂ 4 CH3 5 NaOCH3 EraseChoose the best reagents to complete the reaction shown below. A B C E D HO о O= OH RCO₂H 1. OsO4 (catalytic) 2. NMO 1. KMnO4, OH- (warm) 2. H₂O* MCPBA 2. H3O+ 1. Hg(OAc)2, H2O E 2. NaBH4, NaOH Q Q