2. For each reaction below, please draw the starting material or the major (singular) product, including any pertin...
Provide conditions for the following reactions. More than one step may be needed. Incorporate conditions that would give you the optimum yield, and be mindful of 1. stereochemical details. (4 pts each) a b. но ОН For each reaction below, please draw the starting material or the major (singular) product, including any pertinent stereochemical details. (3 pts each) 2. a. 3. Hg(OAc)2, D20 2. KOt-Bu 1.TsCl Он 4. NaBH t-BuOH EtgN etherol b. 3. СHBES 2. LDA 1. HBr KOt-Bu,...
Outline the correct reaction sequence that will successfully transform the indicated starting material into the indicated product. Input your answer as uninterrupted sequence of letters. Do not separate the letters by commas, spaces, dashes, or anything else. If you do then the robo-grader will not recognize it as the correct answer. 5 steps A HBr H2SO4 / heat NBS / UV light KO-t-Bu / t-BuOH (for E2) Hg(OAC)2 / H20 then NaBH4 BH3-THF, then NaOH / H2O2 NaNz/DMSO KCN /...
Starting from 3-methylhex-1-ene as the substrate at the center of your page, draw a reaction map showing the regiochemical and stereochemical outcome or outcomes for each of the following series of reagents. Name each of your products, including stereochemical designations for any chirality centers that are generated.**Pay attention to the possibility of rearrangement when your mechanism produces a carbocation. A. H2SO4, H2OB. 1. Hg(OAc)2, H2O; 2. NaBH4C. 1. BH3•THF; 2. H2O2, NaOHD. Br2, CCl4E. Br2, H2OF. HBrG. HBr, ROORH. 1. O3; 2. DMSI. H2, Pt
please explain the work 3. Predict the major product for the following elimination reaction. Make sure that you draw any relevant Newman projections (looking down the C3-C4 bond) to support your answer. KOt-Bu t-BuOH 4. Draw a dibromide with molecular formula C14H12Br2 that would give exclusively the following alkene under E2 reaction conditions. Use wedges and/or hashes to show the relative stereochemical relationships between groups, and support your answer with a relevant Newman projection. KOt-Bu t-BuOH
1) Provide the starting material for the following reaction. (0.5 pts) Он Он 1) Hg(OAc)2, H20 2) NaBH (provide starting material) 2) Provide the major organic product(s) for the following reactions. If stereoisomers are formed, please show both stereoisomers. (0.5 pts each) 1) BH3 THF a) 2)120 NaOH 1) NaOH, H-O, 55°C b) 2) OsO4 t-BuOOH 1-BuOH, NaOH Br2 c) CCl4 H2O, H2SO d) H9SO4 2 equivalents HBr e) 3) The following ction generates an ether. Provide the major organic...
2. Draw the major product(s) from the reaction of the starting material below with the following reagents: (12 marks) (a) (b) (1) BH3, THF (2) H2O2, NaOH, H2O Cl in excess EtOH (0) I-CI (d) (1) O3. CH CI: (2) Zn, acetic acid (e) (1) (1) OsO4, THF (2) H2S (1) Hg(OOCCH3)2, H2O (2) NaBH4, NaOH, H2O
13. Draw the expected major product predict the reagent for the reaction (2.5 pts for each ") 30 pts HBr ROOR --BOK/BOH enantiomer 1. 1 eq HCI 2. 1 eq HBO 1. NaNH2 3. NaNH2 HC=CH 1) Hg(OAC), HOCH,CH,CH: 2) NaBH
Apts each 1. Draw the major organic product generated in the reaction below. Pay particular attention to regio- and stereochemical detail. HCI 2. Provide the structure of the major organic product of the reaction below. CH₂ HBr ROOR, A 3. Draw the major organic product generated in the reaction below. Pay particular attention to regio- and stereochemical detail. HCI
please explain the work 1. Predict the major organic product for each of the following elimination reactions, and indicate whether each one occurs via the E1 or the E2 mechanism. Be sure to clearly indicate the proper stereochemical relationships between groups (if appropriate), and write the word "racemic" under any compound that is formed as a racemic mixture. Br H3CY CH3 NaOCH3. CH3OH OH يلي H2SO4 ما H3c OTS KOt-Bu t-BuOH AgNO3 H20 Ph HC, NaOH H2O OH H2SO4
What statement is major product of the following reaction? Starting material: 1-methyl-cyclopentene Reagent: 1) Hg(OAC)2, MeOH; 2) NaBH4 To request edited captions for the deal/HOH, see htt... A Gudili po 0:00 25:57 O 1-methoxy-1-methyl-cyclopentane (an ether) 1-methoxy-2-methyl-cyclopentane (an ether) 1-methyl-cyclopentanol (an alcohol) 2-methyl-cyclopentanol (an alcohol)