According to the text, for each pinacol rearrangement below, followed by alkaline degradation, which major product pair will be formed? Pair A Pair B Ph Ph OH Ph = Phenyl OH OH OH -Ph Ph -Ph OH OH Ph I2 CH3CO₂H Ph (CH2OH)2 KOH ? Choose... 수 -Ph DECOH CH,COH KOH (CH2OH)2 ? Choose... 수
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- The given reaction scheme is an example of which type of reaction? O || R₁-C-OH + R₂-OH Oxidation Fischer esterification Nucleophilic substitution Reduction Rearrangement reaction Acid O || R₁-C-O-R₂ Meeting in "General"2. Fill in the missing reagent and/or product for each of the following reactions. 2 요 H OEt H. CHO ? C6H5CHO -OH, H₂O CN CN NaOEt, EtOH 1) NaOEt 2) H3O+ 1) NaOEt 2) H3O+ 1) NaOEt 2) H₂O H+, H₂O ? OEtShow Transcribed Text H₂, Pd/C, EtOH MeMgBr (excès) puis H3O+ Me₂CuLi, Et₂O puis H₂O+ Please draw the mechanism step by step ? ? ?
- The major product of the given reaction has the molecular formula CH03. Draw its structure in the most stable tautomeric form. Select Draw Rings More Erase H 1. NaOCH,CH3 2. H3O* CH;CH2OHDetermine the mechanism of nucleophilic substitution of each reaction and draw the products, including stereochemistr CH₂CH3 CI Br + CN d. + CH3COOH a. acetone + -OCH3 e. DMF f. b. C. ||||| a ||||| Br H Br CH2CH2CH3 + CH3OH DMSO H CH3 CI Br + OCH₂CH3 + CH3CH₂OHO In this step alkyne anion is alting and it is attacking cecting acting as 4 electrophile a Pla وعك Ho as a nucleophile on the genen molecule, which is Br pom 산 2-Bromo propane (26105 576 honros он 2
- Help me pleaseDraw a curved arrow mechanism that explains the formation of the given organic product in the following reaction. You may need to re-draw structures to show bonds or lone pairs. : ÖH H₂SO4 to 0 :0 2 + 10 And/Remove step XDraw the organic product formed in the following reaction. H-N Job OEt OEt [1] NaOEt [2] CI [3] H₂O+, A NHAC HO "CH₂ edit structure ...
- Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic steps. Be sure to account for all bond-breaking and bond-making steps. H H y H H ✪ I CH3OH heat CH3OH heat HH H : Br: O CH3OH heat Drawing Arrows7Which nuclophile tend to favor conjugate addition to an alpha, b'eta-unsaturated carbonyl CH3CH2)3 Nna Br CH,Li D LIATHY CH,CH20 13.2. Draw the structures and explain why CH3CH₂O and CH3CO₂ are good nucleophiles but CH3SO3, water, and alcohols (R-OH) are poor nucleophiles. Propose a 'cutoff' for the amount of negative charge needed to be a good nucleophile. CH3CH₂O CH3CO₂ CH3SO3 H₂O CH₂OH