5.Draw mechanisms for the following transformations. Show all intermediates and indicate theflow of electrons with the appropriate arrows.OHHOHO-ноOCH3HOOCH3CH3QOCH3PhHPhp-TSOHHO-HOOCH3OCH3Досно ХаOCH3HO-p-TSOHCH3OOCH3CH3OOCH3

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Answered: 5. Draw mechanisms for the following…

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter22: Carbonyl Alpha-substitution Reactions

Section22.SE: Something Extra

Problem 26MP: Nonconjugated , -unsaturated ketones, such as 3-cyclohexenone, are in an acid-catalyzed equilibrium...

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Please explain the steps clearer. I tried to get help and there were so many other steps. Please help me understand. Thanks
Nonconjugated , -unsaturated ketones, such as 3-cyclohexenone, are in an acid-catalyzed equilibrium with their conjugated , -unsaturated isomers. Propose a mechanism for this isomerization.
All rearrangements we have discussed so far have involved generation of an electron-deficient carbon followed by a 1,2-shift of an atom or a group of atoms from an adjacent atom to the electron-deficient carbon. Rearrangements by a 1,2-shift can also occur following the generation of an electron-deficient oxygen. Propose a mechanism for the acid-catalyzed rearrangement of cumene hydroperoxide to phenol and acetone.
Q-Provide the products of the following transformations. Comment on your answers CH₂ H X CH3 H CH3 O CH3 H 1. CH₂CO3H 2. HBr OCH₂CH₂CH₂CH3 H NaCN OH CH₂ CH₂OH CH3CH₂00 HI heat HBr CH₂CH₂OH H* CHỊCH-OCH,CHS CHO THU CH3 HI
7. Give a Mechanism for the following reaction; show formal charges and significant intermediates. e CH3CH₂NH2 H3O+ N CH₂CH3 + H₂O
Optically pure R 2-bromopentane reacted with Nal in acetone to give optically pure S-2-lodopentane. The rate of this reaction was found to depend on the concentrations of both 2-bromopentane and Nal. Propose a mechanism for this reaction. Be sure to show the flow of electrons structure of any reactive intermediates and the transition state of the reaction. H Br Nal acetone
5) Provide the products necessary to complete the synthesis below. Indicate what mechanism was used for each product. OH PB13 Но heat
The following reaction is similar to the dehydration of 2-methylcyclohexanol. However, a significant amount of a tetrasubstituted alkene is expected. Predict the structure for this tetrasubstituted alkene. Also, using curved arrows, provide a reasonable mechanism for its formation. Но. H3PO4 ??? A (-H2O)
Please devise syntheses of the product compounds below from their respective starting materials. Each of the synthesis will require multiple steps.
would the H2SO4 reaction be E2?
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5. Draw mechanisms for the following transformations. Show all intermediates and indicate the flow of electrons with the appropriate arrows. OH HO HO- но OCH3 HO OCH3 CH3Q OCH3 Ph H Ph p-TSOH HO- HO OCH3 OCH3 Досно Ха OCH3 HO- p-TSOH CH3O OCH3 CH3O OCH3