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The answer choices for part b ["How would you convert the
(a) Br2/NaNH2 in liq NH3;
(b) mCPBA;
(c) OsO4
Thank you!
Step by step
Solved in 2 steps with 2 images
- a) This alkene can be prepared via Wittig reaction. Draw structural formulas for the aldehyde and the Wittig reagent. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Draw the Wittig reagent in the ylide form. • If more than one combination of Wittig reagent and aldehyde is possible, draw only one set.For the following reaction: & H a Draw the major organic products. 1. NaOCH₂CH3 OCH₂CH3 2. H3O+ • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. ChemDoodleⓇ [ ] درComplete the following reaction. CH3CI 2 HN • If no reaction occurs, draw the organic starting material. your answer, make sure to conserve the stoichiometry shown in the reaction. Include counter-ions, e.g., Na", I, in your submission, but draw them in their own separate In sketcher. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu.
- Draw structural formulas for all of the enol forms of the carbonyl compound below. • You do not have to consider stereochemistry. • Consider stereoisomeric enols as a single enol form. • In the case of dicarbonyl compounds, do not include stuctures in which both carbonyl groups are present as enols. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate structures with + signs from the drop-down menu. C opy aste 1ノ/.0o0, IFDraw the predominant product(s) of the following reactions including stereochemistry when it is appropriate. H₂C HC-CEC-CH₂ + 1 HCI H₂C • Consider E/Z stereochemistry of alkenes. Do not show stereochemistry in other cases. • If no reaction occurs, draw the organic starting material. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right . . corner. Separate multiple products using the + sign from the drop-down menu. ** CP ChemDoodle (F PreviousProvide the missing reagent to complete the following reaction. CH,CH,CH,ÔNa ? Write your answer on separate paper and submit a picture of your work here. Attach File Browse Local Files A Moving to another question will save this response.
- Draw the structure(s) of the organic product(s) of the Claisen condensation reaction between ethyl acetate and ethyl benzoate. • You do not have to consider stereochemistry. • Draw only the condensation product, including the self-condensation product if applicable. Do not draw the structure of the leaving group. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. ору aste ChemDoodle® ||Draw the structure(s) of the major organic product(s) of the following reaction. Aqueous NaHCO3 + • You do not have to consider stereochemistry. If there is more than one major product possible, draw all of them. • If no reaction occurs, draw the organic starting material. **** 1 eq. Br₂ Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu. 8 ChemDoodle Sn [FDraw structural formulas for all of the enol forms of the carbonyl compound below. ose HO • You do not have to consider stereochemistry. • Consider stereoisomeric enols as a single enol form. • In the case of dicarbonyl compounds, do not include stuctures in which both carbonyl groups are present as enols. • • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate structures with + signs from the drop-down menu.
- Draw a structural formula(s) for the major organic product(s) of the following reaction. Br + CH3CH₂O™ Na* ethanol • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • You do not have to explicitly draw H atoms. • If a group is achiral, do not use wedged or hashed bonds on it. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu.a) Write out the 3-step arrow pushing mechanism showing how 1-pentene is hydrated to make 2-pentanol. b) Draw the other 2 alkenes(don’t forget cis/trans isomers!) that could also be hydrated to make 2-pentanol. Briefly explain why1-pentene is the best choice.Draw the structure(s) of the major organic product(s) of the following reaction. You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. If no reaction occurs, draw the organic starting material. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu. G 1. NaBH methanol 2. aqueous HCI + ChemDoodleⓇ Sn [F га