Skill Practice 20. 15. Draw a plausible mechanism for each of the following transformations Et [TSOH)...
PRACTICE the skill 19.8 Draw a plausible mechanism for each of the following transformations: EtO OEt MeO OMe H,SO excess EtOH [H2SO) excess MeOH -н.о H,O (b) (a) но Он M,SO но он H,SO -н,о O -н,о (d) (c) 19.9 The natural product frontalin is a pheromone isolated from the pine beetle Dendroctonus frontalis, a species that accounts for much of the diseased timber found in the northern hemisphere. The following reaction was a step in a synthesis of frontalin:...
can someone do these for me please! i’m having a hard time doing it the skill 20.8 Draw a plausible mechanism for each of the following transformations MoO OM H501 MOH -HO гое dh skill 20.9 Draw a plausible mechanism for each of the following reactions 20.10 Predict the product of each of the following reactions H.S01 есен мон HO CONCEPTUAL CHECKPOINT 20.11 Propose a n t synthesis for each of the following transformations con 2.12 roser more 20.12 Predict...
can someone do these for me please! i’m having a hard time doing it the skill 20.8 Draw a plausible mechanism for each of the following transformations MoO OM H501 MOH -HO гое dh skill 20.9 Draw a plausible mechanism for each of the following reactions 20.10 Predict the product of each of the following reactions H.S01 есен мон HO CONCEPTUAL CHECKPOINT 20.11 Propose a n t synthesis for each of the following transformations con 2.12 roser more 20.12 Predict...
Conceptual Checkpoint 20.19, Predict the product of each of the following reactions [H] TH] HN-NH2 2 HO--NH2 - H20 ? - H20 20.20. Identify the reactants that you would use to make each of the following compounds: NH2 . . Skill Practice 20.21. Draw a plausible mechanism for each of the following reactions. [TSOH] ΕΙΝΗ Lolo (TSOH) MexNH H₂O d'o.898 -H20 [H2SO.] ELNA - H20 [H2S01 Mo,NH - H20
x Incorrect. H2O+ -CH3 Edit OH Practice the Skill 19.15 Draw the major product for each of the following reactions: * Incorrect [H] NH -H2O Conceptual Checkpoint 19.22 Predict the product of the two-step procedure below: X Incorrect. 1) (H+). H2N-NH2, -H2O 2) KOH/H,O, heat Edit SHOW HINT X Incorrect. || 2,2,5,5-tetramethylcyclopentanal
Draw a possible mechanism for the following reactions. 20.9 20.9 Draw a plau Draw a plausible mechanism for each of the following reactions: HO ОН [H2SO4] -H2O (a) ISLO (b) HO -OH [H, S04] -HOS Draw a possible mechanism of the following run 20.10. Predict the product of each of the following reactions: HO TOH [H2SO4] excess MeOH -H,0 [H,SO.] -H,0
Practice the Skill 13.16f Predict the product and draw the mechanism of its formation. Include lone pairs and charges in your answer. Using wedges and dashes to indicate the stereochemistry as necessary. Do not use abbreviations such as Me or Ph in your drawings. Do not explicitly draw any hydrogen atoms in any of your products. 1) LAH Et Me 2) H20 ? 13-16f1 Draw the first step of the mechanism (Use H as the nucleophile) Edit CH3
Practice the Skill 21.14g Propose a plausible mechanism for the following transformation. For the mechanism, draw the curved arrows as needed. Include lone pairs and charges in your answer. Do not draw out any hydrogen explicitly in your products. Do not use abbreviations such as Me or Ph tD H'1 он
Practice the Skill 20.32 Propose an efficient synthesis for each of the following transformations: Practice the Skill 20.32 Propose an efficient synthesis for each of the following transformations: OH O O 1) SOCI2 2) LiAIHA 3) H20 1) LiAIH 2) H20 1) SOCI2 2) Et Culi 3) LIAIH4 4) H20 1) SOCI2 2) EtzCuli O 1) Mg H 2) H 3) H20 4) CI I =0 I 2) EtzCuli 1) Mg = O 2) H 3) H20 1) Mg I...
19.83 Draw a plausible mechanism for each of the following trans- formations: HH workonto N . H20+ CH + H2 OCHZ H2O + [H2SO4] NHANH, - web.my H [H2S04] OCH OCH3 [H2SO4] OH [TSOH) HÓ OH