
Choose one of these reactions, and draw the mechanism that explains it. Don't draw anything in...
2. Choose one of these reactions, and draw the mechanism that explains it. Don't draw anything in the boxes. (3 poi LDA PHCHI кон HỌC--CH, - » HỌC-C=CH-Ph 2 Ph HOCHPh Pc Ph Phó C. H Ph CH Ph -
Draw the first three steps of the mechanism that explains this reaction. Don't draw anything in the box.( H2SO4 Ph--OH + CH3CH2OH Ph-C-OCH2CH3 +H20
5. Draw only the first step of the mechanism that explains this reaction. Don't draw anything in the box. LiAIHA н, с он notice: No H2O is present. Reduction stops at the aldehyde. HCH
6&7 please
6. For the following reactions tell whether they will react under Secondition condition (Nal/acetone) or neither. Also indicate the product formed if any (10 points Mechanism Product (S.1 or 2) my НАС " H₂C CHO 7. Draw the major product expected in each reaction below. (10 pts) HAPO. HC CH3 heat OH CH3CH ONa нсін CH,CH OH 55°C B CH2CH3 KSH (1 mol equivalent) acetonitrile он acetonitrile
Question 1: Draw the expected major product for the following reactions: НІ HC CH CH₂ HBO ROOR Question 2: Draw a mechanism for the following transformations: a) H₃C CH3 HCI H₂C T CH3 HAC CH3 нс с Question 3: Draw the mechanism for the following transformations: нс сH3 CH3 о (H,SO4), он H₂C7 Question 4 HĄCE 1) Hg(OAC), H, 2) NaBH, HEC CH, Question : Predict the product(s) of the following reaction: 1) BHZ. THE Н4С SCH, 2) H2O, NaOH...
Draw the arrows for the 7-step mechanism for hydrolysis of an acetal to a carbonyl. Мар - + CH,CH,OH ACETAL HEMIACETAL 3 Ere X Step Step :0 OH2 H One Two H H H 16 Step 3. Step Step H H H -H Five :0: H Four H H1 Hi H → Step 6 ht H o: Step Draw the arrows for the 7-step mechanism in formation of the mixed acetal shown. Map from СН,ОН OH ܠܢ + HO H...
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
(30 pt) Draw the structures of the MAJOR products for the
following reactions. Be sure to clearly show the REGIO- and
STEREOCHEMISTRY of each product.
H2SO4 X - H2O BH3 H2O2 THF H20, OH Br2 CH2OH excess HBO d) CH3-C=C-CH3 1 eq Cl2 e) CH3 -C=C-CH3 CH2Cl2 Na CH3CO2H 9) CH.-C=C-H, under CH3COH f) CH3-CEC-CH3 liquid NH3 -78 °C H202 g) CH3CH2-CEC-H R2BH THE H2O, OH NaNH2 CH3CH2Br H2SO4 h) CH3CH2-CEC-H my Chcn=c20-n, Nanets, Cheka na H2O HgSO4 heat 1...
2. Reactions: (27 pts) Draw the structure of the expected organic product(s) formed in the following reactions including correct stereochemistry, if the product is racemic indicate this by either drawing both enantiomers or drawing one and writing racemic. Assume all reagents listed are present in excess unless otherwise noted. If no reaction occurs, state 'No Reaction'. Ha, Pd/C Cl2, hv A) Br CH, OH B) CH3CH,CH, OH H2SO4 D) NaBH "H CH,CH, OH SOCI TEA OTS E) CH SNa DMSO...
2. Reactions: (27 pts) Draw the structure of the expected organic product(s) formed in the following reactions including correct stereochemistry, if the product is racemic indicate this by either drawing both enantiomers or drawing one and writing racemic. Assume all reagents listed are present in excess unless otherwise noted. If no reaction occurs, state 'No Reaction'. Ha, Pd/C Cl2, hv A) Br CH, OH B) CH3CH,CH, OH H2SO4 D) NaBH "H CH,CH, OH SOCI TEA OTS E) CH SNa DMSO...