predict the products for the first part, and explain which imine is more electrophilic
predict the products for the first part, and explain which imine is more electrophilic 3. (10...
Draw a curved arrow mechanism for the following reaction. Ignore stereochemistry. HCI (cat) HO 6. (10 pt) Predict the major organic products of the reaction. Make sure the equation is balanced. Ignore stereochemistry. 1. KH (1 equiv) Br (1 equiv) (1 equiv) (1 equiv) + KBr + H2!
1 (10 points) Predict the major organic product or products for each of the following. Be sure to include stereochemistry where appropriate. Assume each is in the most appropriate solvent. Remember, "no reaction" may be an answer. H", H2O a) a) b) b) H* НС c) d) но :Br: a) ВНз b) HО-
-OH 5. For the reactions below: a. (10 pts) Predict all products and circle the major product if more than product can be made. Remember to indicate correct stereochemistry of your products for full credit: NaCN CH3CH,CH OH b. (3 pts) In any of your elimination products for the reactions above label whether they are Zaitsev or Hoffman
4. [12 pts] Propose mechanisms for the formation of all 3 products shown in the reaction below: (draw curved arrows, intermediates, and resonance structures if necessary. NO NEED FOR TRANSITION STATES! CH CH CH CH Br Heat CH,CH,OH OCH.CH Mechanism.14 points) Mechanism 2 points) Mechanism.3 14 points) 5. [14 pts] Provide the major products of reacting the alkene shown in the middle of the scheme below with all the reagents independently. Draw the products' structures in the corresponding table below...
Problem 9: In the reaction below circle the major product. Clearly explain your an Hint: Draw mechanisms that explain the formation of the products. CY=OY.AL 'yun. Chemistry Organic Chemistry Problems SNT Problem 10: What is the mechanism of the following reaction? Problem 12: Draw a mechanism for the following reaction. Explain why a chiral reactant will provide racemic products. tel, CH, он Yoy + ethanol heat : Br: Problem 11: For the following reaction: 1) 1) iii) Assign Ror Sto...
250 ChemActivity 29 Electrophilic Aromatic Substitution no ChemActivity 29 Part A: Electrophilic Aromatic Substitution (What products are formed when a strong electrophile is added to benzene?) Model 1: (review) Electrophilic Addition of HCI Rani o g cyclohexene carbocation intermediate Run 2 U X benzene This product carbocation intermediate DOES NOT Critical Thinking Questions 1 For Rxn I (above) draw curved arrows showing the mechanism of electrophilic addition of HCl. Include an appropriate carbocation intermediate in the box above. Figure 1:...
please need help with all the questions and ASAP, thank you 11. Please predict the principle organic product of the following reactions, show stereochemistry where appropriate. Note that some reactions involve isotope-labeled compounds, in those cases the correct isotope must be used. (66') 1. LIAID 2. H,O (1) 18 1) THF (2). CH3Li + 2) HaO NaBH4 (3) CH3OD H2(excess)/Pt (4) d herd (5). - Mg Br D2O diethyl ether Br +Li (6) diethyl ether LICu(CH2CHs)2 Br (7). 1. diethyl...