1. Provide the reagents required to accomplish the following transformation. 2. Draw the two major elimination...
2. Provide the reagents/conditions required to accomplish each of the transformations (A-C) below. If a reaction consists of two steps, be sure to show this: 6 points. 3. Draw the starting materials (A and B) required to obtain the products shown below, using the reagents and conditions provided: 6 points. 1. HB(sia), THE 2. H2O2, NaOH, H20 produces 1.03 both products 2.(CH3)2S HgSO4 H2SO4, H20
10. Provide the reagents necessary to complete the following transformation. 13. Provide the structure of the major organic product of the reaction below 10. Provide the reagents necessary to complete the following transformation. A. 1. BH3 THF 2. H202, HO B). H20, H2SO4 C. OsO4. H202 D. CH3CO3H E. 1. CH3CO3H 2. H, H20 11. Which of the following is the best reaction sequence to use if one wants to accomplish a Markovnikov addition of water to an alkene with...
19) Provide the necessary reagents to accomplish the following transformation. сенск, 2 Несесе, Only
#1 & #2 1. Identify the reagents that you would use to accomplish the following transformation: 5-Y 2. Identify the reagents that you would use to accomplish the following transformation: -
20. Provide the reagents necessary to complete the following the following transformation. A. 1. BH3 THF2. H2O2. HO- B. H20, H2SO4 C. OsO4 H202 D. CH3CO3H E. 1. CH3CO3H 2. H, H20 21. Provide the major organic product of the reaction below. 10. 2. (CHS uraw the major organic product generated in the reaction below. Pay particular attention to and stereochemical detail. CH3 CH, KMnO4 (warm, conc.) CH, H 23. Give the structure of the alkene which would yield the...
Which reagents will accomplish the following transformation? OH HN H2N A. 1. MeMgBr/Et20 2. acid workup B. Zn° / HCI OC. NaBH4 (aq) OD. 1. LiAlH4 / Et20 2. acid workup Which is the major product of this reaction sequence? KOH H2O/H30* Hoc-Ppha ОА. OC
What reagents will accomplish the following transformation? OA CH3CH2CH2CH2CI, AICI3 1. CICOCH2CH2CH3, AICI3 2. Zn(Hg), HCI Oo 1. cice 1. CICOCH2CH2CH3, AICI3 2.LiAlH4 001. Br2, FeBr3 2. CH3CH2CH2CH2MgBr What is the main product expected in the following condensation reaction? B NaOH, heat 20
1. The reaction below produces two products that are isomers of some kind. Draw both products and state their isomeric relationship. HBr 2. Provide a mechanism for the reaction below. a D 2 you wote, moyo OH H2SO4 HO
Challenge CH 235R F 2019 Week 11 Problem #2 1. Predicting Major and Minor elimination products For each of the following alkenes, draw all possible elimination products for the following molecules, ignoring the mechanism. Indicate the major alkene product. noted II. E2 Eliminations on substituted cyclohexane halides Consider the two isomeric compounds below. a) Draw each in a chair conformation, b) Show the mechanism and final alkene product(s) that form from an E2 reaction with CH,O/CH,OH. c) If more than...
2. (2 pts) Suggest reagents to accomplish the following transformation Br CI