1. Predict the major organic products of the following reactions. For each problem you are asked...
1. NaH 20 Collect Information: i. Characteristics of starting material that may be important: ii. Characteristics of reagents in step 1 iii. Characteristics of reagents in step 2 Identify Products Identify possible first steps, follow reaction pathway and draw mechanisms, circle reactive intermediates Distinguishing/Deciding on products Consider regioselectivity, stereoselectivity, and Thermodynamics/kinetics Check your work Alternate reactivity?
H2O+ 9:1 CH2CN:H2O Collect Information: i. Characteristics of starting material that may be important: ii. Characteristics of reagents in step 1 iii. Characteristics of reagents in step 2 Identify Products Identify possible first steps, follow reaction pathway and draw mechanisms, circle reactive intermediates Distinguishing/Deciding on products Consider regioselectivity, stereoselectivity, and Thermodynamics/kinetics Check your work Alternate reactivity?
C. 1. NaOtBu, HOtBu 2. TsCl/pyridine 3. NaN3 VO OH Collect Information: i. Characteristics of starting material that may be important: ii. Characteristics of reagents in step 1 iii. Characteristics of reagents in step 2 Identify Products Identify possible first steps, follow reaction pathway and draw mechanisms, circle reactive intermediates Distinguishing/Deciding on products Consider regioselectivity, stereoselectivity, and Thermodynamics/kinetics Check your work Alternate reactivity?
Predict the major organic product for the following organic reactions. Show intermediates when required. If the product is given then provide the appropriate reagents above the arrow in the reaction. Me 1. LDA, -78°C 2. TMSCI I. LDA, -78°C 1. Eto, R.T. 2. Mel Provide repent to make the Stork Enamine Me 1) CHI 2) H,O, HO (Hydrolysis) |C,HO Provide reagents
Predict the major organic product or products of each of the following reactions: Identify the mechanism taking place in each of the reactions and please provide explanation. 1. 03 2. Zn/H2O CH,C=CCH, H2 Lindlar's catalyst CH,C=CCH, Li NH3, liquid O3 Zn H2O
Predict the major organic products of the following reactions. Include stereochemistry where appropriate. Also give mechanisms for the marked reactions. CHCI, KOH (15)
1) Predict the major organic products that would result from the following chemical reactions. Pay attention to stereochemistry and apply as needed (8 points) H.SO, CY 2) Give the missing products or missing reagents, solvents, and adequate reaction conditions to carry out the following transformations (10 points) lood HCI Anhydrous
1. Draw the (major) organic products of the following reactions: HNO3 H2SO4 HN (CH3)3CBr AlBr3 FeBr3 Br Sort the following molecules by their reactivity toward electrophilic aromatic substitution (1-most reactive, 4 2. least reactive): NH2 so,H Place either the letter A or C below the following compounds to indicate whether each of them are achiral (A) or chiral (C) 3. но Cl Determine the configuration (R or S) for each stereocenter in the following compounds: 4. Cl Cl NH2 но...
Predict the major organic products of the following reactions. Include stereochemistry where appropriate. Also give mechanisms for the marked reactions. UV o che si Heat PAS), HO a. Hg(OAC)2, H2O b. NaBHA
Predict the major organic product or products of each of the following reactions: Identify the mechanism taking place in each of the reactions and please provide explanation. H2SO4 a) (CHỊ) CH CH=CH, HO Hg(OAc)2 NaBH4 b) (CH3)2CH CH=CH2 H2O BH3: THE H2O2, NaOH c) (CH3),CH CH=CH2 H2SO4, H2O d) CHCECH HgSO4 HZ/Ni f) + Cl2 + H2O g) Cold KMnO4 dilute h) 1. CH CO-OH 2. Hz0 Br2 i) CC14