1. Predict the major products formed in each of the following reactions, indicate if the reagent...
Predict the major product/s formed in each of the following reactions, indicate if the reagent reacts either regioselectivity or stereo specificallyl or both in relevant cases a. Write product/s of the reaction using Fischer projection. HCI (Z)-3-methyl-pent-2-ene – b. Write product/s of the reaction using Fischer projection. Bra wa c. Write products of the reaction using Fischer projection. M Bha H2O2, NaOH 1 mole of H2, Pd/C e. MeOH is in a large excess. Write product/s of the reaction using...
by showing resonance structure. 2. Predict the major product/s formed in each of the following reactions, indicate if the reagent reacts either regioselectively or stereospecifically, or both in relevant cases (5 x 2 = 10 points): a. Write product/s of the reaction using Fischer projection. HCI (Z)-3-methyl-pent-2-ene 2 Name CM-241 F19 18/19 at 5pm in the mail box labeled CM-241 near room SC Homework #7 is due on 10/31/19 between 5:30 pm - 7:30 pm in the room 194CAMP Supplementary...
Predict the major product/s formed in each of the following reactions, indicate if the reagent reacts either regioselectively or stereospecifically, or both in relevant cases 2. Predict the major product/s formed in cach of the following reactions, indicate if the reagent reacts either regioselectively or stereospecifically, or both in relevant cases (5 x 2 10 points): Write product/s of the reaction using Fischer projection на (Z)3-methyl-pent-2-ene .Write product/s of the reaction using Fischer projection. Br2 Write product/s of the reaction...
2. Predict the major product formed in each of the following reactions, write if the reaction is regioselective and/ or stereospecific (particular stereoisomers are obtained) in relevant cases (5 x 2 = 10 points): Ô 1 mol of t, Parc 1 mole of H2, Pd/C e. MeQH is in a large excess. Write product/s of the reaction using Fischer projection. (E)-3,4-dimethylpent-2-ene Bra in meos 2
1. In each of the following addition reactions (1) using arrows provide a mechanistic explanation of the course of the reaction (show transition state for concerted mechanism and intermediate for two-step mechanism); (ii) write the product/s of the reaction; (iii) name the reaction product/s. (4 x 5= 20 points) a. Sulfuric acid catalyzed hydration (addition of H:0) of 2-methyl-but-2-ene b. Addition of molecular bromine to l-methyl-cyclohex-l-ene c. Addition of hydrogen bromide to (3R)-2,3-dimethyl-pent-1-ene, present product/s through Fischer projection. d. Hydroboration...
Predict the major products of the following reactions. Include stereochemistry where applicable.(a) 1-methylcycloheptene + BH3 · THF, then H2O2, OH−(b) trans-4,4-dimethylpent-2-ene + BH3 · THF, then H2O2, OH−
CM-241 F19 Homework # 7 is due on 11/8/19 at 5 pon in the mail box labeled CM-241 near room SC236 Supplementary session is on 10/31/19 between 5:30 pm - 7:30 pm in the room 194CAMP 1. In each of the following addition reactions (1) using arrows provide a mechanistic explanation of the course of the reaction (show transition state for concerted mechanism and intermediate for two-step mechanism): (ii) write the products of the reaction; (iii) name the reaction product/s....
Write the product/s in each of the following reactions. If a racemic mixture is a product of the reaction, write structure of both enantiomers. Assign absolute configuration (R or S) of the starting compounds and final 1 compounds in a case they possess a stereogenic center. (2.5 x 10 25 points) pyridine = v a. - ONa ? Pyridines byрroduct b. S-Ci NH2 (RZ-pent-3-en-2-ol pyridine excess с. FC CF3 NaCCCH он pyridine d. Вгz. Но 1 mol NaOH cis-pent-2-ene е....
Please answer all 1) Which alkene is likely to be formed in the largest quantity if the alcohol is dehydrated? H2SO4 OH a) E-4,4-dimethylpent-2-ene b) 2,3-dimethylpent-2-ene c) 2,3-dimethylpent-1-ene d) E-3,4-dimethylpent-2-ene 2) What is the product of this reaction? ??? Br a) 1-pentene d) tert-butyl pent-2-yl ether b) E-2-pentene c) tert-butyl pentyl ether 3) What is the major product of this reaction? 1) TSCI H 2) NaOEt піон ??? CH3 H H Lello ||||CH3 CH O a) b) c) 4) Which...
2. Predict the major organic product(s) of the reactions below. Assume 1 equivalent of reagent unless otherwise stated, it's a solvent, or an oxidizing/reducing agent. Do consider stereochemistry and regioselectivity. 2. Predict the major organic product(s) of the reactions below. Assume 1 equivalent of reagent unless otherwise stated, it's a solvent, or an oxidizing/reducing agent. Do consider stereochemistry and regioselectivity. (3 points each; 15 points total) A. Me 1. HNO3 2. O3 3. DMS 1. mCPBA, DCM (1 equiv) 2....