products for the Provide the major reactions. Include stereochemistry where relevant where no reaction occurs, following...
4. Reactions Provide the major products for the following reactions. Include Stereochemistry where relevant where no reaction, occurs, write NR. Bra FeBrz 0 CH3 CI OH AIC3 NEC Fell H2O H₂SO4
4. Reactions Provide the major products for the reactions. Include stereochemistry where relevant where no reaction occurs, following write NR. Brz 1. CH₃ Li 2. HLI
4 Reactions Provide the major products for the following reactions. Include stereochemistry where relevant where no reaction occurs, write NR. .....н НВК Оң
ОН 1. PBr3; 2. Na Ng HNO3 H₂SO4 ke- -CH3 CH3C) AICI NO2 он Socl2 4. Reactions Provide the major products for the following reactions. Include stereochemistry where relevant where no reaction occurs, write NR.
Give the major organic product(s) of the following reactions or sequences of reactions. Show the stereochemistry and/or isotope position clearly where it is relevant. If you think that the reaction would not occur, write as "NR" or "No Reaction." NO2 A) CHCI AlCl3 ? B) H3co NO2 + ?
Give the major organic product(s) of the following reactions or sequences of reactions. Show the stereochemistry and/or isotope position clearly where it is relevant. If you think that the reaction would not occur, write as "NR" or "No Reaction." A) ON CI 'N AlCl3 B) Br-N hu, CC14 ? Br2, FeBrz
VI. Reactions (21 pts) Provide the major product in the following reaction. If no reaction occurs, write "NR as the product. Show your work for each step!! Pay attention to Regiochemistry and Stereochemistry! TSCI EtyN 1. CHg-Br (xs) 2. Ag20, H20, A H-CI Et20 Sold lo no? NaBH CN a. NaNg, EtOH b. H20,4 OH 1. SOCI, pyridine 2. NaN, DMF 3. LIAIH, Et20
2. (16 pts) Reactions Provide reagents, products or starting materials for the following reactions. Show stereochemistry when relevant (or loss thereof). If a reaction produces no significant products, write "NR". If you have a question about an abbreviation, just ask. NaBr OH 1. TsCI 2. Nal, DMF CI DMSO OH 1. PBrg NaCN 2. KOC(CH3)3 Ether LDA НОН THE NaH NaH PO Acetone Heat, water
Give the major organic product(s) of the following reactions or sequences of reactions. Show the stereochemistry and/or isotope position clearly where it is relevant. If you think that the reaction would not occur, write as "NR" or "No Reaction." NaOH ? *O*CH3 H2O Note: ΑΙ H DIBAH 1) DIBAH 2) H20 C.
(a) Draw the major products of the following reactions. Pay attention to the stereochemistry if relevant and draw all the stereoisomers. (b) Which of the products are optically active? Explain your answer. (CH3)3ONat OH HCECH ,,Hac H3C-C HB CH3 A. CH3 Br LH CH2OH CH3 V HH H₃07 NaSCH3 Br DMSO