8. Give the product(s) for the reactions below Hint: As much as possible, write the inorganic...
1. (20 pts) Write the structure of the product of each step of these reactions. Be careful to consider if rearrangements occur and if stereoisomers are formed (if so, write the stereo- isomers). HBr Нао 95°C H2 Н2о Lindlar cat. H2SO4 (cat) Na 1) BH3:THF NH3 2) H202, H20, NaOH КОН Н2 Br Pd-C
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(8pts) Predict the product(s) of the following reactions? a. 2. 1.NaNH2 2. Br 3.H2/ Lindlar's catalyst b. 1. NaH 2. CH3l 3.NH2NH2, KOH, C. CH,OH d. H,0 Give the product and the detailed arrow-pushing mechanism for the following reaction. NaOH, H20
1. Please write the chemical structures of the major products (denoted by 1A-10) of the following reactions. 1) og 2) Zn/CH3COOH 1A + 1B 9-BBN, 2 eq. - H2O3, NaOH, H20 $10 Lindlar catalyst H2, catalytic Pd/C 1D 1E CH3CH2OH Hg(OAC)2, H20 H2SO4 NaBH, 1F mo u mom 11 + 13 Lindlar catalyst CH3COH 1K NaNH, in liquid NH3 Pd/C, H2 - 1M IN
Write all of the possible products for each of the following
reactions, indicating appropriate stereochemistry
My 3.(50 Points) Write all of the possible product(s) for each of the following reactions, indicating appropriate stereochemistry. ANY EIGHT ONLY 2. KMnO4 , Haso, , Δ 2. SOBr2 (e) CH3- CH-C-B 3. Zn, CH,cOOH 1. HBr 2. CH.COOH OCH 1. s0. conc HSO 2. cone HNOss conc HyS0, 3, NaOH(used), △ 2. conc HNOs, conc H.SO 1. 2 u 2. Cul 3. Br SO2CI....
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s, show structures of reac the products for both reactions. a) What is/are the product(s) of the treatment of 3-methyl-1-butene with aqueous acidic What is/are the product(s) of the treatment of 2-methyl-2-butene with aqueous basic KMnO4? b) 36) (3 pts each) Predict the products (name and structure) from reaction of 3-hexyne with the following reagents: a) H2, Lindlar catalyst b) Li in NH3 c) HgSO4, H2SO4...
Question 9.27, 9.30 Choose one reagent from the Table to carry out the following conversions. Use letters from the table to specify reagents. Reagents КMnO,/ Н,о* O3 d 1. Br2 g a 2. KOH in ethanol H2/ Lindlar catalyst hr H20/ H2SO4/ HgSO4 е 1. NaNH2 in NH3 2. CH3Br Li in NH3 1 equiv Br2 f 1. BH3 in THF C 2. H202 in NaOH a) CHACH,сH,сH,CECH CHн-CH-CH-CH2CH-CH CHз b) сHa-CHa-CEс-сн, CH3CH2 The following synthesis requires more than one...
1. Give the structure of the product(s) for the following addition reactions. Show appropriate stereochemistry if necessary to get the full credits. (5 points) 50% H2SO4 50% H20 1. BH3, THF 2. H2O2/KOH CH3COOH ry condon YY PEO 1. 03 2. Zn/H2O 2. Give the syn or anti addition products for the following addition reactions. Show appropriate stereochemistry if necessary to get the full credits. (5 points total) Hz/Pt 1 point 1 point Hypt DBk Det ook o BryH2O 1....
11. Write out the structural formula of the product for the following reactions. (20 pts) (a) H2O H (b) 1) BH; 2) H2O2, NaOH (c) Br2 (2 moles) (d) H2 Lindlar catalyst (e) HO H, Hg?
1. PREDICT THE PRODUCT: Provide the structure of the major product expected from the following reactions or reaction sequences. Make sure you account for any regio- and/or stereochemistry! (24 pts.) H2O 1. Hg(OAC), CH, OH 2. NaBH H2SO4 H20 1) BH-THF 2) H202, KOH HBr Bry, H2O HBr ROOR 1. BH3-THF 2. H2O2, NaOH H20, H2SO4 1. NaNH2 H2 H-CEC-CH2 CH2 CH3 2. CH CH Br Lindlar cat 1. Sia BH-THF 2. H2O2, H2O
(4 pts each) Write all possible products of the following reactions. (2 pts each) Write reasoning for the possible products (mechanism with arrows) (1 pt each) Write approximate atio (major, minor, very minor, etc are okay) 4. СНз H3C CH3CH20H њено" Br CH3 њење Br Name: Page 4 of 9
(4 pts each) Write all possible products of the following reactions. (2 pts each) Write reasoning for the possible products (mechanism with arrows) (1 pt each) Write approximate atio (major,...