7. Draw the structures of the componds A, B, C and D. HgSO4 / H2SO4/ H2O...
7. Draw the structures of the componds A, B, C and D HgSO4/ H2SO4 / H20 C Bг NaNH2 INH3 () H -H A 1. Sia2BH/THF / 0°C 2. HаО2/ NaOH / Н,0 В (Sia2BH
7. Draw the structures of the componds A, B, C and D. HgSO4 / H2SO4/ H2O NaNH/NH3 0, A HEH – 1. Sia,BH / THF / 0°C 2. H2Oz/NaOH / H20 (SaBH = YEY,
6. Draw the structures of the componds A and B. A HgSO4 / H2SO4/H2O 1. Sia BH / THF / 0°C 2. H2O2 (pH 7-8) B (Sia BH = y
6. Draw the structures of the componds A and B. A 1980190, 140 O A HgSO4/H2SO4/H,O 1. Sia BH / THF / 0°C 2. H2O2 (pH 7-8) TELOCO Coloma ypy B (Sia BH =
4. Complete the mechanism for the following reactions. (8pt) HgSO4 H2O, H2So4 а. 1. Sia2BH b. 2. H202, NaOH No need to show the C-B to C-OH step. ons. M
I need helo on W and GG.
2 eq, HCI H2SO4, HgSO4, H2O 1 eg, Br2 2 eg, Cl2 1. NaNH2 2. CH2CH2CH2Br 1. Sia BH/THF 2. H2O/OH KMnO4, H2O bb. KMnO4, NaOH H/Pd/BaSO4, quinoline H2, Pt Na/NH3 2 eq, HCI H2SO4 HgSO4, H2O 1 eq, Br2 2 eq. Br2 + 1. Sia BH/THF 2. H2O/OH KMnO4, H2O KMnO4, NaOH gg.
Predict the products of the following reactions.
I will rate fast. Thank you in advance!
excess NaNH2 THF Br Br H 1. NaNH2 2. CH3CH2Br H2SO4, H20 v MSO. MO H2, Pd/Baso quinoline, CH3OH Na, NH3 Na, NH, 1 equivalent HBr NaNH2 Br (excess) 1. Sia BH, THF 2. H202, NaOH h. HgSO4 H2SO4 H20
5. Draw the structures of the componds A, B, C, D and E. Indicate stereochemistry for the compounds D and E H2, Lindlar's catalyst Brz/ CCl4 NaNH / NH3 (5 / Br . A C excess Na, NH3 (1) E 6. Draw the structures of the componds A and B.
(30 pt) Draw the structures of the MAJOR products for the
following reactions. Be sure to clearly show the REGIO- and
STEREOCHEMISTRY of each product.
H2SO4 X - H2O BH3 H2O2 THF H20, OH Br2 CH2OH excess HBO d) CH3-C=C-CH3 1 eq Cl2 e) CH3 -C=C-CH3 CH2Cl2 Na CH3CO2H 9) CH.-C=C-H, under CH3COH f) CH3-CEC-CH3 liquid NH3 -78 °C H202 g) CH3CH2-CEC-H R2BH THE H2O, OH NaNH2 CH3CH2Br H2SO4 h) CH3CH2-CEC-H my Chcn=c20-n, Nanets, Cheka na H2O HgSO4 heat 1...
С. D. Which of the following sequences of reagents will be used to do the following transformation? он Он А. 1. KOtBu; 2. Hg(OAc)2, H2O; 3. NaBH 1. TsCl, pyr; 2. KO B ; 3. BH3-THF; 4. H202, NaOH 1. H2SO4, heat; 2. Hg(OAc), H2O; 3. NaBH 1. TsCl, pyr; 2. NaOH; 3. BH3 THF; 4. H202, NaOH В. С. 8. Select the best reagents for the reaction below. Br Br Na ? А. 1. OsO4; 2. NaHSO3, H20 В....