Select the reagents that would be accomplish the given
transformation. These are intentionally designed to make you
consider stereochemistry, regioselectivity, and chemoselectivity.
Pay careful attention to all the details
.
Select the reagents that would be accomplish the given transformation. These are intentionally designed to make...
select the reagent that will accomplish the given transformation Question 12: A B 1. Cly, hv. CCL 2. H20 | 3. Cros. H20. H2SO. 1. Cl. hv. CCL 2 NaOH, HO 3. Cros. H2O, H,SO 1. Brą, hv. CBA 2. HO 3. CrO2, H20, H2SO4 1. Cly, hv. CCI 2. NaOH, HO 3. PCC, DCM For the following section, questions 13-20, answer the given questions Question 13: What would be the major product of the reaction below? A. (1R 2R)-1-ethoxy-2-methylcyclohexane...
What is the best set of reagents and order for the following transformation? OH ? 1) CH3CH2CI, AIC13; 2) Br2, hv; 3) NaOH 4) BH3-THF; 5) H2O2, KOH 1) Br2, FeBrz; 2) Mg, ether; 3) 4) H30+; 5) PCC 1) Br2, FeBr3; 2) Mg, ether; 3) H2CO; 4) H30+; 5) PCC 1) CH3CI, AlCl3; 2) NBS, hv; 3) NaOH; 4) PCC
7. Please choose the set of reagents that will accomplish the following transformation with the highest yield od-dhe CH (A) (B) | 1) HOẶC, Bra 1) H30*, Br2 1) NH(Me)2, cat. H2SO4 2) Mel (D) 1) NaOH, Bra 2) Mgº, THE 3) Mel 2) pyridine 2) pyridine 3) Me2Culi 3) MeMgBr
no explanation needed, I just need the right answer choices. Thank you!! Predict the major organic product of the following reactions. Assume one equivalent of reagent unless otherwise stated, it's a solvent, oxidizing, or reducing agent. If no reaction will occur, choose E. Be mindful of stereochemistry. Me Me 1. Mgº, THE o Br Me H Me 1 Me 3. H20, HCI Me Y Me Me Me Me Me Me Me HO он Me Me Me Me Predict the major...
17. Use ANY needed reagents to effect the following transformation. (30 points) starting material product List of Reagents -N:C:N- KMnO4, H2SO4 8 00 (CH3),COCOCOC(CH3)3 Ag(NH3)2+, 120 Fe, HCI KMnO4, NaOH, H2O, cold AlCl3 Bra (excess), NaOH (excess), H20 Brz, Fe Br2, H20 Br2, H2O, H3O+ Br2, hy Br2, NaOH (excess), H2O Br2, P Buli CF3CO,H CH;=0 Formaldehyde оо CH3COCCH o CH_CC1, pyridine H2, Lindlar's catalyst H2.Pd/C H2, Pa/C, high pressure H, Raney-Ni HANNH HENNH, KOH, (HOCH2CH2)20, heat H2O H20, H2SO4,...
Choose the sequence of reagents which would best accomplish the following transformation: 2-bromopropane ----------> 1,2-dibromopropane [(R) + (S)] 01. (i) KMnO4, NaOH in water at 0 °C 2. (i) Br2 in CCl4 (ii) excess NaNH2 (iii) CH31 (iv) H20, H2SO4, HgSO4 Choose the sequence of reagents which would best accomplish the following transformation: 2-bromopropane ---------> 1,2-dibromopropane [(R) + (S)] 01. (i) KMnO4, NaOH in water at 0 °C 2. (i) Br2 in CC14 (ii) excess NaNH2 (iii) CH3 (iv) H20,...
Fill in the missing components of the following reaction maps. More than one item may be required and multiple correct answers are possible. Be as detailed as possible including solvents, stereochemistry, and regioselectivity. If multiple structures can lead to the correct answer, choose the one that will yield only what is given. Mechanisms are not required. If no reaction will occur, write "no reaction." NaOH H2O HO Br2, A Brz, A CB4 CBra Me Me Me KOtBu HOtBu NaOH H2O...
Dr. Samoylenko Homework #2 CH 320N 23. Write the product(s) for the following reaction sequences. Draw only the predominate reciosomer and indicate the stereochemistry where appropriate. If a racemic mixture is formed, you may indicate this using a wavy line www or mark the chiral center with an asterisk (*), and write racemic in the box. 1) HBT, H202 2) 2 mol Li, pentane 3) Cul, EI O 4) Br 1) Mg. El Br 2) 8 3) HCVHO 4) H...
Match each reaction with its reagents. HO 2 + onantiomer 3 4 OH + enantiomer + enantiomer 6 o OH . l nord o out + enantiomer 12 11 Br Reagents: C.) D.) NaOH A.) PBS B.) NBS, hv G.) HCI H.) Cla, H.0 F.) Br2 E.) NaNH2 L.) H2SO4, H2O K)Na, NH3 J.) Hz (1 eq), Pt 1.) HB 0.) N.) 1. mCPBA 2. H, H2O M.)1. Hg(OAC)2 2. NaBH P.) 1. BH 2. H2O2, NaOH A
Which reagents would best accomplish the following transformation? ОН N 1. Potassium Phthalimide 2. CH3NH2 3. N2H4 O 1. CH3NH2 2. LiAlH4 3. H30+ O 1. SOCl2, pyridine 2. CH3NH2 O 1. p-TsOH, HOCH CHOH 2. CH3NH2 3. H30+ ? 3:13 PM 7/30/2020 Which reaction sequence would accomplish this transformation? oth HO H O 1. CH3MgBr 2. H30+ 3. CH3OH 1. H30+, CH3OH 2. NaBH4 3. H30+ O 1. p-TOH, HOCH CH2OH 2. NaBH: 3. H30+ O 1. pTSOH, HOCH,CH,OH...