
could someone answer these 3 review questions?
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could someone answer these 3 review questions? 1. What will be the product of the following...
i need hep woth both of these questions. thank you!
11. What will be the product of the following synthesis? 3. Her 4.Mg 5 1. LIAIH 2 H2O, 6. H20, H rich A) B) OH C) * HO TOH D) following reaction? E) none of the above 12. What will be the set of reagents necessary for the following Sisho to transformation? naona wolod nedsmo ansalo ? - A. NH2NH2, H2O, KOH B. LiAlD4, D20 C. NaBH4, H2O D. 1)...
I need help with both questions. thank you!
13.) what is the product of the synthesis? Br 1. PPh 2 2. Bu А B D E none of the above 14 For the transformation below, what is the structure of the starting material? OH 1. LAIHE 2 HO. ние A) B) OH C) D) E)
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1. What will be the product of the following synthesis? 3. Robeson Annulation reaction has what type of mechanism? NaCN OH LICECH но HẠO, H. A. Aldol Condensation B. Dieckman Condensation C. Michael Addition followed by Aldol condensation D. Both A and B E. none of the above B c OH D SOH E None of the above 2. What will be the correct classification of the following compound? -ΝΗ A. Primary amine B....
Which reagents will convert the alkyne shown into an aldehyde? OA. H2SO4, H20, HgSO4 B. 1. BH3-THF 2. H2O2, OH- C. 1. H2SO4, H20 2. PCC, CH2Cl2 D. 1. Hg(OAC)2, H20 2. NaBH4, OH What reagents would use to carry out this synthesis? Br 1) n-PrCOCI, AICI: A. 2) Br2, FeBr3 3) NH2NH2, KOH, A 1) n-PrCOCI, AICI: B. 2) NH2NH2, KOH, A 3) Br2, FeBr3 1) Br2, FeBr3 OC. 2) n-BuCOCI, AICI: 3) NH2NH2, KOH, A 1) n-BuCI, AICI:...
could someone answer these 3 review questions?
1. Which of the following compounds will absorb energy in the region UV-Vis of the magnetic spectrum? B - 에 C >OH B. NO D c E none of the above 3. What will be the product of the following transformation? D. CHala Zn (Cu) ? E None the above A 2. What will be the product of the following reaction sequence? B NaNH2 H.O.H с D. E. None of the above
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1. What set of reagents will best accomplish the following transformation? NO2 A. 1) CH3CH2CH=CH2, HF; 2) H2SO4; 3) HNO3, H2SO4; 4) H20, heat; B. 1) CH3CH2CH=CH2, HF; 2) H2SO4; 3) HNO3, H2SO4 C. 1) HNO3, H2S04; 2) CH3CH2CH=CH2, HF; D. 1) CH3CH2CH=CH2, HF; 2) HNO3, H2SO4; E. none of the above 2. For the compound below give the inte ratio that would be observed for each of the protons sets in...
4. Predict the product for the following reaction. 1V d. IV Answer: 5. Which of the following reagent (s) could not be used to carry out the following transformation? G. 2n (Hg), HC1 b. LIAIH4, ether c. HSCH2CH2SH, BF3: then Raney Ni (H2) d. 1f NH2NH2/H 2. KOH/#20/heat Answer:
predict the product (or reactants)
1. Mg (1 eq). Et20 2. (1 eq) -CHO 3. HCI, H2O 1. NaBH4, MeOH, 0°C 2. PBrz. THE 3. LIAID, THE 4. HCI, H20 1. SOCI, NEt3, THF 2. 2 eq Li, hexane CHO 3, HCl, H2O hint multiple steps CH 1. LiAIH, THE 2. HCI, H2O 3. PBr3, THF OH 1. PCC, DCM 2. Mg, Et20 3. HCI, H2O 1. MSCI, pyr 2. KO'Bu, 'BuOH
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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
can someone answer these 3 review questions?
1. For the transformation below, what is the structure of the starting material? 3. What will be the product of the following reaction? OH COH 1. LAI ? 2 HO. A) B) B OH C) D) 18 & E) D. 2. Which of these reagents will best accomplish the transformation below? E None of the above olan 2 A) 1.H2Cr2O. B) 1. LiAlH4; 2. H2O C) CH3CH2MgBr D) CrO3+ py (PCC) E) None...