We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
lab 2/4 7. (6 pts.) Complete the following transformations: a. EtOH, ETO 0 N-ethyl-V-propylbutamanide b. butanoyl...
4. Provide a complete curved-arrow mechanism for each of the following transformations involving conjugate addition Note that no stereochemistry is shown or implied in any of these reactions, and you may neglect it in your mechanisms as well. a. For this mechanism, you may assume that the reagent NaBH.CN behaves just like NaBHs, and that it preferentially performs 1,4-addition to unsaturated carbonyl compounds. O ! OME OMe H 1. NaOE, ETOH 2. NaBH CN, MOH oMe ОMe OME OME EtOXOE...
Complete the following scheme of transformations. Determine the structures of the compounds A, B, C 6. D, E, F 1) NaNH2NH 1) NaBHEtOH B HgSO4. H2SO. H2O КBг D DMF TsCVPy EtONa C F Е 2) Hо" 2). EtOH,t Br
Problem 6 Provide a detailed arrow-pushing mechanism for the following transformations. (A) 2 Me O OE NaoEt, EtOH Eto, (B) Hint: The cyclohexadienone depicted in the brackets is an intermediate along the reaction pathway to the phenol. 0 315 MeOMe NaoMe, MeOH | MeO₂C CoMe Co-Me Problem 8 Provide a synthesis for the depicted tropinone derivative from the indicated starting materials and any other reagents needed. The best synthesis will require no more than 3 steps. - NH2 Hoza i...
4. For each of the following transformations select the most appropriate reagent(s). 0 - 0 $- a. 1) NaBH/EtOH 2) H:0 b. 1) LiAlH/Et, 2) H30 c. H , Pd/C d. None of the above e. All of the above 5. For each of the following transformations select the most appropriate reagent(s). (2 points) HO a. 1) NaBH/EtOH 2) H:0* b. 1) LiAlH4/Et20 2) H:0 c. None of the above d. All of the above
Predict the major product for the following transformations.
Pay attention to stereochemistry where appropriate. Submit your
answers labeled clearly with the letter above the structure. You
can show intermediates of individual steps to earn partial credit,
where applicable.
1. HSCH2CH2SH p-TsOH 2. n-BuLi OTBS 3. 4. Raney-Ni SİPr 1.AIC13. O 2. NaBH4, H20 1. HCN O 2. H2SO4 NH2 3.workup EtOH 1. PPha H2CO 2. n-BuLi 3. benzaldehyde Eto 1. ethyl bromide 2.NaOH 3. HOEt, 4. LiAlH4 5. H2O NaCN...
7. Complete the following transformations by drawing the structures of the organic products PhLi H,o heat H2-Pd/C HNo, H2O, acetic H2SO4 acid heat Br2, FeBr3 NaNO2 NH, H 2 heat HBF NaNO heat N NH, HCI H2o KNH2 N heat
7. Complete the following transformations by drawing the structures of the organic products PhLi H,o heat H2-Pd/C HNo, H2O, acetic H2SO4 acid heat Br2, FeBr3 NaNO2 NH, H 2 heat HBF NaNO heat N NH, HCI H2o KNH2 N heat
A molecule was incorrectly named 3-n-butyl-5-ethyl-4-isopropylhexane. The correct name would be: OA) 1-sec-butyl-2-ethyl-1-isopropylhexane O B) 3-sec-butyl-4-ethyl-2-methyl-octane OC) 6-isopropyl-5-diethyl-7-methylnonane O D) 5-ethyl-4-isopropyl-3-methylnonane OE) 4-n-butyl-2,2-diethyl-3-isopropylhexane
show all work please thanks!!!
2. (6 pts total: 2 pts each) Complete the following transformations by indicating the reactant structure or the major organic product(s) Place your answer(s) in the space provided. Be certain to indicate stereochemistry where applicable. Cl2 cat. H2SO4 H2O conc. HBraq) CH3 CHE
Homework: Unit 7 Lab Assignment Score: 0 of 4 pts 1 of 10 (0 complete) HW Sca Problem 4.L04.12 Determine the equal, annual, end-of-year payment required over the life of the following loans to repay them fully during the stated term. Loan Annual Payment ($) Interest Principal ($) Rate (%) 20,000 50,000 13 Term of Loan (Yrs) 20 10 B Interest Principal ($) Rate (%) 20,000 5 Term of Loan (Yrs) Loan A Annual Payment ($) (Round to the nearest...
Select the correct name for the following compound. 7-ethyl-5-propylcycloheptene 3-ethyl-5-propylcyclohexene 2-ethyl-4-propylcycloheptene 6-ethyl-4-propylcycloheptene 3-ethyl-5-propylcycloheptene