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Which sequence of reagents is necessary to carry out the following synthesis? (1) multiple steps OH Bry/hy; NaOH; R...
For questions 1-5, choose the reagents required to carry out the shown transformations. 1.) (A) Li,...
For questions 1-5, choose the reagents required to carry out the shown transformations. 1.) (A) Li, NH3 (B) HgSO4, H20, H+ (C) BH3, H202 (D) H, Pd/C (E) none of them -CEC-H CEC (A) peroxyacid (RCO3H) (B) OsO4, followed by H20 (C) HgSO4, followed by H20 and H30 (D) 03 (E) none of them (A) LI, NH3 (B) HgSO4, H,O,H (C) BH3, H202 (D) Os04, H20 (E) either B or C methods will work -ОН OH (A) peroxyacid (RCO 3H),...
Question 2 Provide the reagents necessary to carry out the following conversion OH A) NaOH/H20 B)...
Question 2 Provide the reagents necessary to carry out the following conversion OH A) NaOH/H20 B) 1. NOCH, 2 H30 C) 1 (CH) COK. 2. BH,THE, 3 H,Oy/NaOH/H20 D) 1. (CH) COK, 2.4301 Bad D
17. Use ANY needed reagents to effect the following transformation. (30 points) starting material product List...
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,...
Provide the reagents necessary to carry out the following conversion. OH A. H20 B. NaOH in...
Provide the reagents necessary to carry out the following conversion. OH A. H20 B. NaOH in water OC.CH3OH D. NaOH in ether
Part A Choose the reagents that would be required to carry out the following synthesis: CH...
Part A Choose the reagents that would be required to carry out the following synthesis: CH 2 OH он H20, H+ O 1 . BH3; 2. HO, H202, H2O 03 followed by (CH3) 2S KMnO4, HO (warm, concd.) KMnO4, HO (cold, dilute) Submit Request Answer
13. (12 pts-4 pts each) Show how you could carry out th how you could carry...
13. (12 pts-4 pts each) Show how you could carry out th how you could carry out the following synthesis reactions by placing the letters corresponding to the appropriate reagents above each ar must be in the correct order to receive full credit. priate reagents above each arrow. The reagents A. HBr, ether B. Br2, CH2Cl2 C. Br2, H2O D. 1. Hg(OAC)2, H2O/THF 2. NaBH4 E. 1. BH3, THF 2. H2O2, OH F. H2SO4, H2O/HgSO4 G. NBS, hy H. H/Pd/C...
Identify the reagents to be used in the following synthetic schemes: (Specify the reagents you would use to carry o...
Identify the reagents to be used in the following synthetic schemes: (Specify the reagents you would use to carry out the conversion by using letters from the table. Write the letters in the order that they are used, c.g..abc.) Scheme 1: Scheme 2: a- -0- Reagents Available a. BH, THF then H2O2, OH h. NBS, CCL b. PBr3 HBO c. Mg. ether then H30 1. H2, Lindlar's catalyst d. (CH), Culi k. RCOOOH e. Brz I. O, then Zn, H30*...
Мар сар reagents and conditions necessary to efficiently carry out the following muti-skom NaOH, acetone rom...
Мар сар reagents and conditions necessary to efficiently carry out the following muti-skom NaOH, acetone rom the starting material on the left to the product on the right. Do not worry a 1. LDA, THF, -78 C, 2. NaOH, H20, heat PPh3, n-Buli 1. ethyl acetoacetate, 2. NaoÉt, HOE 1. NaOET, HOEt, methyl vinyl ketone H2, Pd-C (one equiv.) Mapa Show any steps, reagents and conditions necessary to efficiently carry out the following muti-step transformations from the sta NaOH, acetone...
Determine the reagents necessary to carry out each of the following transformations. The reagent choices are...
Determine the reagents necessary to carry out each of the following transformations. The reagent choices are listed in the text box above this question (reagents A-K). You will type in ONE letter choice for each reaction from the list above. No reagent set will be used more than once, but not every reagent set will be used. NH2 CN o Br OH Br 5 OH 6 Reaction 1: Reaction 2: Reaction 3: Reaction 4: Reaction 5: Reaction 6: Below is...
Provide the reagents necessary to carry out the following conversion HO HO OH • Excess CH...
Provide the reagents necessary to carry out the following conversion HO HO OH • Excess CH 31/A920 CH3OH / HCI excess pyridine NaBH4/H20 Brz/ H20
For questions 1-5, choose the reagents required to carry out the shown transformations. 1.) (A) Li, NH3 (B) HgSO4, H20, H+ (C) BH3, H202 (D) H, Pd/C (E) none of them -CEC-H CEC (A) peroxyacid (RCO3H) (B) OsO4, followed by H20 (C) HgSO4, followed by H20 and H30 (D) 03 (E) none of them (A) LI, NH3 (B) HgSO4, H,O,H (C) BH3, H202 (D) Os04, H20 (E) either B or C methods will work -ОН OH (A) peroxyacid (RCO 3H),...
Question 2 Provide the reagents necessary to carry out the following conversion OH A) NaOH/H20 B) 1. NOCH, 2 H30 C) 1 (CH) COK. 2. BH,THE, 3 H,Oy/NaOH/H20 D) 1. (CH) COK, 2.4301 Bad D
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,...
Provide the reagents necessary to carry out the following conversion. OH A. H20 B. NaOH in water OC.CH3OH D. NaOH in ether
Part A Choose the reagents that would be required to carry out the following synthesis: CH 2 OH он H20, H+ O 1 . BH3; 2. HO, H202, H2O 03 followed by (CH3) 2S KMnO4, HO (warm, concd.) KMnO4, HO (cold, dilute) Submit Request Answer
13. (12 pts-4 pts each) Show how you could carry out th how you could carry out the following synthesis reactions by placing the letters corresponding to the appropriate reagents above each ar must be in the correct order to receive full credit. priate reagents above each arrow. The reagents A. HBr, ether B. Br2, CH2Cl2 C. Br2, H2O D. 1. Hg(OAC)2, H2O/THF 2. NaBH4 E. 1. BH3, THF 2. H2O2, OH F. H2SO4, H2O/HgSO4 G. NBS, hy H. H/Pd/C...
Identify the reagents to be used in the following synthetic schemes: (Specify the reagents you would use to carry out the conversion by using letters from the table. Write the letters in the order that they are used, c.g..abc.) Scheme 1: Scheme 2: a- -0- Reagents Available a. BH, THF then H2O2, OH h. NBS, CCL b. PBr3 HBO c. Mg. ether then H30 1. H2, Lindlar's catalyst d. (CH), Culi k. RCOOOH e. Brz I. O, then Zn, H30*...
Мар сар reagents and conditions necessary to efficiently carry out the following muti-skom NaOH, acetone rom the starting material on the left to the product on the right. Do not worry a 1. LDA, THF, -78 C, 2. NaOH, H20, heat PPh3, n-Buli 1. ethyl acetoacetate, 2. NaoÉt, HOE 1. NaOET, HOEt, methyl vinyl ketone H2, Pd-C (one equiv.) Mapa Show any steps, reagents and conditions necessary to efficiently carry out the following muti-step transformations from the sta NaOH, acetone...
Determine the reagents necessary to carry out each of the following transformations. The reagent choices are listed in the text box above this question (reagents A-K). You will type in ONE letter choice for each reaction from the list above. No reagent set will be used more than once, but not every reagent set will be used. NH2 CN o Br OH Br 5 OH 6 Reaction 1: Reaction 2: Reaction 3: Reaction 4: Reaction 5: Reaction 6: Below is...
Provide the reagents necessary to carry out the following conversion HO HO OH • Excess CH 31/A920 CH3OH / HCI excess pyridine NaBH4/H20 Brz/ H20
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