Bonus: (8 pts) Complete the synthetic sequence by drawing the structures of the reaction in the...
Bonus: (8 pts) Complete the synthetic sequence by drawing the structures of the reaction in the boxes provided. Bry NaH HO NaOCH, CH,OH PCC C&H, O₂ CHCl3
10. Complete the synthetic sequence below by drawing the structures of the reaction in the boxes provided. (6 points) Brz NAOH HO NAOCH: CH OH C2H1402 PCC CH,C1,
3. Complete the synthetic sequence below by drawing the structures of the all the intermediates and final product with proper stereochemistry (solid and dash wedge, where necessary) in the boxes provided. 4 points Cl2 КОН Н.О 1) CH3LI 2) Н,О* 1. NaH 2. CH3Br 4. Provide the reagents necessary to complete the following transformation. 2 points CH CHs CH2CH enantiomer OH H
Complete the synthetic sequence below by choosing the correct reagents for each reaction and drawing the final product. Be sure to add hydrogens to all terminal carbons.
answer all parts Identify compounds A, C, D and E in the following synthetic sequence: OCH, Bri Mg PCC но он D- - E FeBr ether 2. Ho CH, CI, H,0° cat. Hint: For the first reaction, remember you have two ortho/para directors for the electrophilic bromination of the ring, but the methoxy group dominates (stronger electron-donating effect). Identify the structures of compounds A to D in the following synthetic sequence: dilute H K.C. MBO MESO, no nec KH,H,O, KOH,...
8) Complete the reaction sequence with structures ir reagents that até missing 8) Complete a sequencia reacional com as estruturas ou reagentes que estlo faltando. HBr Mg 3 peróxido ELO seco I)co, n 2) H,O alcool alílico H,SO, HBr FeBr 1) MeMgl (2 eq) 2) Ho soci, Me, CuiliD pyr NH CH 8) Complete the reaction sequence with structures ir reagents that até missing 8) Complete a sequencia reacional com as estruturas ou reagentes que estlo faltando. HBr Mg 3...
I need the answers for these! 7:48 X CHEM 2425 - Exam 02 - Review S... : 7. Draw the structures of the compounds: a tetrahydrofuran b. 12 con 4 cally berayothar & Show the steps involved in the mechanism of following reaction. 9. Complete the synthetic sequence below by drawing the structures of the reaction in the boxes provided. N . LOH CH
Identity the reactant that would complete the epoxidation strong copie opening and other formation synthetic sequence to give the product 1. MCPBA 2. H₂O® 22 MCPBA 1. MeMgBr 1. Nah 2. H2O2. PhCH,Br Ph What are the products X and Y from the given reaction sequences? он Ph 1. OsO4 2. NaHSO3 HO (A) (B) (C) (D) IV A
Write complete equations (using structures) to the following sequence of reactions and give the structures of compounds A through I. Neatness counts B AICI, HNO3 A H2SO4 Zn(Hg) HCI KMnO4 с (hot, concd.) D NH, Br₂ hv NH (CH),COK Heat Cyclopentadiene/Heat G H E | NaOCH F Write complete equations (use structures) for each of the following conversions. Include appropriate reagents.
VI. Draw the major products for the synthetic sequence below. Do not show any intermediates or mechanisms sequence (4 pts): AICl, 2 Ho VII. Draw the major products for the e synthetic sequence below. Do not show any intermediates or mechanisms below (4 pts): AICI, Br FeBry ci Predict the major product and show the mechanism for reaction below; draw your structures legibly (4 pts): VIIl. FeCl +C Page 5 of 14