5. (7 pts) Predict the major product(s) for the following reactions. Remember to indicate stereochemistry, when app...
4. (6 pts) Predict the major product for the following reactions. Remember to indicate stereochemistry, when appropriate. Unless otherwise noted you may assume that each reagent is available in excess. If no reaction is expected, write NR. 1 H2O OTS NaSH ü Nash DMSO Br QB CH,OH CH3OH
Predict the product(s), both major and minor, of the following reactions. Indicate stereochemistry where appropriate. КОНЕТОН OTs Ph н н а. Ph b. THF OMs NaOCH(CH3)2 с. Н НОСHCH)2
With explanation please! 10.(30 pts) Provide the major product(s) for the following reactions. (Remember: Stereochemistry and regiochemistry!). ( = H HBr (1 equiv) ROOR Bra (1 equiv) HgSO4, H20, H2SO4 1) RzBH 2) H202, NaOH 1) 03 2) H30 مجلس
predict the major organic product(s) of the following reactions. Indicate stereochemistry ps.) Predict the major organic product or products of the following reactions Indicate stereochemistry of product(s) where appropriate. CHCI 1. BH,THE 2. HÔ , HO, HẠO H-Br H₂O₂ Brz НО
Predict the product(s), both major and minor, of the following reactions. Indicate stereochemistry where appropriate. MeOH/heat а тюх меонтоа, а. NaOEt EtOH HCI
(24 pts) 3. Predict the product(s) for each reaction. Indicate stereochemistry if known. If more than one product is predicted, circle the one you think would be major. If there is no reaction expected, then indicate NR. а. HaCl.. Br NaCN THF b. Н—Br ether ОН с. CH3 КОН Br THF d. НОСН heat е. PBr3 ОН ether f. ОН NaSCH3 Hо g. cat Br H2SO4 heat ОН h Br H но heat Br
17. Draw the structure of the major organic product(s) for each of the following reactions. Indicate stereochemistry when appropriate. excess HBr ROOR HC1 + Na o BⓇOS DMSO
Evening SN2 vs. E2 Homework Predict the major product(s) expected for each of the following reactions. Remember to indica stereochemistry, when appropriate. If no reaction is expected, write NR. a. CH3CN opothe Na t-BuO t-BuOH Rrot b. C. H3C d. H3C Br e. OH EtOH Pro NaN3 OH acetone poic NaOH Stos nlphe h. OTS EtOH pokc
5. Predict the major product for each of the following reactions HCl а. b. HI HBr с. 5. Predict the major product for each of the following reactions HCl а. b. HI HBr с.
3. Predict the majoe product(s) for the following reactions. Show the stereochemistry of the product(s) when applicable. HCI (1) Hg(OAc)2 (2) NaBH4 (1) BH3 THF (2) H202. OH Br, Br2. H20 Pt (I) CH3CO3H (2) H,O+ (2) DMS HBr ROOR