

Write the product(s) of the following reactions: HBr excess H2O H2SO4
2. Give the product(s) of the reactions below, then draw the mechanism. HBr B H2SO4 H2O
Provide the major product(s) for the following reactions: Show
Stereochemistry when necessary
HBr HBr (1 equivalent) (2 equivalents) Br2 Br2 (1 equivalent) CH2Cl2 (2 equivalents) CH2Cl2 HO HgSO4, H2SO4 1) disyamylborane 2) H202, NaOH, H2O
1. Provide the product and mechanism for the following HBr 2 equiv. H2SO4 HgSO4 H2O *No reaction mechanism necessary 1) BH3 2) H2O2, NaOH *No reaction mechanism necessary
4. (4 pts) Write the structure of the product (s) of the following reactions. OH ??? a. H2O, H2So4 b. H2SO4 + HO ?? NaBH4 d. enCT
complete the following reactions with the proper
stereochemistry as need
оCHbb H2SO4 (dilute) OH H2O HBr (conc) но H но heat но но H CHs MCPBA OH Jones (CrO3. H,SO4) H2O, acetone 1. MCPBA OH PCC 2. NaCN 3. Hy0 pyridinium chlorochromate CH2CI2, 25 C 1. MCPBA PCC OH pyridinium chlorochromate 2. HBr Cн-Cl, 25 C NaBH OH Hао 1. DMSO, (COCI)2, -60C 1. LIAIH 2. Et N 2. H,0
оCHbb H2SO4 (dilute) OH H2O HBr (conc) но H но...
For each of the following reactions, show all possible product(s) of the reaction, and present a stepwise mechanism using the curved arrow notation. excess HBr H2C-CECH HO, H2SO4 HBr
1. Provide the product and mechanism for the following reactions a) HBr 2 equiv. b) H2SO4 HgSO4 HO *No reaction mechanism necessary 1) BH3 2) H2O2, NaOH
Organic Chemistry
For each of the following reactions, show all possible product(s) of the reaction, and present a stepwise mechanism using the curved arrow notation. excess HBr H3C—C= CH H20, H2SO4 HBr
Provide the major product(s) for the following reactions: Show Stereochemistry when necessary (9 points total) HBr (1 equivalent) HBr (2 equivalents) Br2 Brz (1 equivalent) CH,CI, (2 equivalents) CH,CI, HO 1) disyamylborane HgSo., H2SO4 2) H0, NaOH, H2O Bonus: Provide the major product(s) for the following reactions: Show Stereochemistry when necessary (4 points total) 1) NaNH, (1) NaNH, 2) (CH),CHCH,Br 2) (CH),CHCH,Br 3) H, 3) L, NH, Lindlar's catalyst 1) NaNH, 2) EtBr 3) Hz, Pd/C 1) NaNH, 2) EtBr...
Provide the major product(s) for the following reactions: Show
Stereochemistry when necessary
HBr Br2 CH2Cl2 HBr Br2 ROOR H20 H2O СН,ОН H30* 1) BH3, THE 2) H2O2, NaOH, H2O 1) Hg(O2CCF3)2 CH3OH 2) NaBH4, NaOH 1) Hg(OAc)2, H20, THF 2) NaBH4, NaOH H2 Pd/C