Question 4: - CH₂ 1) Hg(OAC), H, 2) NaBH нс CHE Question : Predict the product(s)...
Question 1: Draw the expected major product for the following reactions: НІ HC CH CH₂ HBO ROOR Question 2: Draw a mechanism for the following transformations: a) H₃C CH3 HCI H₂C T CH3 HAC CH3 нс с Question 3: Draw the mechanism for the following transformations: нс сH3 CH3 о (H,SO4), он H₂C7 Question 4 HĄCE 1) Hg(OAC), H, 2) NaBH, HEC CH, Question : Predict the product(s) of the following reaction: 1) BHZ. THE Н4С SCH, 2) H2O, NaOH...
11. Predict the product for the following reaction 1) Hg(OAC), 2) NaBH, 12. Predict the product for the following reaction. 1. Br /H,O 2. NaOH Br ОН OH
Question 3 Draw the mechanism for the following transformations: Нас снз CH3 H-SO Hс Он Question 4: 1) Hg(OAc) H,o 2) NaBH Нас- CHy Н,с сн, Question 5: Predict the product(s) of the following reaction: 1) BH, THF 2) H2O2, NaOH CH2 H,с Question 6: Predict the products of each of the following reactions: CH3 Hас- На Ni - CH3
Predict the major organic product of products of each of the following reactions. a) (CH),CHCH-CH- H2SO4 HO b) (CH3),CHCH=CH, 1. Hg(OAc), H2O 2. NaBH 1. BH3-THF c) (CH3),CHCH=CH2 2. H2O3, NaOH
YS 32311 CH, CHO + CH,COCH,CHE F G 1) og 1 2) (CH), 1) Hg(OAc)2, H20 2) NaBH, 11. Complete this reaction map by providing structures of missing compounds, intermediates or reaction conditions A-l. Please note they are all unique and not repeated (10 points). 1) Hg(OAc)2, H20 2) NaBH, А 1) BH3 2) H202, NaOH 1) BH3 2) H202, NaOH enit 3, 50 points max Intermediate(s) m
Q 2 - Fill in the boxes with the product(s) for the following reactions. Draw only the predominate regioisomer and indicate the stereochemistry where appropriate. If a racemic mixture is formed, you may indicate this using a wavy line www or mark the chiral center with an asterisk (*), and write racemic in the box. You may also draw both enantiomers and write RACEMIC in the box. 1.BH3 2, H2O2, NaOH 1. Hg(OAc), H20 2. NaBH4 H3C CH3 1.BH 2....
2. Predict the products: 1. Hg(OAC), Hạo 2. NaBH, OH Hạo, H,SO. - 1. BH. THE 2. H.O, OH For each transformation, predict reasonable mechanism:
Problem #1 Predict the major product(s) from the following reactions: 1.03 2. DMS CHE H3C 1. CH2CO3H 2. H30* CHE CH3 cat. OsO4 t-BuOOH CH KMnO4 CH3 cold CH3 CH₃ H₃C H₂ ? -CH₃ CH3 НАС 1. BH3-THF 2. H2O2, NaOH ? CH3 Brz CH3 CH2OH
predict the major product from this reaction (1) Hg(OAc) (2) NaBH, HO (3) p-TsCI, pyridine (4) KCN, 18-C-6
1. PREDICT THE PRODUCT: Provide the structure of the major product expected from the following reactions or reaction sequences. Make sure you account for any regio- and/or stereochemistry! (24 pts.) H2O 1. Hg(OAC), CH, OH 2. NaBH H2SO4 H20 1) BH-THF 2) H202, KOH HBr Bry, H2O HBr ROOR 1. BH3-THF 2. H2O2, NaOH H20, H2SO4 1. NaNH2 H2 H-CEC-CH2 CH2 CH3 2. CH CH Br Lindlar cat 1. Sia BH-THF 2. H2O2, H2O