Predict the product for the following reaction. Include stereochemistry where applicable. I'm not sure where to begin with this one.
Predict the product for the following reaction. Include stereochemistry where applicable. I'm not sure where to...
Choose the major product for each reaction. Be sure to include stereochemistry where applicable. racemic HBO, ROOR 1. Hg(OAC), H2O 2. NaBH 1. BH, THE 1. Oso 2. NaHSO3, H20 2. H,O, NaOH racemic racemic
4O I. NaOH/EtOH II. (CH3)3C(CH2)4Br III. NaOH H2O IV. acetyl chloride V. 1) LiAIH4 NH 2) H20
5. For each of the following questions, provide the missing reagents and conditions or predict the MAJOR product. Indicate stereochemistry and identify a racemic mixture if applicable. If no reaction ocCurs, write out "no reaction." (48pts) a. Br Br b. I) LDA/THF/cold 2) iodomethane / THF 3) NABH,/ MeOH C. I. KCr,O,/H2SO, I. CH CH),N(CH,),сH, (followed by H,O 3-рentanol d. I. NaOH/EtOH II. 1-bromo-4-methylhexane / DMSO I. NaOH/EtOH IV. benzoyl chloride v. I) LIAIH 2) H,O NH e. суclopentanone f....
(5 pts) 1. Predict the structure of the product of the following reaction. Show the stereochemistry, where applicable. 1. BH3, THE CH3CH2C= CH 2. H2O2; NaOH, H20 -CH2C= CCH2CH3 NH3 Excess HBT CH3CH2CH2C=C-CH3 1 Equiv. Br2 CH3CH2CH2C=C—CH3 CH3CH2CH2C=C—CH3- 1.03 2. Zn, H30*
Predict the major product for the following transformations. Pay attention to stereochemistry where appropriate. Submit your answers labeled clearly with the letter above the structure. You can show intermediates of individual steps to earn partial credit, where applicable. 1. HSCH2CH2SH p-TsOH 2. n-BuLi OTBS 3. 4. Raney-Ni SİPr 1.AIC13. O 2. NaBH4, H20 1. HCN O 2. H2SO4 NH2 3.workup EtOH 1. PPha H2CO 2. n-BuLi 3. benzaldehyde Eto 1. ethyl bromide 2.NaOH 3. HOEt, 4. LiAlH4 5. H2O NaCN...
a) Give all the major product(s) and stereochemistry where applicable. b) Identify and name all the functional groups in the product(s). c) Propose a reaction mechanism for each reaction. LiAlH4 CH3OH/H sono finit parents H2O/H30* N2 1 2 H20 CH3ONa CH3OH NaCN/H20 NH3 1. CH3MgBr 2. H20
Predict the product of the following reaction sequence. i. NaOet, EtOH ii. NaOH, heat iii. H20" iv. heat YOH O
1)predict the major product of the following reaction 2)predict the major product for the following reaction 3) predict the major product for the following reaction 1) Predict the major product for the following reaction HCI A) I B) II C) III D) IV E) V Answer:- 2) Predict the major product for the following reaction. A) I B) II C) III D) Both Ⅱ & IV E) Both I &I1I Answer:_ 3) Predict the major product for the following reaction....
Predict the major product(s) of the following reactions. Show stereochemistry where appropriate. (i) -COH На (i) Pd/C OsO4 NaHSO3, H20 н СHC1, КОН (iv) i) ВН, THF CECH in) H,О, NaOH Li, NH3 (liquid) (vi) XX H/H20 (vii) Two Markovnikov products Draw the structure of alkene for each of the following reactions. он BH3, THF i)H202 NaOH он )Hg(OAc)2 H20 i)NaBH (iii CH O i) Zn/H +
1 (21 points) Predict the major product(s) for each transformation below. Indicate the stereochemistry where applicable. In case of no reaction happening, please write N.R. on the product side. a) 2. NaBH4. H,0 1.03, CH2Ch 2. Zn, H20 b) Br c) HCl , C6H6 d) ?? so,(aq), ? c) Br2, CH2CI2 KMnO4 (conc.) g)