Q. 2. Write the major product for the following reaction 1. O3 2. Zn, H,O 1. H-B(cyclohexyl) 2. NaOH, H2O2
What is the expected major product for the following reaction sequence? 1. BHz.THF 2. H2O2, NaOH gelinaa OH H OH OH OH + enantiomer + enantiomer + enantiomer 0 0 0 0 0
Provide the major product for the following reaction? (2)Zn, H* ano Provide the major product for the following reaction? Br2 CH Cl2 H- S Provide the major product for the following reaction? heat H- -H Provide the major product for the following reaction? 1) Hg(OAc)2, H20/TH 2) NABH4 н- H Provide the major product for the following reaction? (1) BH3, ether HO-0H (2) Provide the major product for the following reaction? (1) BH3, ether (2) H202 OH
2. Draw the major product(s) from the reaction of the starting material below with the following reagents: (12 marks) (a) (b) (1) BH3, THF (2) H2O2, NaOH, H2O Cl in excess EtOH (0) I-CI (d) (1) O3. CH CI: (2) Zn, acetic acid (e) (1) (1) OsO4, THF (2) H2S (1) Hg(OOCCH3)2, H2O (2) NaBH4, NaOH, H2O
What is the major product of the reaction below? 여 1) BH3.THF 2) H2O2, NaOH Select one: O O a. OH ob. OH O c. ОН O d. -OH
Provide the major product for the following reaction? (1)03 (2)Zn, H*
Provide the major product for
the following reaction?
(1)03 (2)Zn, H+
Provide the major product for the following reaction? (1)03 (2)Zn, H.
What is the major product of the following reaction? 1) BD3, THE 2) NaOH, H2O2 он НО. D A B D ОН он OD ОА B EIO 20 What is the major product of the following reaction? Etон only B Eto OET A D C D A What is/are the major product(s) of the following reaction? Br Н,0 д он ОН он А в only с D Ос A What is the major product of the following reaction? HBr ROOR...
Draw the major products for the following reaction 1) O3, CH2Cl2,-78 °C 2) Zn, H20 or HOAc
8. Give the major organic product of each reaction. NaOH,H,O c. mild H a. LDA b. مل، بل NaOH,H,O, heat c. mild H NaOH, H2O NaOH,H,O ) 9. Give the major organic product of each intramolecular Aldol reaction. NaOH,HO heat NaOH, H20 heat NaOH, H0