2.(20) The following five reactions show reactants, reagents and products. In each reaction one of the...
The following four reactions show reactants, reagents, and products. In each reaction one of the categories is missing. Supply the missing compound or reagents in each of the reactions. Be sure to indicate stereochemistry where warranted.
3. Identify (draw the structure showing stereochemistry where required) ALL of the missing reactant, reagents, or major product to complete the following transformations. CH2l2, Zn(Cu) Br Biz excess H20 Тон Hz. Pd/C ether o - - HCI H2O NaOH H₂O Excess 1. Hg(OAc), H20 2. NaBH4 HBT CH,C12 Excess 1. BH, THF 2. H2O2, H20
predict the products of rach reaction below. indicate regiochemistry and stereochemistry when relevant. CH; HH CH212 c=Ć Zn(Cu), ether HzC CH3 1.03, CH C12 2.Zn, HOẶC tu 1. HOOAC), H20 2. NaBH4 CH3 KMnO4 H307 CH=CH2 12 н н 13. HIO4 HO 14. ОН
2. Fill in the missing reactants, reagents & conditions, or products. Don't worry about stereochemistry, unless indicated. OH NaBH4, MeOH H' cat NaBH4, MeOH ме
Select the best reagents for each of the following transformations. You should only use each set of reagents once. You can record your answers on this worksheet, or type/write on another sheet of paper. You only need to submit the question number and the letter corresponding to the set of reagents from the table below. H2(g), Pd/C HBr HO" 1) Hg(OAc)2, H2O 1) BH; THF 2) NaBH4 2) H202, NaOH(aq) CH,OH, H+ Br2, CH2Cl2 Br2, H20 MCPBA 1) 03, -78°C...
Choose from the following list of reagents: RCO3H H2, Lindlar's cat. 1) Hg(OAC)2, EtOH 2) NaBH4 1) NaNH2 2) MEI Na, NH3 1) H2SO4 2) EtOH 1) NaNH2 2) Eti 1) NaOH 2) Mei 1) RCO3H 1) RCO3H 2) EtOH, [H2SO4] 2) MeOH, [H2SO4] 1) Br2, H2O 2) RCO3H 1) Br2, H20 2) Mei Enter the correct letter for each step of the reaction in the boxes below. (Reagents can be used more than once.) Step A: Step B: Step...
1. Provide products for the following reactions. Show appropriate stereochemistry where appropriate. HI H2SO4 CH,OH 1. Hg(OAc),/H,0 2. NaBH4 1. BH; 2. H,Oz/NaOH H/Pd H2SO4/H2O 4. Provide the missing reagents or starting materials in the following reactions. OH Br HO 1. Br2 2, NaNH (excess) 3. H2O
Draw the organic products produced in each of the following reactions. Show stereochemistry when relevant CH3 1. Hg(OAc)2, H20 2. NaBH4 CНз CHз Br2 CH2CI2 CHз CНз 1. ВНз, THF 3 2. H202 HСІ CH2CI2
он Choose from the following list of reagents: H2, Lindlar's catalyst PCC, CH2Cl2 1) Br2 2) xs NaNH2 3) H20 1) NaNH2 2) H20 1) BH3 THF 2) H202, NaOH 9 H2CrO4 1) Hg(OAc)2, H20 dilute H2S04 H202, NaOH MCPBA 2) NaBH4 Enter the correct letter for each step of the reaction in the boxes below. (Reagents cannot be used more than once.) Step A: Step B:
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