Which reagents will convert the alkyne shown into an aldehyde? OA. H2SO4, H20, HgSO4 B. 1. BH3-THF 2. H2O2, OH- C. 1. H2SO4, H20 2. PCC, CH2Cl2 D. 1. Hg(OAC)2, H20 2. NaBH4, OH What reagents would use to carry out this synthesis? Br 1) n-PrCOCI, AICI: A. 2) Br2, FeBr3 3) NH2NH2, KOH, A 1) n-PrCOCI, AICI: B. 2) NH2NH2, KOH, A 3) Br2, FeBr3 1) Br2, FeBr3 OC. 2) n-BuCOCI, AICI: 3) NH2NH2, KOH, A 1) n-BuCI, AICI:...
#2 please con est un cord HgSO4, H2SO4 H20 HBr yout Heat 2. Some mechanism stuff: A. Draw the complete mechanism for reaction C above. B. Draw the enol intermediate for reaction B above. There is a second enol tautomer of the FINAL product of B that can be drawn. It is shown below. Draw a curved arrow mechanism for converting the enol intermediate of reaction B to the enol below, assuming BASIC conditions. HINT: Tautomerization is a reversible process....
please explain these questions HgSO4 H2SO4 H20 a. Which of the following reacts the fastest in an Snl reaction? d) Br- f. Which of the following is the best solvent for Snl reactions? ((a) CH3OH) (b) KOH/H,0 (c) tetrahydrofuran (THF) (d) dimethyl sulfoxide (DMSO)
Identify the products for these reactions: Br2 ОН FeBrz HNO3 H2SO4
I need helo on W and GG. 2 eq, HCI H2SO4, HgSO4, H2O 1 eg, Br2 2 eg, Cl2 1. NaNH2 2. CH2CH2CH2Br 1. Sia BH/THF 2. H2O/OH KMnO4, H2O bb. KMnO4, NaOH H/Pd/BaSO4, quinoline H2, Pt Na/NH3 2 eq, HCI H2SO4 HgSO4, H2O 1 eq, Br2 2 eq. Br2 + 1. Sia BH/THF 2. H2O/OH KMnO4, H2O KMnO4, NaOH gg.
What would be the major product of the following reaction sequence? HgSO4 aq H2SO4 1. Br2, NaOH 2. H3O+ 2. What would be the major product of the following reaction sequence? CH, HgSO41. Brą, NaOH aq. H2SO4 2. H30 Songea yollarda b. HO d. HO
15. Identify the final product for the following reaction. CH3CH2C(CH3)2C=CH H20, H2SO4 HgSO4
7. Draw the structures of the componds A, B, C and D HgSO4/ H2SO4 / H20 C Bг NaNH2 INH3 () H -H A 1. Sia2BH/THF / 0°C 2. HаО2/ NaOH / Н,0 В (Sia2BH
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
Please explain and answer the mechanism for this question, thank you! L= - Br2 2 H20