Phenol Mg Br, what solvents make it work?
Ether? H3O+?
d. I equiv. NaSCH Br THF Br Br t) Mg ether 2) DO
What is the product of the following sequence of reactions? Br 1) Mg, Ether 2) 2-pentanone 3) H,0* سلم
Complete the reaction (fill in question marks)
d. Br BrMg O Mg H30 Ether Ether Cl
1) 2) Mg 3) H3C-CHO 4) H3O*, heat Br
Br MgBr Mg diethyl ether bromobenzene phenylmagnesium bromide In this experiment, you are using 15.7 g of bromobenzene and 2.5 g of magnesiunm turnings in 50 cm3 of diethyl ether. Work out the approximate molarity of your prepared phenylmagnesium bromide solution; the total volume of your solution is 62 cm3.
Use the curved-arrow notation to draw the mechanism for the
following reaction:
1.) Mg/ether Br 2.) H20
Give reactants, reagents, and/or products for the following
reactions.
NaBH4 (excess) 1) Mg, ether Br 2) H30*
Practice Set-lll SET-II 1) C.HNH 1. 2) LIAIH, in ether ? 3) H2O) 1) NaOC Hs ; then CeHsCH CH-Br 2. HCO2C2H5 2) H20 ? & heat H CO2C2H5 3) SOcl, ; then AICI3 & heat 1) Mg in ether 3. ? CHa-CI 2) (CH) CH-CN H2C 3) H3O CH3 1) NaOC,Hs; then CHs-I 2) H3O& heat 4. ? O-CaHs )CHCHO & NaOH; heat SET-III Stage Two Stage Three Stage One
Practice Set-lll SET-II 1) C.HNH 1. 2) LIAIH, in...
What reagents are best to convert phenol to the following compound? OH Br V CO2CH3 1. CH3CI, AICI3 2. KMnO4, heat 3. Br2, FeBr3 O A. 1. Br2, Febr3 2. CH3CI, AICI3 3. H+, CH3OH OB. Or 1. NaOH, 2. CO2, then H3O+ 3. H+, CH3OH 4. Br2, FeBr3 1. CH3COCI, AICI3 2. KMnO4, heat 3. Br2, FeBr3 OD.
Question 46 Predict the product for the following reaction sequence. Mg/ether Br - 2. Но ОН он ОН OAI е в е си Oon