Option A is right
Let's talk logically
First talk about option B if grignard will attack the alcohol will come on benzylic position bt we are seeing it is on 2nd position not 1st (benzylic position)
In option C - there is no ethyl group but in question's product ethyl group is present so wrong option
In option D the direct attack of grignard will form 3°alcohol so wrong and also no aromticity
In Option E again ethyl absent
In option F 3° alcohol form so wrong option
For surity of option A = I am showing you mechanism
Which pair of reactants provides the product? (1) ether OH (2) H30+ MgBr C. MgBr MgBr...
What is the major Organic product for the following sequence of reactions? o 1) -MgBr, ether 2) H30* OH (6) (c) OH (e) (1)
Predict the Product AND show Mechanism OH H504 + HB MgBr 1) CO 2) H30
hon 1) HaCrO4, H2SO4, H2O 2) SOCla, pyridine 3) CH2CH SH, pyridine OH 1) MgBr, ether 2) H30+ حلیہ H30+ OH (Intramolecular reaction) HNO3, H2SO4
1) hexane "U av artement 2) NHAC1, H2O 1) / MgBr, ether 2) H30+
draw the major product. 1. LAIH4, ether 2. H30* C
0 1) Et, MgBr + H2C- MgBr + H3 a 2) H30+ ngor + Hycº 1)Et20 a. CH, 2) H30+ MgBr . + H2C- 0 1) Eto OCH; 2) H30* MgBr excess c. d.
1. The major product that completes the following reaction is, MgBr , ether 2) H+, H,0 2. The starting material that completes the following reaction is, HO OH H
ether MgBr + H,O C-OH + MgBr(OH) Adduct 0.15g Mg 0.70mL bromobenzene 1.09g benzophenone include the complete calculations including units and correct significant figures for the limiting reagent and percent yield 0.8143g triphenylmethanol after recrystalization: 0.7323g mp: 149.6-153.1 possible errors? ether MgBr + H,O C-OH + MgBr(OH) Adduct 0.15g Mg 0.70mL bromobenzene 1.09g benzophenone include the complete calculations including units and correct significant figures for the limiting reagent and percent yield 0.8143g triphenylmethanol after recrystalization: 0.7323g mp: 149.6-153.1 possible errors?
complete the following reactions. A) i) 1. MgBr O 1. LICH2CH3 2. H20 2. H30+ j) b) 1. MgBr OCH3 1. PLS PLS PLSSS help me with these. a) i) 1. MgBr O 1. LICH2CH3 2. H20 2. H30+ j) b) 1. MgBr OCH3 1. CH3Li 2. H20 2. H30* c) k) OH 1. CH3 MgBr 2. H20 OH 1. CH3Li 2. H20 d) 1) MgBr 1. CH20 2. H307 1. (CH3)3CMgBr 2. H20 H 3 1. MgBr 2. H30*...
17. Predict the product Br yo + Mg Dry Ether 1. MgBr 2. H+ 1. MgBr Н. 2. H2O/ HT