(d) A 7.22 Predict the product of the reaction between phenol (C6H5OH) and each of the...
14-15) Predict the product. Show each step. 16-17) Predict the product. If no reaction, write NR. 14.) Predict the product. Show each step. of CH₂Br 2) con 7.) Mg 3.) H₂or 15.) Predict the product, Show each step 1.) Soch 2.) Li Al(O+-BuzH 16.) Predict the products. If no reaction, write NR. of ccl + CH₃OH Ht 1.) @ My Br Excess 2.) H₃O+ 7
Predict the product(s) of each reaction below. Br-Mg 1. El30 2. Hy0 MgBr 1. Ei90 2. HO 1. LIAIH 2. HO NaBH MeOH KCN EtOH HyNCH3 " 2. 20HC-01 " : 40 "
please answer i,ii,iii,iv,v Predict the major product(s) of the following reaction, giving regiochemical and/or stereochemical details as relevant. (6 MARKS) q Bry, H0 ? ANSWER: (ii) Predict the product(s) of the oxidation of 2,3,4-trimethyl-1,5-heptadiene with hot, alkaline KMnO4 followed by acidic work up. (6 MARKS) (iii) Complete the following reaction sequence, giving structures for compounds C and D (Na2CO3 just acts as a base!): CH,SOCI CH,OH Na2CO3 D DMF (6 MARKS) D (iv) Supply the missing structures A and B....
For each reaction below, predict the major addition product for the reaction between an aßunsaturated ketone and carbon nucleophile. Hac (1)CH,CH,Li (2) * (1) (CH,CH,), Culi (2) H CH
21. Please give the structures of the product for each step. (20 pts) 1. LIAIH(O-t-Bu)s -78 °C COOH CH,NH2 72- sOCl н" а). 2. H2O Br PhP CH 1. CHyCN Mg b) Wittig reaction 2. H,O Ether 1) 2 eq. CH,MgBr Он CH,CH2OH c) 2) H,0 н" N н SOCI2 он d)
Determine the structures of compounds K-Y in the following reaction sequences. NH MgBr 1. LIAIH, ether 2. H2O Мt. NaOH 2. CH,OH 2. CHỊCH, B pBig H HR 1. LIAJH, other 2. H2O 1. PICHg) 2. Bu-i OH PBrys NaCN1.CHMgBr, ether 2. CHCH 1. LIAIH, other W 2. H20 CH,(excess) NaOH, A HOOCH HOC CHEV → W NaOCH CH3, y CH,CH,OH 2. NHCI Suggest how you would synthesize each of the following from Acetophenone (acetophenone), using any reagents necessary. (Hint:...
Cyclohexenone is a useful starting material for drug synthesis. For each reaction below, predict the major addition product for the reaction between an a,B-unsaturated ketone and carbon nucleophile. (1) (CH, CH, Culi (2) H* (1)CH,CH,MgBr (2) H
Cyclohexenone is a useful starting material for drug synthesis. For each reaction below, predict the major addition product for the reaction between an a,B-unsaturated ketone and carbon nucleophile. (1) (CH, CH, Culi (2) H* (1)CH,CH,MgBr (2) H
1. A) Show each possible product for the reaction below and predict the major product. Be sure. to include all geometric isomers. (1 pt) b Na B) Draw the rotamer that leads to the major product for the reaction above as a Newman projection. (1 pt) 2. Circle the substrates which can undergo elimination through the E2 mechanism. (Hint: substrates may not be drawn in the proper conformation for an E2 reaction). (0.5 pts) to x Kto 3. Circle the...
?? 4. Predict the product of the following reaction. Br A) 1,2-dibromobenzene B) 1, 3-dibromobenzene C) bromobenzene D) phenol E) no reaction S. Which pair of substituents are not activating groups? A) I and -SOHB) ocH, and -NH, C) CH and -OH D) OCH,CH, and -CH,CH, E) each pair is an activating group