Please help. Identify the missing reagents, reactants or major products (A - I) required to complete...
draw the major products (a - d), suitable reactants (e – i), or list the reagents required (j – o) for the reactions shown below. Identify the stereochemistry for reactions where stereoselectivity is observed. Indicate, using a numbered list of reagents, when multiple sequential reactions are required to generate the desired product. Don’t worry about solvents but you should indicate the specific acids and/or bases required for the desired reaction O 0 Eto I CH3 он * BrsCH NH3+ COOH...
XVII Unambiguously identify the structures of the major products, reactants, or reagents for the following reactions, including stereochemistry when appropriate. H30+ 5. OCH3 NCH2CH3 6. H30 CHO CHO 9 CHO 10 N(CH3)2 H3O+
(45 pts.) Provide anylall missing products or reactants foe the following reaction equaons All required reagents or catalysts mustbe included for ful credit. Clearly indicate proper stereochemistry and/oe regiochemistry where appropriate. If more than one isomer is possible all must be shown for full eredit. Mechanisms are not necessary, but my belp as a method of "sbowing work" for partial credit. b. H2S04 +H20 ? +Br Most stable configuration
5. Complete the following reactions by filling in the missing Reactants, Reagents, or MAJOR Product. If TWO products are equally formed show BOTH. 1. DIBAL 2. H307 Colon - ohne кон ОН OH NH2 LIAIH4 1. LDA / Dry THE - to 1.LA/D THE 1.1.2 Equiv. LDA/THF 2. Br Br2 acetic acid Pyridine Heat Nat Et EtOH single product
Unambiguously identify the structures of the major products, reactants, or reagents for the following reactions, including stereochemistry when appropriate. Indicate if the reactions undergo E1, E2, SN1, or SN2 mechanism. 1. ?? H2SO4, H20o NaOCH3 CH3OH 2. CI ?? H2SO4, H20 3. t-BuOK t-BuOH 4 CI CN 5. CI XcCH.OH 6. CI
NAME! Please Print! 4. . Fill in the missing reactants, reagents & conditions, or products in the following road map. Show stereochemistry where appropriate. 10 points. CH3 AICI: CH₃ (но CH3 AICI: CH,CI NO2 Brmg then H,07
Please Pr 2. Fill in the missing reactants, reagents & conditions, or products. Show stereochemistry where appropriate. 10 points. excess MgBr OH Me then H20 Ph3P OMe NH N﹀Me MeO MeO
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.
***Please help answer the questions and provide explanation*** 4) Provide the reagents needed to complete the following series of steps: 3) 2) 5) 5) In homework #4, you were asked why two equivalents of methylmagnesium bromide were required for this transformation: 1) CH3MgBr (2 eq.) 2)H30. OH Now, based on your knowledge of protecting groups, provide reagents needed to complete this same transformation. 1) 2) 3) (Note: step 3 accomplishes two things in the same step). 6) Predict the products...
Please Print! 2. Fill in the missing reactants, reagents & conditions, or products. Show stereochemistry where appropriate. 10 points. MgBr OH then H30+ „CH₃ HAN CH3 Ht cat MgBr N-CH₃ Мео (then H30t Meo он NaCN -CH3 CH₃ OTS CN or CH "CH₃ +