Part I – Reactions Draw the expected major product(s) or required reagent(s) for each of the following reactions.
Part I – Reactions Draw the expected major product(s) or required reagent(s) for each of the...
. Draw the expected major product(s) or required reagent(s) for each of the following reactions. 5. to 1. LDA ? (directed aldol condensation) 2. CH3CHO 6. HO OH H (cat) (-H20) ? (cyclic anhydride) 7. ? ? -NHCH3 5. to 1. LDA ? (directed aldol condensation) 2. CH3CHO 6. HO OH H (cat) (-H20) ? (cyclic anhydride) 7. ? ? -NHCH3
Draw the expected major product(s) or required reagent(s) for each of the following reactions. Question Answer 1. MgBr 1. CH3CN ? 2. H30* 2. OH H* ? OH 3. Br PPh3 1. Buli ? 2. CH20 4. IZ CI (1 mole) OH
Draw the expected major product(s) or required reagent(s) for each of the following reactions Question 7 7. ? ? o -NHCH3 8. Xwme SOCI2 NH2 ? OH
Part I – Reactions [20 marks] Draw the expected major product(s) or required reagent(s) for each of the following reactions. 8. ws SOCI2 NH2 ? OH 9. CH3OH H2SO4 ? (two products) 10.
Draw the expected major product(s) or required reagent(s) for each of the following reactions. 8. X NHz. SOCI2 NH2 ? ОН 9. کنم CH3OH H2SO4 ? (two products) 10. ملی ?
Part II - Reactions (16 marks] Draw the expected major product(s) for each of the following reactions. Question Answer 8. 1. NaH OH ? 2. OTs 9. NBS ? major product 10. Nal Br ? Acetone Br 11. 1. NaNH2 H3C-CECH ? 2. OTS 12. OH Br NaOH ? cyclic compound 13. OH HBT ? 14. ? OH cat. H2SO4 H20 Room temp. 15. Br MeOH
Question 4) Draw the major organic product(s) for the following reactions or sequences of reactions. Show all relevant stereochemistry if applicable No reaction is a possible answer (24 points) 1) PPh3 2) Buli
Question 4) Draw the major organic product(s) for the following reactions or sequences of reactions Show all relevant stereochemistry if applicable No reaction is a possible answer (24 points) co2H ether PHHC-NEN coH H (catalytic) (hint: the product is a polymer) athylene glycol heat но-с b) Pd(PPha)4 кон . B(OH)2 Мео 1) LIAID 2) Hs0 1) PPH3 2) BuLi Br 3)
please help! 1. Give the major product for the following reactions. (3 points each) 1. H2CrO4 ОН 2. CH3CH,MgBr 3. H3O+ Ph a. 1. Na ОН 2. Br b. 1. НОСH-СH20Н, Н+ 2. 2 PhMgBr ОСНЗ 3. НаО, H+ c. NaOCH3, CH3ОН (cold, short time) Н d. 1. PPH3 `Br 2. BuLi 3. e.
Predict the major product(s) or reagent(s) for the following reactions. If more than one product can form, indicate which is the major product. "N(CH2CH) 1) LDA / THE 2) CH CH Be 1) NaOCH-CH, CHỊCH OH 2) CH CHLB 1) NaOCH.CH, CH,CH, OH 2) H0 intramolecular Upload che