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- Which is the major product of the following reaction? NH2 + H,N 2 NH2 NH но || OH но HO, но II IV ZI IZComplete the given reactions by drawing the structures of the major organic products: Please draw the completed reaction OH HO HOCN H₂N H₂O H3PO4 OH HO HO. (excess) H3O+ H2SO4 H*Which is the major product of the following reaction? 0- OH CH,Cl2 HO но он II IV ||
- #16d. Provide the missing reactants, reagents, or products for the following reaction sequences below.Provide the product and mechanism for the reaction: ОН Cro, H,SO, H,0Give the major organic product of the following reaction. NaOCH NaOH 0 ? CH₂OH H₂O heat கு OMe OH these conditions or the correct product is not listed here. OMe
- Complete the following reactions by filling in any missing reactants, reagents or products. a) Zn(Hg) conc. HCl b) ОН ? с) ОН РСС CH,Cl,Determine the reagents required for the following syntheses. More than one reaction is likely required. a) b) c) d) OH OH olm NH₂ MeO NHMe Me. Me OH OHChoose the possible the product of the following reaction? OH OH овые да вов ОН OH ОН || ОН IV ОН
- Consider the formation of n-butyl bromide from the reaction of n-butyl alcohol with NaBr and H₂SO4. H₂O OH + NaBr + H,SO, Select the leaving group in this reaction. Он о OH Br O H₂O + NaHSO, + H₂O3) Propose a step-by-step mechanism for the following nucleophilic substitution reaction: (You need to show all bonds, atoms and arrows involved in the mechanism reactions) LOCH CH;OH Br ÓCH,The key step in a reported laboratory synthesis of sativene, a hydrocarbon isolated from the mold Helminthosporium sativum, involves the following base treatment of a keto tosylate. What kind of reaction is occurring? How would you complete the synthesis?