Question

Determine the reagents necessary to carry out each of the following transformations. The reagent choices are listed in the text box above this question (reagents A-K). You will type in ONE letter choice for each reaction from the list above. No reagent set will be used more than once, but not every reagent set will be used. NH2 CN o Br OH Br 5 OH 6 Reaction 1: Reaction 2: Reaction 3: Reaction 4: Reaction 5: Reaction 6:

Answer 1

AlCl3, hal 웃 K This_reaction_is_known as Friedel- Craft_auylation reaction where a benzene is transformed into Ketones -NH2 NaNO2, HCl a 2 CUEN CN B Aniline is converted into benzene diazonium salt with Nanoz, Hel. Sandmeyes reaction gives the product Kmnou, H₂O, Hoo OH LG Methylbenzene is oxidized to benzoic auid withe kmnby 1 mg 2) 3) 130 Br 4) PCC H

Bremobeng ene gourma Grignand veagent wilt, m Recreation of epoxide with Grignard reagent gives primary alcohol. oxidation of primary pcc gives oldehyde. Hlcohol With OH • Br 1) mg 2) RI 3) H4, H20 E Formaten of avignand veagent with Mg Reachern of Grignard reagent aldehyde gins secondary aleshot ent with OH Nalt BV -D Nak is a strong base which removes acidic proton frover phenol to give ºphenoxide ion. Sn2 reachion 'withe <H3CH2B/ gives ethers. Answers : 1 = K 4= 4 2 - - B 5 = E 3 G 6