Draw an alkyl halide and choose the best reaction conditions that would undergo an SN2 reaction to yield this product shown below. Draw Starting Alkyl Halide CH CCNa DMF CH CCNa A DMF CH CCNa B CH₂OH HCCNa C DMF HCCNa D CH₂OH

Choose the correct structure for the major product of the following reaction. A NH₂ [H] cid coco coop OH N A B D E OE NaBH3CN C NH₂

What is the major product for the Heck reaction shown? ㅇㅇ 20 20 NO 2 NO 2 NO 2 IIⅡ 1 1 0 11 ㅇ !!! 모음 Pd(OAc)2 PPh3 NO 2 Et3N O IV 11 NO 2 IV

Rank the following bases in order from slowest E2 reaction rate to fastest. ONa H20 NaOH NH3 OK ONa A В D E F

Which of the following compounds is the most nucleophilic? . CHSSH • CH;OH H2O CH,CO2H BF3

Which alkyne that will react fastest with dicyclohexylborane? A B Me Me Me Me. Me Ph Ме O A O B

Which is the best route to the compound? Me Me MeO O The following reaction scheme: AICI3 H2NNH2 Reaction intermediate Me CI Product Meo КОН Me O The following reaction scheme: Me Zn(Hg) MeOH Reaction intermediate Product Me HCI AICI3 O The following reaction scheme: AIBR3 Ме Product Br MeO Me O The following reaction scheme: Me CI Li° Me Reaction intermediate Product MeO NH3 ELOH AICI3 O The following reaction scheme: Me MEOH Me Al(OMe)3

What is the major product of the following reaction sequence? НО ОН ОН HCN KCN OH H3O+ heat CN НО CN

NaOMe MeOH A B D E F What are the two starting materials? of

Answer the following questions based on the given reaction scheme: A OH он So;Na conc. H,SO, NaOH ŠO,Na Br C он OH он Br acid Br SOgNa Br 200 °C H,SO, SO,Na Which step(s) require heating? DA OB OC OD OE In which step(s) does aromatic halogenation occur? DA OB OC DE In which step(s) does aromatic sulfonation occur? DA OB OC OD OE What is the name of the product?