1. Predict the major product(s) from the treatment of acetone with the following compounds: (a) [H+], NH3, (-H2O) (b) [H+], CH3NH2, (-H2O) (c) [H+], excess EtOH, (-H2O)

What steps are needed to prepare phenylacetylene, C,H,C=CH, from C,H,CH,CH,Br. Be sure to answer all parts. Step 1: Cl2 H,SO4 KOC(CH,)3 POCI, pyridine Intermediate 1: draw structure Step 2: Br2 H;SO, NANI Nall (xcess Intermediate 2: draw structure ... Step 3: H,SO, BIL Na NIL POCly xcess pyridine

Draw the main products B-C of each of the following reactions

Which set of reagents would be appropriate to synthesize bromobenzene from benzene? O 1. HNO3 in H2SO4; 2. H2CrO4 and heat O 1. H2CrO4 and heat; 2. H2 Pd/C O Br2 and FeBr3 O 1. CH3CH2CHCI and AICI3; 2. H2CRO4 and heat O4B12 and Fe O Heat and Br2 OBR2, HCI

10). What is the major product of the following reactions? H3C (A) (D) H3C H3C OEt COOEt COOH O 1). ОН- (В) (E) CH3 H3C CH3 H3C ц 2). +, Heat CH3 (C) H3C CH3

OBr a) Heptanamide 1) (Me),CuLi b) MeHC-CHCOMC 2) H;O - OH (aq) c) 2 Acetaldehyde Benzene d) Valeramide SOCI. Heat c) 2-Octanone (Ph)sP-CH2

14. Which reactant can be treated with 1) LiAlH4, 2) H2O to create the molecule shown below: H3C C -N- C CH3 Н2 H H₂ A) N-ethylethanamide (common name: N-ethylacetamide) B) ethanenitrile (common name: acetonitrile) C) ethanamide (common name: acetamide) D) butanenitrile

Each of the following reactions has been described in the chemical literature and gives a single organic product in good yield. Identify the product of each reaction.

Can you please answer questions d-j please!

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