H2, Pd/C HSPH base (cat)

Draw full mechanism for below reaction? explain the stereochemistry. H O HSPr H H H O SPr H2, Pd/C H H H SPr

Which series of reactions would carry out the following transformation? OTS ? ► View Available Hint(s) NH₂ O 1. NH3 2. NaBH4 O 1. Phthalimide, KOH, H₂O 2. NH₂NH₂, heat O 1. NaN3 2. LIAIH4 3. H₂O O 1. NaCN 2. H₂, Pd

Which will react faster??

In each reaction box, place the best reagent and conditions from the list provided. 1) Br 2) 3) 4) DEET (the active ingredient in over the counter insect repellant) 5) Answer Bank Mg, Et,0 HN(CH, CH, ), (1 equiv.) H,O* CH,COOH CH,CH,NH, CH,CH, Br NH(CH,CH,),(2 cquiv.) НСООСH, H,CO НСООН CH, CH, OH NaCN NaNH, Br,, FeBr, SOCI, CO,

Draw mechanism

Mechanism: Show a detailed reaction mechanism for the following reaction. Include the structure of the expected products and appropriate stereochemistry for all steps. Assume all reagents are in excess.

Mechanism: A reaction mechanism for the following reaction is shown below. H+ CEN CEN: N-H || -C-OH H₂O, H* Step 1 Step 3 N-H C-OH C=N-H H₂O Step2 .C=N-H H-O-H Semse anls a) The overall reaction is an example of b) Step 1 is c) Step 3 is d) Draw in the curved arrows for each step. e) Identify the nucleophiles and electrophiles where appropriate. f) Fill in the reaction energy diagram. C=N-H H₂O: rate determining step E个 reaction progress →

1. What is the principal product of the following Hofmann rearrangement

I need the curved arrow mechanism for all the circle reactions