9. Draw the mechanism using curved arrows for the following reactions and provide the name of...
8. Draw detailed mechanisms for the following reactions that use "curved arrows" to show the breaking and forming of bonds and identify the mechanism that is operating. a. сCHа H3C Br он NaOCH, H2SO4 HOCH H2O +NaBr heat d. C. OH н,Ро. кови +HOtBu +KCI +H,O heat THF
8. Draw detailed mechanisms for the following reactions that use "curved arrows" to show the breaking and forming of bonds and identify the mechanism that is operating. a HEC Br CH3 OH NaOCH H2SO + HOCH NHE + H₂O heat KOB HAPO + HOB + KCI •H₂O THE heat 9. Provide the products expected to be formed under each of the following sets of conditions. a. HO CHI H2SO4 NaOCH LIOCH heat THE DMSO кожи ETOH heat THF
35. (4) Provide a mechanism for the following transformation. You must use curved arrows to represent electron movement and show all formal +/- charges to get full credit. O NICH heat NICH) CH, OH "CH₂ 36. (6) Provide a synthesis for the following amine using a Gabriel synthesis. NH 37. (4) Draw the 4 possible organic products for each reaction. ily CH,NH. 38. (4) Draw a structure for the expected product of the following reactions, + HN OH Gila OH
8.43 Draw the complete, detailed mechanism (including curved arrows) for each of the following reactions occurring via (a) an S, 2 mechanism and (b) an Swi mechanism. Pay attention to stereochemistry * or Nuct —>?." o Br + NaOH - ? + NaOH - ? н,с fiv) + NaOH ? = > + KBr сн. '+NaOCH, —
CICI 35. (4) Provide a mechanism for the following transformation. You must use curved arrows to represent electron movement and show all formal +/- charges to get full credit. a Nichols heat CHE CH2 OH 36.6) Provide a synthesis for the following amine using a Gabriel synthesis. NH2 37.(4) Draw the 4 possible organic products for each reaction. CHÚNH 38. (4) Draw a structure for the expected product of the following reactions. NH + HEN OH OH
Draw the complete detailed mechanism (including curved arrows) for each of the following reactions occurring via (A) an SN2 mechanism and (B) an SN1 mechanism. Pay attention to stereochemistry Draw the complete, detailed mechanism (including curved arrows) for each of the following reactions occurring via (a) an SN2 mechanism and (b) an SN1 mechanism. Pay attention to stereochemistry Br + NaOH → NaOH > H3C
a . Using curly / curved arrows , provide a mechanism for the reaction below : 40 Marks Question 5 a. Using curly/curved arrows, provide a mechanism for the reaction below: CI HCI
35. (4) Provide a mechanism for the following transformation. You must use curved arrows to represent electron movement and show all formal +/- charges to get full credit. heat NCH) CH, OH CH 36. (6) Provide a synthesis for the following amine using a Gabriel synthesis. NH 37.(4) Draw the 4 possible organic products for each reaction. Lly CH,NH 38. (4) Draw a structure for the expected product of the following reactions. wila + HN OH Gila OH
35. (4) Provide a mechanism for the following transformation. You must use curved arrows to represent electron movement and show all formal +/- charges to get full credit. a -N(CH3)3 heat CH3 CH2 OH 36. (6) Provide a synthesis for the following amine using a Gabriel synthesis. NH2 37. (4) Draw the 4 possible organic products for each reaction. 3.8 CH NHA 38. (4) Draw a structure for the expected product of the following reactions. NH2 + HEN H CI...
draw curved arrows Draw curved arrows to complete the Diels-Alder mechanism for the two reactants shown. Then draw the product of the reaction in the box to the right. Do not show stereochemistry.