A joc o och 3 o o c ch 3 ch 3 ch 3 o o o o c ch 3 ch

Info icon This preview shows pages 4–5. Sign up to view the full content.

View Full Document Right Arrow Icon
(a) JOC 2005 70 7963 O OCH 3 O O C CH 3 CH 3 CH 3 O O O O C CH 3 CH 3 CH 3 Na dilute NaOH cold (b) JOC 2005 70 7866 NH 2 NH 2 N O O NH 2 N H N O O O CH 3 Cl O CH 3 base 4 2 3 3 4 5 5
Image of page 4

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Name _______________________ Page 5 F.05.215E2 V. (24 points) A. An acid-catalyzed aldol reaction is observed when a large excess of acetone [(CH 3 ) 2 C=O] is combined with Compound X . N O O CH 3 N CH 2 O CH 3 HO C O CH 3 CH 3 C O CH 3 acid catalyst H 2 SO 4 (a) Using HB as a Bronsted acid and B as its conjugate base, show the step-wise mechanism for the formation of the nucleophilic form of acetone required for this reaction. acetone CH 3 C O CH 3 nucleophilic form (b) Given the prior formation of the nucleophilic form of acetone, provide the complete step-wise mechanism for the reaction between acetone and Compound X . Compound X N O O CH 3 N CH 2 O CH 3 HO C O CH 3 B. Draw the following: ethyl ( E )-dodec-4-enoate 6 2 10 6
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern