1 / 17

Clickers!

Clickers!. We will work out a synthetic route to achieve the following overall transformation in four steps. Clickers!. A: 1) B 2 H 6 , THF 2) NaOH, H 2 O 2 aq. B: 1) O 3 , CH 2 Cl 2 2) Zn/HOAc C: m CPBA, CH 2 Cl 2 D: KMnO 4 , H 3 O + E: Hg(OAc) 2 , H 2 SO 4 (aq.). Clickers!.

lakeshia
Download Presentation

Clickers!

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Clickers! We will work out a synthetic route to achieve the following overall transformation in four steps.

  2. Clickers! A: 1) B2H6, THF 2) NaOH, H2O2 aq. B: 1) O3, CH2Cl2 2) Zn/HOAc C: mCPBA, CH2Cl2 D: KMnO4, H3O+ E: Hg(OAc)2, H2SO4 (aq.)

  3. Clickers! KMnO4, H3O+

  4. Clickers! KMnO4, H3O+

  5. Clickers! KMnO4, H3O+ A: pTsOH, toluene, D B: CrO3, H2SO4 (aq.) C: mCPBA, CH2Cl2 D: Sn, HOAc

  6. Clickers! KMnO4, H3O+ pTsOH, toluene, D

  7. Clickers – Spectroscopy. Data on an unknown organic compound whose formula is C6H8O2 will be presented. The questions will follow.

  8. IR Spectrum

  9. Clicker question: The degree of unsaturation in this compound is: A: 1 B: 2 C: 3 D: 4

  10. Clicker question: The degree of unsaturation in this compound is: A: 1 B: 2 C: 3 D: 4

  11. Clicker question: From the IR spectrum, what functional group is likely to be present? A: Ester B: Ketone C: Carboxylic acid D: Nitrile

  12. Clicker question: From the IR spectrum, what functional group is likely to be present? A: Ester B: Ketone C: Carboxylic acid D: Nitrile

  13. NMR Spectra.

  14. Clicker question: We know the compound contains a COOH group, and has 3 degrees of unsaturation. Based on this and the NMR spectra, what other functionality is present? A: Aromatic ring B: Alkyne C: Two Alkenes

  15. Clicker question: We know the compound contains a COOH group, and has 3 degrees of unsaturation. Based on this and the NMR spectra, what other functionality is present? A: Aromatic ring B: Alkyne C: Two Alkenes

  16. Clicker question: What is the structure of the unknown compound?

  17. Clicker question: What is the structure of the unknown compound?

More Related