November 29, 2024, 06:59:57 PM
Forum Rules: Read This Before Posting


Topic: Please help with organic synthesis homework  (Read 3592 times)

0 Members and 2 Guests are viewing this topic.

Offline dojczlander

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
Please help with organic synthesis homework
« on: November 22, 2017, 07:23:19 AM »
Hello Guys,

I'm reaching out since I can't figure out one problem in my organic synthesis class and google is of no help. I'm attaching a picture of a product I'm supposed to provide a synthesis reaction for.


The professor also hinted that one of substrates might me CH3NO2

Thanks for all your help in advance,
Filip from Warsaw University of Technology

EDIT:fixed upside down photo

Offline Borek

  • Mr. pH
  • Administrator
  • Deity Member
  • *
  • Posts: 27865
  • Mole Snacks: +1813/-412
  • Gender: Male
  • I am known to be occasionally wrong.
    • Chembuddy
Re: Please help with organic synthesis homework
« Reply #1 on: November 22, 2017, 07:31:04 AM »
Note: substrate is a Polish term, basically translates as a "reactant".

<off topic>I wonder why someone from Poland goes by the name of "dojczlander".</off topic>
ChemBuddy chemical calculators - stoichiometry, pH, concentration, buffer preparation, titrations.info

Offline Babcock_Hall

  • Chemist
  • Sr. Member
  • *
  • Posts: 5709
  • Mole Snacks: +330/-24
Re: Please help with organic synthesis homework
« Reply #2 on: November 22, 2017, 10:52:22 AM »
@OP, What are your thoughts?  It is a forum rule (see red link above) that you must show your attempt first.

Offline dojczlander

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
Re: Please help with organic synthesis homework
« Reply #3 on: November 23, 2017, 01:58:03 PM »
Problem is, I have absolutely no idea where to even get started, since I'm behind in the course.

Offline spartancoyote

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
Re: Please help with organic synthesis homework
« Reply #4 on: November 24, 2017, 03:04:56 AM »
This one is a little tricky but I think I see the answer.  I think the logical disconnections would be at the quarternary carbon.  Also, the C-N bond of the amide is another good one.  You will probably be making the ring on the right hand side during the synthesis.

Offline kriggy

  • Chemist
  • Sr. Member
  • *
  • Posts: 1520
  • Mole Snacks: +136/-16
Re: Please help with organic synthesis homework
« Reply #5 on: November 24, 2017, 03:12:58 PM »
I wonder why nitromethane? I just dont see it unless its triple alkylation of nitromethane? Is that even possible?

Offline OrganicDan96

  • Full Member
  • ****
  • Posts: 268
  • Mole Snacks: +20/-1
Re: Please help with organic synthesis homework
« Reply #6 on: November 24, 2017, 03:47:19 PM »
unless its triple alkylation of nitromethane? Is that even possible?

that is all i can think it is

Offline spartancoyote

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
Re: Please help with organic synthesis homework
« Reply #7 on: November 24, 2017, 08:59:05 PM »
Maybe nitromethane in a triple Michael addition. 

Sponsored Links