November 25, 2024, 02:01:08 AM
Forum Rules: Read This Before Posting


Topic: organic chemistry  (Read 2486 times)

0 Members and 1 Guest are viewing this topic.

Offline ab.wadood

  • Very New Member
  • *
  • Posts: 1
  • Mole Snacks: +0/-0
organic chemistry
« on: March 30, 2009, 09:04:20 AM »
Dear,
 I want to carry out wittig Horner reaction of phospahte ester with electron donationg substituted aldehyde. I tried the reaction in dry THF, DMF using NaH as base but no progress in the reaction. Please any body knowing the correct way with workup process kindly help me in this regard.

Offline Squirmy

  • Full Member
  • ****
  • Posts: 199
  • Mole Snacks: +24/-7
Re: organic chemistry
« Reply #1 on: March 30, 2009, 10:18:48 AM »
Can you describe what you observed during the reaction? "no progress" doesn't tell much.

Can you post structures of your phosphonate & aldehyde?

Sponsored Links