Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


What is Wittig Reaction?

Answers were Sorted based on User's Feedback



What is Wittig Reaction?..

Answer / valasa.sureshbabu

ketones reacts with phosphonium yelides to give ollefins.
In this reaction BETAIN is formed as intermediate

Is This Answer Correct ?    14 Yes 2 No

What is Wittig Reaction?..

Answer / sreenu.kanna

the reaction in which the convertion of corbonylcompounds to olefine in presence of tri phenylphosphene

Is This Answer Correct ?    5 Yes 1 No

What is Wittig Reaction?..

Answer / durga rao a

Wittig Reaction:

carbonyl compound reacts with phosphine (or) phosphonium yields it gives phosphineoxide(PH3P=O) and alkenes.
it is call Wittig Reaction.

Is This Answer Correct ?    3 Yes 0 No

Post New Answer

More Organic Chemistry Interview Questions

How 'salting out' process is used in extraction?

2 Answers   PH.D Interview,


What are the least number of pi electrons possible in an aromatic compound.

3 Answers  


how can you define the PH

17 Answers   Dr Reddys, Matrix, Piramal Healthcare, Reddy Labs, Sun Pharma,


Is LOD and LOQ values differ for different substrat (eg milk, tissue, egg etc.) for same compound (eg pesticide flumethrin)in same instrument(eg GC)?

1 Answers   Pharmaceutical,


why watermelon is red

4 Answers  






What is the oxidation state of Cr in CrO5?

13 Answers   DS Group, Reddy Labs,


How different substituents on the benzene ring affect the acidity?

2 Answers  


what is saponification of oils?

2 Answers   Cipla, Indian Potash Limited,


What is the difference between torsional strain and steric hinderance?

2 Answers  


How many stereogenic centers are there in xylitol?

2 Answers  


give an example of secondary standard (solution).

1 Answers  


discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers

0 Answers  


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (302)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1385)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)