digplanet beta 1: Athena
Share digplanet:

Agriculture

Applied sciences

Arts

Belief

Business

Chronology

Culture

Education

Environment

Geography

Health

History

Humanities

Language

Law

Life

Mathematics

Nature

People

Politics

Science

Society

Technology

The Thorpe reaction is a chemical reaction described as a self-condensation of aliphatic nitriles catalyzed by base to form enamines.[1][2][3] The reaction was discovered by Jocelyn Field Thorpe.

The Thorpe reaction

Thorpe–Ziegler reaction[edit]

The Thorpe–Ziegler reaction (named after Jocelyn Field Thorpe and Karl Ziegler), or Ziegler method, is the intramolecular modification with a dinitrile as a reactant and a cyclic ketone as the final reaction product after acidic hydrolysis. The reaction is conceptually related to the Dieckmann condensation.

References[edit]

  1. ^ Baron, H.; Remfry, F. G. P.; Thorpe, Y. F. (1904). "CLXXV.?The formation and reactions of imino-compounds. Part I. Condensation of ethyl cyanoacetate with its sodium derivative". J. Chem. Soc. 85: 1726. doi:10.1039/ct9048501726. 
  2. ^ Karl Ziegler; et al. (1933). Ann. 504: 94.  Missing or empty |title= (help)
  3. ^ Schaefer, J. P.; Bloomfield, J. J. (1967). "The Dieckmann Condensation (Including the Thorpe-Ziegler Condensation)". Org. React. 15. p. 1. doi:10.1002/0471264180.or015.01. ISBN 0471264180. 

External links[edit]

  • Thorpe-Ziegler reaction: 4-Phosphorinanone, 1-phenyl- Organic Syntheses, Coll. Vol. 6, p.932 (1988); Vol. 53, p.98 (1973) Link

Original courtesy of Wikipedia: http://en.wikipedia.org/wiki/Thorpe_reaction — Please support Wikipedia.
This page uses Creative Commons Licensed content from Wikipedia. A portion of the proceeds from advertising on Digplanet goes to supporting Wikipedia.
65908 videos foundNext > 

Thorpe Park- Loggers Leap MEGA over-reaction!

Me, Georgie, Ollie and Charlie screaming our lungs out on the most terrifying ride in the park... Loggers Leap ;) In all honesty it was a pretty good ride... but we ...

COLOSSUS - THORPE PARK - FACE REACTION 2015 - ROLLER COASTER ROAD TRIP 2015

LIKE, COMMENT, AND SUBSCRIBE TO THE CHANNEL. ENJOY THE VIDEO.

REACTION: Thorpe Post-Oxford

Assistant Manager Andy Thorpe spoke to WildcatsTV after the 5-1 win over Oxford United Women.

Stealth Thorpe Park Front Row **Reaction Cam**

0-80 in 2 seconds 200feet high.

SAW - THE RIDE - THORPE PARK - FACE REACTION 2015 - ROLLER COASTER ROAD TRIP 2015

LIKE, COMMENT AND SUBSCRIBE TO THE CHANNEL. ENJOY THE VIDEO.

REACTION: Thorpe Post-London Bees

Andy Thorpe was pleased with his side's victory against London Bees in FA WSL 2.

Thorpe Park Saw the Ride - My Reaction

Watch the whole thing! This is totally awesome. There is a camera on the back of the seat in front of you which records your reaction to the ride! Its totally sweet!

"VLOGGING WHILST ON A ROLLERCOASTER!" - Thorpe Park VLOG with YouTubers! (MrDalekJD VLOG)

A different video to usual... but crazy nonetheless! :D ○Be sure to "LIKE" if you enjoyed seeing me SCREAM! ○SUBSCRIBE - http://bit.ly/VNLqYy Xbox UK ...

2 BOYS ON THE SWARM. THORPE PARK - (REACTION VIDEO)

Me and Turk, On the Swarm at Thorpe Park.

Saw Ride,Thorpe park, reaction cam.

65908 videos foundNext > 

We're sorry, but there's no news about "Thorpe reaction" right now.

Loading

Oops, we seem to be having trouble contacting Twitter

Support Wikipedia

A portion of the proceeds from advertising on Digplanet goes to supporting Wikipedia. Please add your support for Wikipedia!

Searchlight Group

Digplanet also receives support from Searchlight Group. Visit Searchlight