PREPARATION OF 2,2'-BIARYLS IN THE PRESENCE OF MOLYBDENUM(V) CHLORIDE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160257634A1
SERIAL NO

15058426

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention is concerned with a process for preparing 2,2′-biaryls, especially of 2,2′-biphenols in which a reaction mixture comprising a first aryl, a second aryl and selenium dioxide is heated, the first aryl being reacted with the second aryl to give the corresponding 2,2′-biaryl, wherein the reaction mixture additionally comprises molybdenum(V) chloride.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
EVONIK DEGUSSA GMBHRELLINGHAUSER STRASSE 1-11 ESSEN 45128

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dyballa, Katrin Marie Recklinghausen, DE 90 336
Franke, Robert Marl, DE 223 716
Fridag, Dirk Haltern am See, DE 136 638
Mirion, Michael Mainz, DE 7 46
Quell, Thomas Mainz, DE 9 48
Waldvogel, Siegfried R Gau-Algesheim, DE 32 90

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation