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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11236113 B1

PDFFull Text
Date of Patent:
Feb. 01, 2022

Filed:

Sep. 20, 2018

Hydrocarbon-soluble halogen and thiolate/magnesium exchange reagents

Applicants:

Albemarle Germany Gmbh, Frankfurt am Main, DE;

Ludwig-maximilians-universität München, Munich, DE;

Inventors:

Paul Knochel, Munich, DE;

Dorothée Ziegler, Munich, DE;

Meike Simon, Burghausen, DE;

Assignee:

Albemarle Germany GmbH, Frankfurt am Main, DE;

Attorneys:

R. Andrew Patty, II

McGlinchey Stafford, PLLC

Primary Examiner:

Yate′ K Cutliff

Int. Cl.
CPC ...
C07B 49/00 (2006.01); C07F 3/02 (2006.01); C07C 41/22 (2006.01); C07C 41/60 (2006.01); C07D 211/16 (2006.01); C07C 29/70 (2006.01); C07C 41/14 (2006.01); C07F 1/02 (2006.01);
U.S. Cl.
CPC ...
C07F 3/02 (2013.01); C07B 49/00 (2013.01); C07C 29/70 (2013.01); C07C 41/22 (2013.01); C07C 41/60 (2013.01); C07D 211/16 (2013.01); C07C 41/14 (2013.01); C07F 1/02 (2013.01);
Abstract

The invention relates to hydrocarbon-soluble halogen or thiolate/magnesium exchange reagents of the general formulaRMgR(OR).LiOR2.(1−)LiORDonorin which: Ris a C1-C8 alkyl and ORas well as ORare same or different and represent primary, secondary, or tertiary alkoxide residues having 3 to 18 carbon atoms, wherein Rand/or Rcan for their part contain an alkoxy substituent OR; a assumes a value of 0 to 2, n assumes a value between 0 and 1, and the donor is an organic molecule containing at least 2 nitrogen atoms.

Find Patent Forward Citations

Knochel, Paul. (2022). Hydrocarbon-soluble halogen and thiolate/magnesium exchange reagents (U.S. Patent No. 11236113). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11236113

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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