BackgroundCheck.run
Search For

Michael A Eckhoff, 7016204 Stearns St, Overland Park, KS 66221

Michael Eckhoff Phones & Addresses

8 Clyde St, Somerville, MA 02145   

Ridgefield, CT   

12130 Melrose St, Overland Park, KS 66213    913-8976613   

Shawnee Mission, KS   

Cincinnati, OH   

Danbury, CT   

Social networks

Michael A Eckhoff

Linkedin

Mentions for Michael A Eckhoff

Michael Eckhoff resumes & CV records

Resumes

Michael Eckhoff Photo 32

Michael Eckhoff

Location:
United States

Publications & IP owners

Us Patents

Synthesis Of Alpha-Tocopherolquinone Derivatives, And Methods Of Using The Same

US Patent:
2011026, Oct 27, 2011
Filed:
Mar 9, 2011
Appl. No.:
13/044056
Inventors:
Steven D. PAISLEY - Danbury CT, US
Jason M. LePree - Demarest NJ, US
Amale Hawi - Ridgefield CT, US
Michael Eckhoff - Ridgefield CT, US
Assignee:
Penwest Pharmaceuticals Co. - Patterson NY
International Classification:
A61K 31/122
C07C 49/497
A61P 25/00
A61P 3/10
A61P 25/28
A61P 25/18
A61P 35/00
C07C 45/60
A61P 25/08
US Classification:
514678, 568323, 568308
Abstract:
The present invention is directed to a method of synthesizing a compound of Formula I:the method comprising oxidizing alpha-tocopherol with a metal salt oxidizing agent to form the compound of Formula I, wherein the stoichiometric ratio (mol/mol) of metal salt oxidizing agent/alpha-tocopherol is 1.6 to 4. The invention is also directed to a method of synthesizing a compound of Formula I, the method comprising (a) hydrolyzing alpha-tocopheryl acetate in the presence of a base; (b) neutralizing the hydrolyzing of (a), thereby forming alpha-tocopherol; and (c) oxidizing the alpha-tocopherol of (b) with a metal salt oxidizing agent to form the compound of Formula I, wherein the stoichiometric ratio (mol/mol) of metal salt oxidizing agent/alpha-tocopherol is 1.6 to 4.

NOTICE: You may not use BackgroundCheck or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. BackgroundCheck is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.