Patent · US Active

Process for preparing dialkyl thiodiglycolates

US7642371B2 · kind B2 · utility

0Cited by

4References

10Claims

0Family size

Assignee

Saltigo GmbH · DE

Inventors

Lars Rodefeld · Leverkusen, DE
Witold Broda · Neunkirchen, DE
Joachim Sommer · Seligenstadt, DE
Joachim Westen · Solingen, DE
Hartmut Richter · Langenfeld, DE

Key dates

Filing date	Dec 17, 2008
Grant date	Jan 5, 2010
Priority date	—
Expiry date	Dec 17, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C319/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A process is described for preparing alkyl thiodiglycolates of the general formula (I)R—OOC—CH2-S—CH2-COO—R (I)where R is a radical of branched or unbranched C1 to C10-alkyl,

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.