Patent · US Active

2-methylthioethyl-substituted heterocycles as feed additives

US8158186B2 · kind B2 · utility

3Cited by

0References

36Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Christoph Kobler · Alzenau, DE
Philipp Roth · Baden, CH
Christoph Weckbecker · Gelnhausen, DE
Klaus Huthmacher · Gelnhausen, DE

Key dates

Filing date	Dec 19, 2008
Grant date	Apr 17, 2012
Priority date	—
Expiry date	Jun 23, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D317/72
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A chemical compound of the general formula I or II is useful as feed additive:wherein X=O or NR, and R=H, C1-C6-alkyl (optionally branched), C3-C6-cycloalkyl, aryl, or aralkyl, and wherein R1, R2, are identical or different and in each case H, C1-C6-alkyl (optionally branched), C3-C6-cycloalkyl, allyl, aryl, or aralkyl; or R1 and R2 together are an C2- to C6-alkylene group (optionally C1-C6-alkyl substituted).

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