Patent · US Active

Initiator for preparing alkanesulfonic acids from alkane and oleum

US11180448B2 · kind B2 · utility

0Cited by

10References

10Claims

0Family size

Assignee

BASF SE

Inventors

Timo Ott · Ludwigshafen, DE
Ingo Biertümpel · Duisburg, DE

Key dates

Filing date	May 3, 2019
Grant date	Nov 23, 2021
Priority date	—
Expiry date	May 3, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C407/00
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A compound of the formula (I) ALK—SO2—O—O—SO2OX,

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