Patent · US Active

Method for producing catechol

US8378146B2 · kind B2 · utility

1Cited by

0References

19Claims

0Family size

Assignee

MITSUI CHEMICALS, INC. · JP

Inventors

Tsuneji Suzuki · Chiba, JP
Takaomi Hayashi · Yokohama, JP
Hideo Kitagawa · Kawasaki, JP
Naritoshi Yoshimura · Funabashi, JP

Key dates

Filing date	Apr 7, 2009
Grant date	Feb 19, 2013
Priority date	—
Expiry date	Oct 29, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2601/16
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Provided is a method for producing catechol in a one-pot by reacting (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexene-1-one under hydrogen-reducing conditions while heating.

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