METHOD OF PRODUCING ALDEHYDE COMPOUND OR KETONE COMPOUND

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20180230067A1
SERIAL NO

15751368

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method of producing an aldehyde compound or a ketone compound by oxidation of a primary or secondary alcohol compound having, in the molecule, a group selected from an amino group, an azido group, a hydroxy group, and a hydroxy group protected with a protective group, the method containing the steps of:

    a first step including colliding and mixing the alcohol compound, a dialkyl sulfoxide having 2 to 8 carbon atoms, and an acid anhydride having 4 to 10 carbon atoms in a flow-through type reactor to cause a reaction; anda second step including colliding and mixing, in a flow-through type reactor, a trialkylamine having 3 to 10 carbon atoms and the mixture liquid obtained in the first step to cause a reaction;wherein the reactions in the first step and the second step are sequentially performed.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FUJIFILM WAKO PURE CHEMICAL CORPORATIONOSAKA-SHI OSAKA 540-8605

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAGA, Yayoi Hiratsuka-shi, JP 2 0
KAWAMOTO, Fumio Hiratsuka-shi, JP 24 177
KEMMOKU, Akira Hiratsuka-shi, JP 2 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation