Patents-Review.com
ClassID:

95049 ⎘

C07D311/28 - CPC Classification

Classification description:

Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems; Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only

Sub-classes:
Recent Application in this class:
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CHROMAN-4-ONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION

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Method of preparing Hovenia dulcis Thunb extract rich in dihydromyricetin

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Analogs of the natural product icariin

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MEDICINAL COMPOSITION FOR TREATING URINARY TRACT INFECTION (UTI)

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Synthesis of morin and morin derivatives

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SMALL MOLECULE CD38 INHIBITORS AND METHODS OF USING SAME

 #10
20190116835
2019-04-25

Sweetness and Taste Improvement of Steviol Glycoside or Mogroside Sweeteners with Flavonids

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20180186762
2018-07-05

7,8-dihydoxyflavone and 7,8-substituted flavone derivatives, compositions, and methods related thereto

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20180085383
2018-03-29

SMALL MOLECULE CD38 INHIBITORS AND METHODS OF USING SAME

 #13
20180000853
2018-01-04

Medicinal composition for treating urinary tract infection (UTI)

 #14
20170305876
2017-10-26

7,8-dihydoxyflavone and 7,8-substituted flavone derivatives, compositions, and methods related thereto

 #15
20160362401
2016-12-15

Process for total synthesis of flavonoid compounds and isomers thereof

 #16
20160002255
2016-01-07

Antidiabetic bicyclic compounds

 #17
20150274692
2015-10-01

7,8-dihydoxyflavone and 7,8-substituted flavone derivatives, compositions, and methods related thereto

 #18
20150216167
2015-08-06

SELECTIVE INHIBITION OF C4-PEP CARBOXYLASES

 #19
20130303544
2013-11-14

Benzopyrone estrogen receptor regulator

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20120323016
2012-12-20

METHOD OF PREPARING DERIVATIVES/OLIGOMERS OF EPICATECHIN AND APPLICATIONS THEREOF

 #21
20120289715
2012-11-15

Synthesis of C-3 coupled biflavonoids and C-3 coupled biflavonoid analogues

 #22
20120258170
2012-10-11

PHARMACEUTICAL CO-CRYSTALS OF QUERCETIN

 #23
20110160467
2011-06-30

Method for the preparation of C-4 coupled flavonoids, proanthocyanidins and analogues thereof

 #24
20100222380
2010-09-02

Modified chalcone compounds as antimitotic agents

 #25
20090221568
2009-09-03

Synthesis of Inhibitors of FtsZ

 #26
20090088580
2009-04-02

Method for stabilizing quercetin

 #27
20080188549
2008-08-07

Composition for Preventing and/or Treating Metabolic Syndrome and Insulin Resistance Syndrome

 #28
20070265317
2007-11-15

Modified chalcone compounds as antimitotic agents