ClassID:

91796

C07C51/418 - CPC Classification

Classification description:

Preparation of carboxylic acids or their salts, halides or anhydrides; Preparation of salts of carboxylic acids Preparation of metal complexes containing carboxylic acid moieties

Recent Application in this class:
#1
20260085030
2026-03-26

ARTEMISINIC ACID DERIVATIVE, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#2
20260055044
2026-02-26

ENANTIOMERIC ENRICHMENT OF L-LACTIC ACID OR SALT THEREOF

#3
20250243139
2025-07-31

THERMAL DECOMPOSITION OF SODIUM FORMATE AND SODIUM OXALATE USING SUPER-HEATED STEAM FROM NUCLEAR REACTOR SYSTEM FOR DIRECT IN-SITU METHANOL PRODUCTION

#4
20250051183
2025-02-13

LITHIUM METAL OXIDE AND A PRECURSOR FOR THE SYNTHESIS THEREOF

#5
20240239734
2024-07-18

HYDROGENATION OF NITROBENZOIC ACID AND NITROBENZAMIDE

#6
20240190802
2024-06-13

DIRECT AND SCALABLE SYNTHESIS OF SOLUTION PROCESSABLE METAL-ORGANIC FRAMEWORK NANOSHEETS WITH VARIABLE FUNCTIONALITIES

#7
20240182399
2024-06-06

PRODUCTION OF IRON (II) OXALATE

#8
20230286894
2023-09-14

Bimetallic coordination metal-organic framework material, preparing method thereof, and application thereof

#9
20230033797
2023-02-02

UNIVERSAL PRECURSOR FOR NANOSCALE MORPHOLOGIES

#10
20220396542
2022-12-15

Process for the preparation of ferric organic compounds

#11
20220315518
2022-10-06

Preparation method of rhodium octanoate dimer

#12
20220213133
2022-07-07

Ferric Organic Compounds, Uses Thereof and Methods of Making Same

#13
20220194889
2022-06-23

Method for producing indium carboxylate

#14
20220193631
2022-06-23

MAGNESIUM OXIDE SORBENTS FOR ROOM TEMPERATURE CARBON DIOXIDE ADSORPTION AND METHODS FOR THEIR FABRICATION

#15
20220144872
2022-05-12

Pharmaceutical-Grade Ferric Organic Compounds, Uses Thereof and Methods of Making Same

#16
20210371368
2021-12-02

Process of making calcium alpha-ketoglutarate

#17
20210299168
2021-09-30

PHARMACEUTICAL-GRADE FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME

#18
20210171431
2021-06-10

CONVERSION OF CESIUM CARBONATE TO CESIUM OXALATE

#19
20210032187
2021-02-04

Method of producing a 2-((meth)allyloxymethyl)acrylic acid derivative, and 2-((meth)allyloxymethyl)acrylic acid alkali metal salt powder

#20
20200391174
2020-12-17

System and process for continuous and controlled production of metal-organic frameworks and metal-organic framework composites

#21
20200139343
2020-05-07

Metal-organic framework, method for preparing the same, and adsorption device employing the same

#22
20200087333
2020-03-19

Preparation of rhodium(III)-2-ethylhexanoate

#23
20200046765
2020-02-13

Topical antibiotic formulations

#24
20190269722
2019-09-05

PHARMACEUTICAL-GRADE FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME

#25
20190256683
2019-08-22

Metal salts of malonic acid as nucleating additives for crystalline thermoplastics

#26
20190185491
2019-06-20

Tunable rare-earth fcu-metal-organic frameworks

#27
20190055274
2019-02-21

FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME

#28
20190039988
2019-02-07

Adamantane-intercalated layered double hydroxide

#29
20190023639
2019-01-24

Process for Producing Oxalic Acid

#30
20180273568
2018-09-27

Method for producing metal-organic frameworks

#31
20180222836
2018-08-09

Process for the Preparation of Pharmaceutical Grade Ferric Citrate

#32
20180215771
2018-08-02

Tunable rare-earth fcu-metal-organic frameworks

#33
20180215697
2018-08-02

BIS(OXALATO) PLATINUM ACID "ON THE ROCKS"

#34
20180214480
2018-08-02

PHARMACEUTICAL-GRADE FERRIC ORGANIC COMPOUNDS, USES THEREOF AND METHODS OF MAKING SAME

#35
20180185412
2018-07-05

Topical antibiotic formulations

#36
20180170952
2018-06-21

Preparation of Rhodium(III)-2-ethylhexanoate

#37
20180104668
2018-04-19

Storing molecule within porous materials with a surface molecular barrier layer

#38
20180077937
2018-03-22

Synthesis of MOFs

#39
20170361300
2017-12-21

System and process for continuous and controlled production of metal-organic frameworks and metal-organic framework composites

#40
20170267623
2017-09-21

High aspect ratio layered double hydroxide materials and methods for preparation thereof

#41
20170267620
2017-09-21

Synthesis of magnesium adamantane salts and magnesium oxide nanocomposites, and systems and methods including the salts or the nanocomposites

#42
20170232360
2017-08-17

ALKALINE EARTH METAL SALTS

#43
20170226040
2017-08-10

Method for the production of an adsorbent made of metal-organic framework structures (MOF)

#44
20170066707
2017-03-09

Process for forming chromium propionate as an agricultural feed additive

#45
20160367976
2016-12-22

IONIC FLUID PRECURSORS

#46
20160326085
2016-11-10

2-ARYL-ZINC-PROPIONATE CATALYST AND PREPARATION METHOD AND USE THEREOF

#47
20160289180
2016-10-06

Continuous process for the one-pot synthesis of metal salts and metal complexes

#48
20160257702
2016-09-08

Copper complex for capturing carbon dioxide

#49
20160194277
2016-07-07

Zinc cluster compounds and their use as catalysts in the reaction of amines with dialkyl carbonates

#50
20160159822
2016-06-09

Multifunctional supramolecular hybrids encompassing hierarchical self-ordering of metal-organic framework nanoparticles and method of preparing same

#51
20160102108
2016-04-14

Tunable rare-earth fcu-metal-organic frameworks

#52
20160095878
2016-04-07

Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same

#53
20160024118
2016-01-28

COPPER (I) COMPLEXES WITH GLYCINE, PYRUVATE, AND SUCCINATE

#54
20150361023
2015-12-17

Preparation method of organic zinc catalyst and poly(alkylene carbonate) resin

#55
20150354026
2015-12-10

Extraction of metals from metallic compounds

#56
20150291422
2015-10-15

Quantum dot stabilized by halogen salt and method for manufacturing the same

#57
20150239819
2015-08-27

METHOD FOR MANUFACTURING METAL PRECURSOR AND METHOD FOR MANUFACTURING METAL INK BY USING METAL PRECURSOR

#58
20150232405
2015-08-20

Method for the production of noble metal oxalate complexes

#59
20150218080
2015-08-06

Method for producing iron carboxylate

#60
20150175518
2015-06-25

METAL-ORGANIC FRAMEWORKS

#61
20150173368
2015-06-25

Synthesis of MOFs

#62
20150065737
2015-03-05

Tunable rare-earth fcu-metal-organic frameworks

#63
20140309298
2014-10-16

Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same

#64
20140284829
2014-09-25

Method for the preparation of metal organic frameworks

#65
20140275616
2014-09-18

SALTS OF TREPROSTINIL

#66
20140200361
2014-07-17

Method for preparing porous organic-inorganic hybrid materials

#67
20140179514
2014-06-26

Rapid and enhanced activation of microporous coordination polymers by flowing supercritical CO

#68
20140018420
2014-01-16

Ferric organic compounds, uses thereof and methods of making same

#69
20140018238
2014-01-16

Activated carbon-metal organic framework composite materials with enhanced gas adsorption capacity and process for the preparation thereof

#70
20140011872
2014-01-09

Ferric organic compounds, uses thereof and methods of making same

#71
20130331544
2013-12-12

Organometallic catalyst and preparation thereof

#72
20130292338
2013-11-07

Iron coordination polymers for adsorption of arsenate and phosphate

#73
20130165687
2013-06-27

Process for making and using metal organic frameworks based on aluminum, iron and chromium

#74
20130129608
2013-05-23

Porous coordination polymer, process for producing same, gas storage method, and gas separation method

#75
20130052261
2013-02-28

Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same

#76
20120297982
2012-11-29

Methods for electrochemically induced cathodic deposition of crystalline metal-organic frameworks

#77
20120167761
2012-07-05

Method of using a metal organic frameworks based on aluminum fumarate

#78
20120114747
2012-05-10

Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same

#79
20120091064
2012-04-19

Process for preparing porous metal-organic framework materials

#80
20110319645
2011-12-29

Organometallic catalyst and preparation thereof

#81
20110112343
2011-05-12

Lithium-based metal organic frameworks

#82
20100288004
2010-11-18

Metal complexes comprising a ligand derived from 2-aryl-2-hydroxyacetic acid and a divalent or trivalent metal cation, and their use

#83
20100217025
2010-08-26

Ferric organic compounds, uses thereof and methods of making same

#84
20100168345
2010-07-01

Synthesis with metal methacrylates as comonomers

#85
20100166644
2010-07-01

Method for producing organometallic framework materials containing main group metal ions

#86
20100113260
2010-05-06

Ruthenium compositions and methods of making the same

#87
20100076220
2010-03-25

Metal organic frameworks based on aluminum, iron and chromium

#88
20090305040
2009-12-10

Metal oxides from metal-organic framework materials

#89
20090286678
2009-11-19

High Surface Area Metal And Metal Oxide Materials and Methods of Making the Same

#90
20090270251
2009-10-29

Cobalt compositions and methods of making the same

#91
20090215613
2009-08-27

Yttrium Compositions And Methods of Making the Same

#92
20090187036
2009-07-23

Nickel Compositions And Methods of Making the Same

#93
20090182160
2009-07-16

Vanadium Compositions And Methods of Making the Same

#94
20090143595
2009-06-04

Use of grinding in chemical synthesis

#95
20090092818
2009-04-09

ORGANOMETALLIC ALUMINUM FUMARATE BACKBONE MATERIAL

#96
20090042000
2009-02-12

Process for preparing porous metal-organic framework materials

#97
20090029852
2009-01-29

Molybdenum Compositions And Methods of Making the Same

#98
20090011930
2009-01-08

Cerium Compositions and Methods of Making the Same

#99
20080300387
2008-12-04

Organometallic Framework Materials of Transition Group III

#100
20080281116
2008-11-13

Acid-functionalized organometallic framework materials

#101
20080274210
2008-11-06

Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same

#102
20080188677
2008-08-07

Mesoporous metal-organic framework

#103
20080177098
2008-07-24

PROCESS FOR THE PREPARATION OF METAL-ORGANIC FRAMEWORKS

#104
20060020026
2006-01-26

Ferric organic compounds, uses thereof and methods of making same

#105
15954924
2020-02-18

Method for producing thorium-226

#106
15368618
2017-12-19

Method of obtaining complex acidic salts of divalent metals and dicarboxylic acids

#107
14685291
2016-08-09

Method for producing redox-active Ti(IV) coordination compounds