ClassID:

92142

C07C69/145 - CPC Classification

Classification description:

Esters of carboxylic acids; Esters of carbonic or haloformic acids; Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen; Acetic acid esters of monohydroxylic compounds of unsaturated alcohols

Sub-classes:
Recent Application in this class:
#1
20250090436
2025-03-20

FRAGRANCES AND FRAGRANCE MIXTURES

#2
20240400497
2024-12-05

DERIVATIVES FROM 2,5,6-TRIMETHYLCYCLOHEX-2-EN-1-OL AS AROMA INGREDIENTS

#3
20240343666
2024-10-17

PERINAPHTHENONE COMPOUND AND USE THEREOF

#4
20240140902
2024-05-02

NOVEL METHOD FOR MANUFACTURING TOMATO LEAFMINER PHEROMONE COMPONENTS

#5
20230242572
2023-08-03

a-CARBONYL ALKENYL ESTER PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#6
20230148099
2023-05-11

Process for preparing 6-isopropenyl-3-methyl-9-decenyl acetate and intermediates thereof

#7
20220274904
2022-09-01

2-(2,4,5-trimethylcyclohex-2-en-1-yl)acetaldehyde and derivatives and their use as aroma chemicals

#8
20220194891
2022-06-23

Specific dehydrogenation process (I)

#9
20220169590
2022-06-02

Intermediates for the vitamin A synthesis

#10
20220002222
2022-01-06

Attractant composition for the species , methods for the monitoring, detection and/or control of the pest

#11
20210323903
2021-10-21

Process for preparing 6-isopropenyl-3-methyl-9-decenyl acetate and intermediates thereof

#12
20210206789
2021-07-08

Shelf life mass polymerizable polycycloolefin compositions as optical materials

#13
20200308094
2020-10-01

Preparation of acetate compounds via a ketene compound

#14
20200283368
2020-09-10

NEW INTERMEDIATES FOR THE VITAMIN A SYNTHESIS

#15
20200281198
2020-09-10

ANTIMICROBIAL, ANTIBACTERIAL AND SPORE GERMINATION INHIBITING ACTIVITY FROM AN AVOCADO EXTRACT ENRICHED IN BIOACTIVE COMPOUNDS

#16
20200190014
2020-06-18

2,3,7-trimethyloct-6-enyl acetate and 3,7-dimethyl-2-methylene-oct-6-enyl acetate and derivatives thereof and their use as aroma chemicals

#17
20190292127
2019-09-26

Process for the preparation of polysantol-type compounds

#18
20190060887
2019-02-28

Polymer-supported metal

#19
20190039999
2019-02-07

CELL SEEDING PLATE, METHOD FOR MANUFACTURING THE SAME, AND CELL SHEET SEPARATING METHOD

#20
20180355386
2018-12-13

Method for producing (Z)-2-benzoyloxy-12-heptadecene and (2S,12Z)-2-hydroxy-12-heptadecene and method for producing (2S,12Z)-2-acetoxy-12-heptadecene

#21
20180258371
2018-09-13

PERFUME SYSTEMS

#22
20180230398
2018-08-16

PERFUME SYSTEMS

#23
20180027845
2018-02-01

Fragrance and flavor compositions containing isomeric alkadienyl esters

#24
20170174602
2017-06-22

Method for synthezising cyclohexenones for use in the perfume industry and compounds obtained thereby

#25
20170088503
2017-03-30

Compound, and flavor composition and/or fragrance composition containing same

#26
20170055526
2017-03-02

Antimicrobial antibacterial and spore germination inhibiting activity from an avocado extract enriched in bioactive compounds

#27
20160326458
2016-11-10

Perfume systems

#28
20160280630
2016-09-29

(3R) epimer of octahydro-7,7-dimethyl-8-methylene 1H-3a, 6-methanoazulene-3-yl acetate, composition, synthesis process and use of said epimer

#29
20160249613
2016-09-01

Antimicrobial, antibacterial and spore germination inhibiting activity from an avocado extract enriched in bioactive compounds

#30
20150376103
2015-12-31

Method for synthesising cyclohexenones and the use of same in the perfume industry

#31
20150315516
2015-11-05

Odorants of the violet type

#32
20150291505
2015-10-15

Flavor and fragrance formulation (VI)

#33
20150246868
2015-09-03

Flavor and fragrance formulation (III)

#34
20150208701
2015-07-30

FLAVOR AND FRAGRANCE FORMULATION (IV)

#35
20140213818
2014-07-31

Process for the preparation of beta-santalol

#36
20140213647
2014-07-31

COMPOUND USEFUL FOR PREVENTING OR TREATING IRRITABLE BOWEL SYNDROME AND COMPOSITION INCLUDING SAME

#37
20140187811
2014-07-03

Process for the preparation of beta-santalol

#38
20130296323
2013-11-07

Geranyl geranyl acetone (GGA) derivatives and compositions thereof

#39
20130289300
2013-10-31

METHOD AND SYSTEM FOR SEPARATING LINALYL ACETATE FROM LAVENDER ESSENTIAL OIL AND PREPARING ITS DERIVATIVES

#40
20130245313
2013-09-19

5-acetoxy-(E3)-3-pentenyl methoxymethyl ether and method for preparing (E3)-3-alkenyl acetate using the same

#41
20120316360
2012-12-13

Process for producing ester compound having an internal unsaturated bond or cyclic olefin

#42
20120289723
2012-11-15

METHOD FOR PREPARING INDENE DERIVATIVES, AND INTERMEDIATES FOR PREPARATION OF DERIVATIVES

#43
20120087884
2012-04-12

3.2.1-bicyclo-octene and -octane compounds

#44
20110308556
2011-12-22

Perfume systems

#45
20110245443
2011-10-06

Method for preparing norbornene monomer composition, norbornene polymer prepared therefrom, optical film comprising the norbornene polymer, and method for preparing the norbornene polymer

#46
20110190388
2011-08-04

Ursolic acid derivative and pharmaceutical composition thereof

#47
20110118497
2011-05-19

Process for the preparation of beta-santalol and derivatives thereof

#48
20110028750
2011-02-03

Process for the preparation of β-santalol and derivatives thereof

#49
20100292486
2010-11-18

RECYCLABLE METATHESIS CATALYSTS

#50
20100222606
2010-09-02

METHOD FOR PRODUCING BISABOLOL WHICH IS FARNESOL FREE OR IS LOW IN FARNESOL

#51
20100113837
2010-05-06

Production of pheromones and fragrances from substituted and unsubstituted 1-alken-3yl alkylates

#52
20100081725
2010-04-01

Flavor composition or fragrance composition, product containing the flavor composition or fragrance composition, and novel ester compound

#53
20100069664
2010-03-18

5,5-Diethoxy-(Z3)-3-Pentenyl Methoxymethyl Ether and Preparation Method Thereof

#54
20100048945
2010-02-25

Process for the acylation of organic hydroxy compounds

#55
20100010177
2010-01-14

Method for preparing norbornene monomer composition, norbornene polymer prepared therefrom, optical film comprising the norbornene polymer, and method for preparing the norbornene polymer

#56
20090177002
2009-07-09

Method For Preparing Indene Derivatives, And Intermediates For Preparation Of Derivatives

#57
20090143617
2009-06-04

Method for preparing (E3,Z5)-3,5-alkadienyl acetate

#58
20090137828
2009-05-28

Synthesis of 1A-Fluoro-25-Hydroxy-16-23E-Diene-26,27-Bishomo-20-Epi-Cholecalciferol

#59
20080275268
2008-11-06

Processes for producing 3-methyl-2-butenyl acetate

#60
20080139841
2008-06-12

Cobalt-catalyzed oxidations in volumetrically expanded liquids by compressed gases

#61
20080021235
2008-01-24

Process for making tricyclodecenyl esters

#62
20070287870
2007-12-13

Method of producing macrocyclic ketone, and intermediate thereof

#63
20070155975
2007-07-05

Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts

#64
20070060769
2007-03-15

Integrated process to produce derivatives of butadiene addition products

#65
20070055076
2007-03-08

Processes for synthesizing esters by 1,4-addition of alkanoic acids to myrcene or isoprene

#66
20070032667
2007-02-08

Route to α- tocopheryl alkanoates and percursors thereof

#67
20060173213
2006-08-03

Nucleophilic acyl substitutions of anhydrides catalyzed by oxometallic complexes

#68
20050272598
2005-12-08

Recyclable metathesis catalysts

#69
20050222452
2005-10-06

Process for preparing dioxy-functionalized propane compounds

#70
20050215814
2005-09-29

Process for preparation of esters of hydroxy tiglic Aldehydes

#71
20050203324
2005-09-15

Impurity reduction in Olefin metathesis reactions

#72
20050080301
2005-04-14

Process for the synthesis of unsaturated alcohols

#73
20050065365
2005-03-24

Process for making esters from butadiene