ClassID:

90693

C07C5/29 - CPC Classification

Classification description:

Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation; Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of carbon atoms in a ring while maintaining the number of rings

Recent Application in this class:
#1
20250382245
2025-12-18

PROCESS FOR PRODUCING ADAMANTANE

#2
20220055971
2022-02-24

METHOD OF METHYL CYCLOPENTENE PRODUCTION FROM CYCLOHEXENE OVER ZEOLITE-BASED CATALYST STRUCTURE

#3
20150344385
2015-12-03

Method for producing adamantane

#4
20140257003
2014-09-11

CHEMICAL REACTION PROCESS WITH ADDITION OF METAL HALIDES

#5
20140114100
2014-04-24

NOVEL PROCESS FOR PREPARING CYCLOHEXANE FROM METHYLCYCLOPENTANE AND BENZENE

#6
20140114099
2014-04-24

Process for preparing cyclohexane with starting materials originating from a steamcracking process

#7
20140018591
2014-01-16

Chemical conversion process in a dispersion

#8
20140018588
2014-01-16

ISOMERIZATION PROCESS FOR HYDROCARBONS WITH RECYCLING OF HYDROGEN HALIDES

#9
20130225889
2013-08-29

Method for producing 1,3-dimethyladamantane

#10
20130018212
2013-01-17

Trivinylcyclohexane stereoisomeric compositions and methods for preparing same

#11
20120101307
2012-04-26

PROCESS FOR THE PREPARATION OF 1-METHYL-1-ALKOXYCYCLOPENTANES

#12
20120101306
2012-04-26

PROCESS FOR THE PREPARATION OF 1-METHYLCYCLOPENTANE DERIVATIVES

#13
20110282100
2011-11-17

PROCESS FOR PREPARING MEMANTINE

#14
20110137098
2011-06-09

PROCESS FOR ISOMERIZING A SATURATED HYDROCARBON

#15
20110137097
2011-06-09

Process for isomerizing a saturated, branched and cyclic hydrocarbon

#16
20110112346
2011-05-12

Process for producing adamantane

#17
20110060175
2011-03-10

METHOD FOR MANUFACTURING COMPOUNDS HAVING AN ADAMANTANE STRUCTURE

#18
20100249475
2010-09-30

Process for isomerization of tetrahydrodicyclopentadiene using supported acidic ionic liquid as a catalyst

#19
20090177019
2009-07-09

PROCESS FOR PRODUCING ADAMANTANE

#20
20090131729
2009-05-21

METHOD FOR PRODUCTION OF ADAMANTANE

#21
20090112033
2009-04-30

PROCESS FOR PRODUCTION OF DICYCLOPENTADIENE

#22
20080319241
2008-12-25

Method for producing adamantane

#23
20070173678
2007-07-26

Process for producing adamantane

#24
20070156002
2007-07-05

Process for producing adamantane

#25
20060111596
2006-05-25

Process for the preparation of adamantanes