C07C5/2266 - CPC Classification Index

ClassID:

90639 ⎘

C07C5/2266 - CPC Classification

Classification description:

Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation; Catalytic processes not covered by - with hydrides or organic compounds

Sub-classes:

C07C5/2273 » {with ion-exchange resins} 1
C07C5/228 » {containing metal-to-carbon bond; Metal hydrides} 0
C07C5/2286 » {containing complexes, e.g. acetyl-acetonates } 1
C07C5/2293 » {containing phosphines, arsines, stibines, or bismuthines} 2

Recent Application in this class:

20160340273

2016-11-24

Continuous preparation method of high-purity quadricyclane

20160339415

2016-11-24

Composite catalyst for the photocatalytic isomerisation of norbornadiene to prepare quadricyclane and process for making the catalyst

20100249475

2010-09-30

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

20080064909

2008-03-13

Method for producing exo-tetrahydrodicyclopentadiene using ionic liquid catalyst