GB1347319A - Preparation of cycloolefins - Google Patents
Preparation of cycloolefinsInfo
- Publication number
- GB1347319A GB1347319A GB1550371*[A GB1550371A GB1347319A GB 1347319 A GB1347319 A GB 1347319A GB 1550371 A GB1550371 A GB 1550371A GB 1347319 A GB1347319 A GB 1347319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acyclic
- pentadienes
- diolefins
- cyclic
- cyclic olefins
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/31—Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4846170A | 1970-06-22 | 1970-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1347319A true GB1347319A (en) | 1974-02-27 |
Family
ID=21954716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1550371*[A Expired GB1347319A (en) | 1970-06-22 | 1971-05-18 | Preparation of cycloolefins |
Country Status (10)
Country | Link |
---|---|
US (1) | US3631209A (xx) |
JP (1) | JPS549197B1 (xx) |
BE (1) | BE768444A (xx) |
CA (1) | CA948218A (xx) |
DE (1) | DE2126857C3 (xx) |
ES (1) | ES391520A1 (xx) |
FR (1) | FR2096110A5 (xx) |
GB (1) | GB1347319A (xx) |
NL (1) | NL7108594A (xx) |
ZA (1) | ZA713172B (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5516953A (en) * | 1994-03-08 | 1996-05-14 | E. I. Du Pont De Nemours And Company | Process for the preparation of optically active cycloolefins |
US9849440B2 (en) | 2015-11-04 | 2017-12-26 | Exxonmobil Chemical Patents Inc. | Process for conversion of acyclic C5 compounds to cyclic C5 compounds and catalyst composition for use therein |
CA3004316C (en) * | 2015-11-04 | 2019-12-31 | Exxonmobil Chemical Patents Inc. | Process for conversion of acyclic c5 compounds to cyclic c5 compounds and catalyst composition for use therein |
WO2017078896A2 (en) * | 2015-11-04 | 2017-05-11 | Exxonmobil Chemical Patents Inc. | Process for conversion of acyclic c5 compounds to cyclic c5 compounds and catalyst composition for use therein |
EP3371139A4 (en) * | 2015-11-04 | 2018-09-19 | ExxonMobil Chemical Patents Inc. | Process for conversion of acyclic c5 compounds to cyclic c5 compounds and catalyst composition for use therein |
US9896396B2 (en) | 2015-11-04 | 2018-02-20 | Exxonmobil Chemical Patents Inc. | Process and system for making cyclopentadiene and/or dicyclopentadiene |
WO2017078899A2 (en) * | 2015-11-04 | 2017-05-11 | Exxonmobil Chemical Patents Inc. | Process for conversion of acyclic c5 compounds to cyclic c5 compounds and catalyst composition for use therein |
CN108349834B (zh) * | 2015-11-04 | 2019-04-23 | 埃克森美孚化学专利公司 | 用于制备环戊二烯和/或双环戊二烯的方法和系统 |
US10294175B2 (en) | 2015-11-04 | 2019-05-21 | Exxonmobil Chemical Patents Inc. | Process for conversion of acyclic C5 compounds to cyclic C5 compounds and catalyst composition for use therein |
-
1970
- 1970-06-22 US US48461A patent/US3631209A/en not_active Expired - Lifetime
-
1971
- 1971-05-17 ZA ZA713172A patent/ZA713172B/xx unknown
- 1971-05-18 GB GB1550371*[A patent/GB1347319A/en not_active Expired
- 1971-05-25 CA CA113,741A patent/CA948218A/en not_active Expired
- 1971-05-25 ES ES391520A patent/ES391520A1/es not_active Expired
- 1971-05-27 DE DE2126857A patent/DE2126857C3/de not_active Expired
- 1971-06-09 FR FR7120865A patent/FR2096110A5/fr not_active Expired
- 1971-06-11 BE BE768444A patent/BE768444A/xx unknown
- 1971-06-18 JP JP4339071A patent/JPS549197B1/ja active Pending
- 1971-06-22 NL NL7108594A patent/NL7108594A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA948218A (en) | 1974-05-28 |
DE2126857A1 (xx) | 1971-12-30 |
JPS549197B1 (xx) | 1979-04-21 |
ES391520A1 (es) | 1973-06-16 |
BE768444A (fr) | 1971-11-03 |
DE2126857C3 (de) | 1981-12-17 |
NL7108594A (xx) | 1971-12-24 |
ZA713172B (en) | 1972-01-26 |
US3631209A (en) | 1971-12-28 |
FR2096110A5 (xx) | 1972-02-11 |
DE2126857B2 (de) | 1981-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |