NL7110080A - - Google Patents

Info

Publication number: NL7110080A
Authority: NL; Netherlands

Application number

NL7110080A

Other versions

Priority date (The priority date 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 date listed.)

1970-07-28

Filing date

1971-07-22

Publication date

1972-02-01

1971-07-22 Application filed filed Critical

1972-02-01 Publication of NL7110080A publication Critical patent/NL7110080A/xx

1979-04-17 Publication of NL159946B publication Critical patent/NL159946B/xx

1979-09-17 Application granted granted Critical

1979-09-17 Publication of NL159946C publication Critical patent/NL159946C/xx

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
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2556—Catalytic processes with metals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

NL7110080A 1970-07-28 1971-07-22 Werkwijze voor het bereiden van alkylideen gesubstitueerde norbornenen, door isomerisatie van alkenylnorbornenen met behulp van een basische katalysator. NL159946C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU701466965A SU338087A1 (ru)	1970-07-28	1970-07-28	Способ получени алкилидензамещенных норборненов

Publications (3)

Publication Number	Publication Date
NL7110080A true NL7110080A (fr)	1972-02-01
NL159946B NL159946B (nl)	1979-04-17
NL159946C NL159946C (nl)	1979-09-17

Family

ID=20456150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7110080A NL159946C (nl)	1970-07-28	1971-07-22	Werkwijze voor het bereiden van alkylideen gesubstitueerde norbornenen, door isomerisatie van alkenylnorbornenen met behulp van een basische katalysator.

Country Status (8)

Country	Link
BE (1)	BE769324A (fr)
DE (1)	DE2133414C3 (fr)
FR (1)	FR2103738A5 (fr)
GB (1)	GB1335138A (fr)
IT (1)	IT941576B (fr)
NL (1)	NL159946C (fr)
PL (1)	PL82185B1 (fr)
SU (1)	SU338087A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53121753A (en)	1977-03-31	1978-10-24	Japan Synthetic Rubber Co Ltd	Preparation of 5-alkylidenenorbornene
DE3675601D1 (de) *	1985-08-16	1990-12-20	Sumitomo Chemical Co	Verfahren zur vorbereitung einer festen base.
EP0219637B1 (fr) *	1985-10-21	1990-10-31	Sumitomo Chemical Company, Limited	Procédé pour la préparation d'éthylidène-5 norbornène-2
MX169136B (es) *	1985-12-20	1993-06-23	Sumitomo Chemical Co	Procedimiento para preparar 5-etiliden-2-norborneno de alta calidad
RU2721911C1 (ru) *	2019-11-08	2020-05-25	Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "РН-ЦИР")	Способ получения катализатора изомеризации 5-винил-2-норборнена в 5-этилиден-2-норборнен

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1495709A (fr) *	1965-10-01	1967-09-22	Union Carbide Corp	Procédé de production de 5-alkylidènebicyclo[2. 2. 1]hept-2-ènes
DE1568538A1 (de) *	1966-06-07	1970-03-19	Hoechst Ag	Verfahren zur Herstellung von 5-Alkyliden-norbornenen
DE1568543A1 (de) *	1966-06-29	1970-05-06	Hoechst Ag	Verfahren zur Herstellung von 5-Alkyliden-norbornenen
US3577473A (en) *	1967-10-25	1971-05-04	Sumitomo Chemical Co	Method for producing 5-isopropylidene-2-norbornene

1970
- 1970-07-28 SU SU701466965A patent/SU338087A1/ru active
1971
- 1971-06-30 BE BE769324A patent/BE769324A/fr not_active IP Right Cessation
- 1971-07-05 DE DE19712133414 patent/DE2133414C3/de not_active Expired
- 1971-07-07 GB GB3181971A patent/GB1335138A/en not_active Expired
- 1971-07-20 IT IT748971A patent/IT941576B/it active
- 1971-07-22 NL NL7110080A patent/NL159946C/xx not_active IP Right Cessation
- 1971-07-23 PL PL14958471A patent/PL82185B1/pl unknown
- 1971-07-27 FR FR7127475A patent/FR2103738A5/fr not_active Expired

Also Published As

Publication number	Publication date
GB1335138A (en)	1973-10-24
BE769324A (fr)	1971-12-30
DE2133414B2 (de)	1980-08-07
SU338087A1 (ru)	1980-04-05
NL159946C (nl)	1979-09-17
NL159946B (nl)	1979-04-17
DE2133414A1 (de)	1972-02-03
FR2103738A5 (fr)	1972-04-14
IT941576B (it)	1973-03-10
PL82185B1 (fr)	1975-10-31
DE2133414C3 (de)	1981-03-12

Legal Events

Date	Code	Title	Description
1986-03-17	V1	Lapsed because of non-payment of the annual fee
1991-07-21	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: NSESOJUZNIJ

Publication	Publication Date	Title
AR204384A1 (fr)	1976-02-06
ATA96471A (fr)	1973-02-15
AU1473870A (fr)	1971-11-11
AU1146470A (fr)	1971-08-19
AU2044470A (fr)	1972-03-30
AU1833270A (fr)	1972-02-10
AU1326870A (fr)	1971-10-28
AU2085370A (fr)	1972-04-13
AU1336970A (fr)	1971-10-07
AU1716970A (fr)	1972-01-06
AU1517670A (fr)	1971-11-18
AU2017870A (fr)	1972-03-23
AR195465A1 (fr)	1973-10-15
AU1343870A (fr)	1971-10-07
AU1789870A (fr)	1972-01-27
AU1943370A (fr)	1972-03-09
AU1969370A (fr)	1972-03-16
AU1974970A (fr)	1972-03-16
AU1581370A (fr)	1971-12-09
AU2115870A (fr)	1972-04-20
AU1881070A (fr)	1972-02-17
AU1841070A (fr)	1972-02-10
AU2061170A (fr)	1972-04-13
AU2131570A (fr)	1972-04-27
AU1872870A (fr)	1972-02-17