GB1405402A - Preparation of omega-cyano derivatives of unsaturated carboxylic acid esters - Google Patents

Preparation of omega-cyano derivatives of unsaturated carboxylic acid esters

Info

Publication number: GB1405402A
Authority: GB; United Kingdom
Prior art keywords: omega; preparation; carboxylic acid; acid esters; unsaturated carboxylic
Prior art date: 1973-05-04
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

Application number

GB1768574A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Stamicarbon BV

Original Assignee

Stamicarbon BV

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.)

1973-05-04

Filing date

1974-04-23

Publication date

1975-09-10

1974-04-23 Application filed by Stamicarbon BV filed Critical Stamicarbon BV

1975-09-10 Publication of GB1405402A publication Critical patent/GB1405402A/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

GB1768574A 1973-05-04 1974-04-23 Preparation of omega-cyano derivatives of unsaturated carboxylic acid esters Expired GB1405402A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7306211A NL7306211A (en)	1973-05-04	1973-05-04

Publications (1)

Publication Number	Publication Date
GB1405402A true GB1405402A (en)	1975-09-10

Family

ID=19818786

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1768574A Expired GB1405402A (en)	1973-05-04	1974-04-23	Preparation of omega-cyano derivatives of unsaturated carboxylic acid esters

Country Status (8)

Country	Link
JP (1)	JPS5835181B2 (en)
BE (1)	BE814160A (en)
CH (1)	CH601199A5 (en)
DE (1)	DE2420107A1 (en)
FR (1)	FR2228057B1 (en)
GB (1)	GB1405402A (en)
IT (1)	IT1011371B (en)
NL (1)	NL7306211A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60142868U (en) *	1984-02-29	1985-09-21	ソニー株式会社	magnetic disk cassette
JPH0521727Y2 (en) *	1985-10-19	1993-06-03
JPS6437973U (en) *	1987-08-31	1989-03-07

1973
- 1973-05-04 NL NL7306211A patent/NL7306211A/xx not_active Application Discontinuation
1974
- 1974-04-23 GB GB1768574A patent/GB1405402A/en not_active Expired
- 1974-04-25 DE DE19742420107 patent/DE2420107A1/en not_active Withdrawn
- 1974-04-25 BE BE143586A patent/BE814160A/en not_active IP Right Cessation
- 1974-04-30 JP JP49048615A patent/JPS5835181B2/en not_active Expired
- 1974-04-30 CH CH593474A patent/CH601199A5/xx not_active IP Right Cessation
- 1974-05-02 FR FR7415221A patent/FR2228057B1/fr not_active Expired
- 1974-05-03 IT IT5077574A patent/IT1011371B/en active

Also Published As

Publication number	Publication date
NL7306211A (en)	1974-11-06
JPS5013329A (en)	1975-02-12
CH601199A5 (en)	1978-06-30
FR2228057B1 (en)	1979-03-23
DE2420107A1 (en)	1974-11-21
FR2228057A1 (en)	1974-11-29
JPS5835181B2 (en)	1983-08-01
BE814160A (en)	1974-10-25
IT1011371B (en)	1977-01-20

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Legal Events

Date	Code	Title	Description
1976-01-21	PS	Patent sealed
1984-12-27	PCNP	Patent ceased through non-payment of renewal fee