FR1568444A - - Google Patents

Info

Publication number: FR1568444A
Authority: FR; France
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

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.)

1967-04-27

Filing date

1968-04-24

Publication date

1969-05-23

1968-04-24 Application filed filed Critical

1969-05-23 Application granted granted Critical

1969-05-23 Publication of FR1568444A publication Critical patent/FR1568444A/fr

Status Expired legal-status Critical Current

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)

FR1568444D 1967-04-27 1968-04-24 Expired FR1568444A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2720067		1967-04-27

Publications (1)

Publication Number	Publication Date
FR1568444A true FR1568444A (fr)	1969-05-23

Family

ID=12214435

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1568444D Expired FR1568444A (fr)	1967-04-27	1968-04-24

Country Status (6)

Country	Link
US (1)	US3546269A (fr)
CH (1)	CH475207A (fr)
DE (1)	DE1768071A1 (fr)
FR (1)	FR1568444A (fr)
GB (1)	GB1198028A (fr)
NL (1)	NL6805712A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4301090A (en) *	1978-10-30	1981-11-17	Standard Oil Company	Carbonylation of olefinically unsaturated compounds
US4299777A (en) *	1980-06-13	1981-11-10	The Dow Chemical Company	Preparation of cyano acetals
US4933483A (en) *	1988-12-12	1990-06-12	E. I. Du Pont De Nemours And Company	Manufacture of 5-cyanovaleric acid and its esters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3337603A (en) *	1958-12-31	1967-08-22		Continuous frocess of preparing formyl carboxylates and cyano aldehydes by the 0x0 reaction

1968
- 1968-03-28 DE DE19681768071 patent/DE1768071A1/de active Pending
- 1968-04-01 CH CH478068A patent/CH475207A/fr not_active IP Right Cessation
- 1968-04-16 GB GB17858/68A patent/GB1198028A/en not_active Expired
- 1968-04-23 US US723617A patent/US3546269A/en not_active Expired - Lifetime
- 1968-04-23 NL NL6805712A patent/NL6805712A/xx unknown
- 1968-04-24 FR FR1568444D patent/FR1568444A/fr not_active Expired

Also Published As

Publication number	Publication date
NL6805712A (fr)	1968-10-28
CH475207A (fr)	1969-07-15
GB1198028A (en)	1970-07-08
US3546269A (en)	1970-12-08
DE1768071A1 (de)	1971-10-28

Publication	Publication Date	Title
AU425114B2 (fr)	1972-06-14
AU416737B2 (fr)	1971-09-03
AU2277767A (fr)	1968-12-12
AU342066A (fr)	1968-09-19
AU610966A (fr)	1968-11-28
AU2454867A (fr)	1969-01-16
AU2528767A (fr)	1970-01-08
AU3151267A (fr)	1968-01-08
AU3189468A (fr)	1969-07-10
AU2977667A (fr)	1969-05-22
AU34866A (fr)	1968-07-04
AU3054676A (fr)	1969-06-19
BE711519A (fr)	1968-07-15
BE162295A (fr)
BE426053A (fr)
BE711317A (fr)	1968-07-01
BE711202A (fr)	1968-07-01
BE710943A (fr)	1968-08-19
AU459699A (fr)	1975-04-10
BE710868A (fr)	1968-08-16
BE692552A (fr)	1967-07-13
BE477645A (fr)
AU408412B2 (fr)	1970-11-23
BE709130A (fr)	1968-05-16
BE692409A (fr)	1967-06-16

Legal Events

Date	Code	Title	Description
1977-06-24	ST	Notification of lapse