FI864485L - Karbonyleringsfoerfarande. - Google Patents

Karbonyleringsfoerfarande. Download PDF

Info

Publication number: FI864485L
Authority: FI; Finland
Prior art keywords: carbonyling; procedure; carbonyling procedure
Prior art date: 1985-03-04

Application number

FI864485A

Other languages

English (en)

Other versions

FI864485A0 (fi

FI864485A7 (fi

Inventor

John H Grate

David R Hamm

Donald H Valentine

Original Assignee

Catalytica Associates

Haldor Topsoe As

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.)

1985-03-04

Filing date

1986-02-25

Publication date

1986-11-04

1985-03-04 Priority claimed from US06/707,885 external-priority patent/US4629804A/en

1985-06-17 Priority claimed from US06/744,951 external-priority patent/US4709073A/en

1985-12-09 Priority claimed from US06/806,389 external-priority patent/US4687872A/en

1986-01-24 Priority claimed from US06/820,850 external-priority patent/US4705883A/en

1986-02-25 Application filed by Catalytica Associates, Haldor Topsoe As filed Critical Catalytica Associates

1986-11-04 Publication of FI864485A0 publication Critical patent/FI864485A0/fi

1986-11-04 Publication of FI864485L publication Critical patent/FI864485L/fi

1986-11-04 Publication of FI864485A7 publication Critical patent/FI864485A7/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1836—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from derivatives of carbamic acid
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/04—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from amines with formation of carbamate groups

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)

FI864485A 1985-03-04 1986-02-25 Karbonylointimenetelmä. FI864485A7 (fi)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US06/707,885 US4629804A (en)	1983-09-16	1985-03-04	Process for preparation of urethanes
US06/744,951 US4709073A (en)	1985-06-17	1985-06-17	Process for the preparation of urethanes
US06/806,389 US4687872A (en)	1985-12-09	1985-12-09	Process for the preparation of urethanes
US06/820,850 US4705883A (en)	1983-09-16	1986-01-24	Carbonylation process
PCT/US1986/000415 WO1986005179A1 (en)	1983-09-16	1986-02-25	Carbonylation process

Publications (3)

Publication Number	Publication Date
FI864485A0 FI864485A0 (fi)	1986-11-04
FI864485L true FI864485L (fi)	1986-11-04
FI864485A7 FI864485A7 (fi)	1986-11-04

Family

ID=27505505

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI864485A FI864485A7 (fi)	1985-03-04	1986-02-25	Karbonylointimenetelmä.

Country Status (9)

Country	Link
EP (1)	EP0215848A4 (fi)
KR (1)	KR940003065B1 (fi)
AU (1)	AU586591B2 (fi)
BR (1)	BR8605693A (fi)
CA (1)	CA1276166C (fi)
DK (1)	DK511286A (fi)
FI (1)	FI864485A7 (fi)
NO (1)	NO166711C (fi)
WO (1)	WO1986005179A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2643078B1 (fr) *	1989-02-15	1991-05-10	Poudres & Explosifs Ste Nale	Procede de synthese d'urees symetriques
US5241118A (en) *	1991-04-04	1993-08-31	Arco Chemical Technology, L.P.	Process for the preparation of trisubstituted ureas by reductive carbonylation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2083812B (en) *	1980-09-17	1984-04-18	Quimco Gmbh	Process for the preparation of substituted ureas
EP0086281B2 (en) *	1981-12-02	1988-10-19	Shell Internationale Researchmaatschappij B.V.	Preparation of carbamates using a palladium-containing catalyst
US4491670A (en) *	1983-01-27	1985-01-01	Indian Explosives Ltd.	Catalytic process for the direct carbonylation of organic nitro compounds
EP0157828B1 (en) *	1983-09-16	1994-01-12	Catalytica Associates	Process for the preparation of urethanes

1986
- 1986-02-25 AU AU55403/86A patent/AU586591B2/en not_active Ceased
- 1986-02-25 BR BR8605693A patent/BR8605693A/pt unknown
- 1986-02-25 EP EP19860901706 patent/EP0215848A4/en not_active Withdrawn
- 1986-02-25 FI FI864485A patent/FI864485A7/fi not_active IP Right Cessation
- 1986-02-25 WO PCT/US1986/000415 patent/WO1986005179A1/en not_active Ceased
- 1986-02-27 KR KR1019860001367A patent/KR940003065B1/ko not_active Expired - Lifetime
- 1986-03-03 CA CA000503125A patent/CA1276166C/en not_active Expired - Lifetime
- 1986-10-24 DK DK511286A patent/DK511286A/da not_active Application Discontinuation
- 1986-11-03 NO NO86864387A patent/NO166711C/no unknown

Also Published As

Publication number	Publication date
NO166711B (no)	1991-05-21
FI864485A0 (fi)	1986-11-04
AU586591B2 (en)	1989-07-13
NO166711C (no)	1991-08-28
DK511286D0 (da)	1986-10-24
NO864387D0 (no)	1986-11-03
CA1276166C (en)	1990-11-13
KR940003065B1 (ko)	1994-04-13
NO864387L (no)	1986-11-03
DK511286A (da)	1986-10-24
KR860007208A (ko)	1986-10-08
EP0215848A4 (en)	1988-04-26
AU5540386A (en)	1986-09-24
WO1986005179A1 (en)	1986-09-12
BR8605693A (pt)	1987-08-11
FI864485A7 (fi)	1986-11-04
EP0215848A1 (en)	1987-04-01

Publication	Publication Date	Title
FI864986A7 (fi)	1987-06-14	Fluorade polymermembraner foer gasavskiljningsprocesser.
FI850549A0 (fi)	1985-02-08	Planteringsredskap foer plantor.
FI860422A0 (fi)	1986-01-29	Flamdetektor.
DE3683474D1 (de)	1992-02-27	Numerisierungsverfahren.
FI851763A0 (fi)	1985-05-03	Hydrauliskt klassifiseringsfoerfarande och -anordning.
DE3681759D1 (de)	1991-11-07	Abschreckverfahren.
FI861233A0 (fi)	1986-03-24	Efterbehandlad prostetisk anordning.
FI854819A0 (fi)	1985-12-04	Fartyg.
FI864374A0 (fi)	1986-10-28	Brotsch.
FI863584A0 (fi)	1986-09-05	Elektrisk utfaellningselektrod.
DE3673746D1 (de)	1990-10-04	Pudermine.
FI864485L (fi)	1986-11-04	Karbonyleringsfoerfarande.
FI850220L (fi)	1986-07-18	Skivpress.
FI851052A0 (fi)	1985-03-15	Noskapinsalt.
DE3679182D1 (de)	1991-06-13	Immunotestverfahren.
FI851084A0 (fi)	1985-03-19	Behandlingsmaskin foer bittorv.
FI850209L (fi)	1985-11-14	Extruderanordning.
FI851015A0 (fi)	1985-03-14	Buskestoed.
FI850919A0 (fi)	1985-03-08	Lastarskopa.
NO872538L (no)	1987-06-17	Oeyendusj.
FI870647A7 (fi)	1988-08-17	Anbringningsanordning foer enhaolsblandararmatur.
FI851016L (fi)	1986-09-15	Siktmaskin.
FI850908L (fi)	1986-09-08	Avbildningsfoerfarande.
FI851062A0 (fi)	1985-03-18	Lamphaollare.
FI851201A0 (fi)	1985-03-26	Skaergaller.

Legal Events

Date	Code	Title	Description
1994-08-28	FD	Application lapsed
2004-08-31	MM	Patent lapsed	Owner name: CATALYTICA ASSOCIATES Owner name: HALDOR TOPSOE A/S

Date

Code

Title

Description

1994-08-28

Application lapsed

2004-08-31

Patent lapsed

Owner name: CATALYTICA ASSOCIATES

Owner name: HALDOR TOPSOE A/S