DE69011705D1 - Alkenylphenolderivate. - Google Patents

Alkenylphenolderivate.

Info

Publication number: DE69011705D1
Authority: DE; Germany
Prior art keywords: alkenylphenol; derivatives; alkenylphenol derivatives
Prior art date: 1989-02-23
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 - Fee Related

Application number

DE69011705T

Other languages

English (en)

Other versions

DE69011705T2 (de

Inventor

Pen Chung Wang

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.)

SHELL INT RESEARCH

Shell Internationale Research Maatschappij BV

Original Assignee

SHELL INT RESEARCH

Shell Internationale Research Maatschappij 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.)

1989-02-23

Filing date

1990-02-12

Publication date

1994-09-29

1989-02-23 Priority claimed from US07/314,520 external-priority patent/US4886863A/en

1989-02-23 Priority claimed from US07/314,518 external-priority patent/US4981976A/en

1989-02-23 Priority claimed from US07/314,512 external-priority patent/US4885351A/en

1989-02-23 Priority claimed from US07/314,519 external-priority patent/US4927908A/en

1990-02-12 Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH

1994-09-29 Application granted granted Critical

1994-09-29 Publication of DE69011705D1 publication Critical patent/DE69011705D1/de

1995-01-12 Publication of DE69011705T2 publication Critical patent/DE69011705T2/de

2010-02-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/10—Spiro-condensed systems
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/12—Unsaturated polyimide precursors

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

DE69011705T 1989-02-23 1990-02-12 Alkenylphenolderivate. Expired - Fee Related DE69011705T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US07/314,520 US4886863A (en)	1989-02-23	1989-02-23	Novel alkenylphenol derivatives
US07/314,518 US4981976A (en)	1989-02-23	1989-02-23	Polycyanato resins
US07/314,512 US4885351A (en)	1989-02-23	1989-02-23	Spirodilactam derivatives
US07/314,519 US4927908A (en)	1989-02-23	1989-02-23	Curable resin composition comprising cyanato aryl spirodilactam

Publications (2)

Publication Number	Publication Date
DE69011705D1 true DE69011705D1 (de)	1994-09-29
DE69011705T2 DE69011705T2 (de)	1995-01-12

Family

ID=27502082

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69011705T Expired - Fee Related DE69011705T2 (de)	1989-02-23	1990-02-12	Alkenylphenolderivate.

Country Status (5)

Country	Link
EP (1)	EP0384518B1 (de)
JP (1)	JPH02275881A (de)
KR (1)	KR900012904A (de)
CA (1)	CA2010537A1 (de)
DE (1)	DE69011705T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2036500A1 (en) *	1990-02-20	1991-08-21	Pen C. Wang	Spirodilactam-arylsulfone oligomers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH615935A5 (de)	1975-06-19	1980-02-29	Ciba Geigy Ag
CA1334099C (en) *	1988-03-23	1995-01-24	Pen Chung Wang	1,6-diazaspiro(4,4)nonane-2,7-dione derivatives

1990
- 1990-02-12 DE DE69011705T patent/DE69011705T2/de not_active Expired - Fee Related
- 1990-02-12 EP EP90200323A patent/EP0384518B1/de not_active Expired - Lifetime
- 1990-02-20 KR KR1019900002087A patent/KR900012904A/ko not_active Application Discontinuation
- 1990-02-21 JP JP2038566A patent/JPH02275881A/ja active Pending
- 1990-02-21 CA CA002010537A patent/CA2010537A1/en not_active Abandoned

Also Published As

Publication number	Publication date
EP0384518B1 (de)	1994-08-24
EP0384518A1 (de)	1990-08-29
JPH02275881A (ja)	1990-11-09
KR900012904A (ko)	1990-09-03
DE69011705T2 (de)	1995-01-12
CA2010537A1 (en)	1990-08-23

Publication	Publication Date	Title
DE69008682D1 (de)	1994-06-09	Guanidinobenzolderivate.
NO903655L (no)	1991-02-22	Kasse.
ATE124407T1 (de)	1995-07-15	Chromanderivate.
DE59005241D1 (de)	1994-05-11	Indolderivate.
DE69017383D1 (de)	1995-04-06	Substituierte bicycloheptadionderivate.
ATE116985T1 (de)	1995-01-15	Chromanderivate.
DE69017657D1 (de)	1995-04-13	Pyridinderivate.
DE59000510D1 (de)	1993-01-14	N-phenyltetrahydroindazolderivate.
DE69005904D1 (de)	1994-02-24	Phenylpyrimidonderivate.
DE69019217D1 (de)	1995-06-14	Perylenquinon (UCN-1028D)-Derivate.
DE59003499D1 (de)	1993-12-23	3-Cyano-4-phenyl-pyrrol-Derivate.
FI904891L (fi)	1991-08-07	Fenylsulfonderivat.
DE69015726D1 (de)	1995-02-16	Piperidylthiocarbapenem-Derivate.
DE69004991D1 (de)	1994-01-20	Diphenyldiacetylenderivate.
DE69001450D1 (de)	1993-06-03	Dihydroxynaphthalin-derivate.
DE69011705D1 (de)	1994-09-29	Alkenylphenolderivate.
DE69005107D1 (de)	1994-01-20	Fusskreuz.
FI890687A0 (fi)	1989-02-14	Betongpumpningssystem.
DE69001981D1 (de)	1993-07-22	Kaefigmutter.
NO892863D0 (no)	1989-07-11	Kurvemarkise.
DE69009145D1 (de)	1994-06-30	Anthantron-Derivate.
ATE88694T1 (de)	1993-05-15	Dihydroxynaphthalin-derivate.
ATE94875T1 (de)	1993-10-15	Chinazolinderivate.
MX9203570A (es)	1992-09-30	Derivados de carboestirilo.
FI890563A0 (fi)	1989-02-07	Under badandet anvaendbart redskap.

Legal Events

Date	Code	Title	Description
1995-09-21	8364	No opposition during term of opposition
2000-04-20	8339	Ceased/non-payment of the annual fee