ID812B - BENZODIFURANONA MAKING PROCESS - Google Patents

BENZODIFURANONA MAKING PROCESS

Info

Publication number: ID812B
Authority: ID; Indonesia
Prior art keywords: benzodifuranona; making process; making; benzodifuranona making
Prior art date: 1983-12-16

Application number

IDP55684A

Other languages

Indonesian (id)

Inventor

James Stuart Hunter

Robert Joseph Lindsay

Ronald Wyford Kenyom

Derek Thorp

Original Assignee

Ici Plc

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.)

1983-12-16

Filing date

1984-12-06

Publication date

1996-07-16

1983-12-16 Priority claimed from GB838333600A external-priority patent/GB8333600D0/en

1984-12-06 Application filed by Ici Plc filed Critical Ici Plc

1996-07-16 Publication of ID812B publication Critical patent/ID812B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Coloring (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IDP55684A 1983-12-16 1984-12-06 BENZODIFURANONA MAKING PROCESS ID812B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB838333600A GB8333600D0 (en)	1983-12-16	1983-12-16	Hetero-polycyclic aromatic compound
GB8420433		1984-08-10

Publications (1)

Publication Number	Publication Date
ID812B true ID812B (en)	1996-07-16

Family

ID=26287113

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IDP55684A ID812B (en)	1983-12-16	1984-12-06	BENZODIFURANONA MAKING PROCESS

Country Status (9)

Country	Link
US (1)	US4650882A (en)
EP (1)	EP0146269B1 (en)
JP (2)	JPH0657712B2 (en)
KR (1)	KR910002840B1 (en)
DE (1)	DE3480926D1 (en)
ES (2)	ES8604576A1 (en)
GB (2)	GB8429169D0 (en)
HK (1)	HK51089A (en)
ID (1)	ID812B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8429170D0 (en) *	1984-11-19	1984-12-27	Ici Plc	Hetero-polycyclic aromatic compound
DE3530825A1 (en) *	1985-08-29	1987-03-05	Boehringer Mannheim Gmbh	NEW BENZODIPYRROLE, METHOD FOR THE PRODUCTION THEREOF, AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
GB8712784D0 (en) *	1987-06-01	1987-07-08	Ici Plc	Hetero-polycyclic aromatic compounds
US5212313A (en) *	1988-10-03	1993-05-18	Imperial Chemical Industries Plc	Polycyclic dyes
US5183888A (en) *	1988-10-03	1993-02-02	Imperial Chemical Industries Plc	Polycyclic dyes
GB8823158D0 (en) *	1988-10-03	1988-11-09	Ici Plc	Polycyclic dyes
US5077416A (en) *	1988-12-01	1991-12-31	Sumitomo Chemical Co. Ltd.	Benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials and process for their production
JP2900509B2 (en) *	1989-05-11	1999-06-02	住友化学工業株式会社	Heterocyclic compound and method for dyeing or printing hydrophobic fiber material using the same
US5286881A (en) *	1990-01-12	1994-02-15	Sumitomo Chemical Company Limited	Process for producing benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials
KR920009932A (en) *	1990-11-09	1992-06-25	모리 히데오	Heterocyclic Disperse Dye Compounds, Methods for Making the Same, and Methods for Dyeing or Printing Hydrophobic Fibers Using the Same
GB9126351D0 (en) *	1990-12-21	1992-02-12	Ici Plc	Mixed crystal dyes
EP0502278B1 (en) *	1991-01-08	1997-03-05	Zeneca Limited	Polycyclic dyes
GB9100653D0 (en) *	1991-01-11	1991-02-27	Ici Plc	Polycyclic dye
TW206220B (en) *	1991-07-01	1993-05-21	Ciba Geigy Ag
US5252643A (en) *	1991-07-01	1993-10-12	Ciba-Geigy Corporation	Thiomethylated benzofuran-2-ones
DE59204845D1 (en) *	1991-11-29	1996-02-08	Ciba Geigy Ag	Diphenylacetic acid derivatives as stabilizers for organic material
GB9204904D0 (en) *	1992-03-06	1992-04-22	Ici Plc	Polycyclic dyes
TW260686B (en) *	1992-05-22	1995-10-21	Ciba Geigy
NL9300801A (en) *	1992-05-22	1993-12-16	Ciba Geigy	3- (ACYLOXYPHENYL) BENZOFURAN-2-ON AS STABILIZERS.
GB2267490B (en) *	1992-05-22	1995-08-09	Ciba Geigy Ag	3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers
GB9212411D0 (en) *	1992-06-11	1992-07-22	Ici Plc	Polycyclic dyes
MX9305489A (en) *	1992-09-23	1994-03-31	Ciba Geigy Ag	3- (DIHIDROBENZOFURAN-5-IL) BENZOFURAN-2-ONAS, STABILIZERS.
JP3316925B2 (en)	1993-04-23	2002-08-19	住友化学工業株式会社	3-phenyl-7- [4- (tetrahydrofurfuryloxy) phenyl] -1,5-dioxa-s-indacene-2,6-dione
JPH0762258A (en) *	1993-08-26	1995-03-07	Sumitomo Chem Co Ltd	Benzodifuranone-containing red coloring composition and method for coloring hydrophobic material using the same
GB9514524D0 (en) *	1995-07-15	1995-09-13	Zeneca Ltd	Dye mixtures
GB9602046D0 (en) *	1996-02-01	1996-04-03	Zeneca Ltd	Process
GB9608491D0 (en) *	1996-04-25	1996-07-03	Zeneca Ltd	Compositions, processes and uses
GB0024440D0 (en) *	2000-10-05	2000-11-22	Basf Ag	Polycyclic dyes
CN1328326C (en) *	2004-12-16	2007-07-25	浙江龙盛集团股份有限公司	Disperse red dye composition
CN1305973C (en) *	2004-12-28	2007-03-21	浙江龙盛集团股份有限公司	Disperse red dye composition
EP2024407A1 (en) *	2006-06-02	2009-02-18	DSMIP Assets B.V.	Process for the preparation of a hydroxy-aromatic resin: hydroxy-aromatic resin, and modification thereof
CN101717403B (en) *	2009-11-13	2012-07-25	浙江工业大学	New green synthesizing process for ketocoumaran compound

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4122087A (en) *	1976-03-10	1978-10-24	Imperial Chemical Industries Limited	Benzodipyrrole dyestuffs
GB1568231A (en) *	1976-03-10	1980-05-29	Ici Ltd	Substituted 2,6-dioxo-2,6-dihydrobenzo (1:2-b; 4:5-6')-difuran or dipyrrole dyestuffs
EP0023080B1 (en) *	1979-07-18	1983-07-27	Imperial Chemical Industries Plc	Substituted 2,7-dioxo-2,7-dihydrobenzo(1:2-b; 5,6-b1)difuran or dipyrrole dyestuffs, processes for their preparation and their use for the colouration of aromatic polyester textile materials
EP0033583B1 (en) *	1980-02-04	1983-10-12	Imperial Chemical Industries Plc	Dyestuffs comprising two 5-membered heterocyclic nuclei fused to a central cyclohexadiene nucleus, processes for their preparation and their use for colouring synthetic textile materials
GB2068402A (en) *	1980-02-04	1981-08-12	Ici Ltd	Dyestuffs Comprising Two 5- Membered Heterocyclic Nuclei Fused to a Central Cyclohexadiene Nucleus
GB2103231A (en) *	1981-07-27	1983-02-16	Ici Plc	Dyestuffs comprising two 5- membered heterocyclic nuclei fused to a central cyclohexa-1,4-diene nucleus

1984
- 1984-11-19 EP EP84307994A patent/EP0146269B1/en not_active Expired - Lifetime
- 1984-11-19 DE DE8484307994T patent/DE3480926D1/en not_active Expired - Lifetime
- 1984-11-19 GB GB848429169A patent/GB8429169D0/en active Pending
- 1984-11-19 GB GB08429168A patent/GB2151611B/en not_active Expired
- 1984-11-23 US US06/674,317 patent/US4650882A/en not_active Expired - Lifetime
- 1984-12-06 ID IDP55684A patent/ID812B/en unknown
- 1984-12-14 ES ES538627A patent/ES8604576A1/en not_active Expired
- 1984-12-15 KR KR1019840007997A patent/KR910002840B1/en not_active Expired
- 1984-12-17 JP JP59264678A patent/JPH0657712B2/en not_active Expired - Lifetime
1985
- 1985-10-29 ES ES548323A patent/ES8606322A1/en not_active Expired
1989
- 1989-06-22 HK HK510/89A patent/HK51089A/en not_active IP Right Cessation
1993
- 1993-05-07 JP JP5106496A patent/JP2556652B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB8429168D0 (en)	1984-12-27
ES538627A0 (en)	1986-02-01
GB8429169D0 (en)	1984-12-27
GB2151611A (en)	1985-07-24
JPH0657712B2 (en)	1994-08-03
HK51089A (en)	1989-06-30
ES548323A0 (en)	1986-04-16
EP0146269A3 (en)	1986-06-18
JPH0649071A (en)	1994-02-22
KR910002840B1 (en)	1991-05-06
EP0146269A2 (en)	1985-06-26
KR850004246A (en)	1985-07-11
US4650882A (en)	1987-03-17
GB2151611B (en)	1987-08-26
JPS60178889A (en)	1985-09-12
DE3480926D1 (en)	1990-02-08
ES8604576A1 (en)	1986-02-01
JP2556652B2 (en)	1996-11-20
ES8606322A1 (en)	1986-04-16
EP0146269B1 (en)	1990-01-03

Publication	Publication Date	Title
ID812B (en)	1996-07-16	BENZODIFURANONA MAKING PROCESS
IT1178429B (en)	1987-09-09	PROCEDURE FOR PRODUCING 5-IDROSSI-METILFURFURALE
DK177685D0 (en)	1985-04-19	PROCESS EQUIPMENT
DE3464485D1 (en)	1987-08-06	MAKING NITRODIARYLAMINES
FI831659A0 (en)	1983-05-12	TVAODELAD ASK
ATA343284A (en)	1991-10-15	RAFFROLLO
FI840177A0 (en)	1984-01-17	PROCESS FOER AOTERVINNING AV METALLER FRAON HOEGLEGERADE METALLSKROT
TR21940A (en)	1985-11-28	ALCOHOL PRODUCTION METHODS
IT8423765A1 (en)	1986-05-28	Process for producing 4-alkoxyanilines
AT387927B (en)	1989-04-10	LOETSTATION
AT377349B (en)	1985-03-11	LUSTERHANG
DK522784A (en)	1985-05-03	IMPROVED FORGING PROCESS
AT379328B (en)	1985-12-27	WAELZMUEHLE
AT387337B (en)	1989-01-10	LOIPENSPELSETZGERÄET
FI834004A0 (en)	1983-11-01	AUTORADIOGRAFISK PROCESS
MD127B1 (en)	1994-12-31	Process for obtaining fructosyldizaccharides
AT386759B (en)	1988-10-10	WHEELMILL
IT1175932B (en)	1987-08-12	PROCEDURE FOR PRODUCING S-ADENOSYL-L-HOMOCYSTEIN
AT385002B (en)	1988-02-10	NOISE-DAMPED RAILWHEEL
ATA312084A (en)	1990-07-15	BANDSAATSCHAR
FR2555502B1 (en)	1986-12-19	PARTS LOADER-EXTRACTOR
ATA224283A (en)	1984-06-15	KRONENSTEIN
RO86791A2 (en)	1985-04-17	PROCESS FOR OBTAINING 1-NAFTHYL-N-METHYLCARBAMATE
RO85550A2 (en)	1984-10-31	PROCESS FOR OBTAINING DIALCHIL BUTYLMALONATES
ES273174Y (en)	1984-06-01	IMPROVED VENTILOCONVECTOR