ES2065996T3 - Colorantes policiclicos. - Google Patents
Colorantes policiclicos.Info
- Publication number
- ES2065996T3 ES2065996T3 ES89309417T ES89309417T ES2065996T3 ES 2065996 T3 ES2065996 T3 ES 2065996T3 ES 89309417 T ES89309417 T ES 89309417T ES 89309417 T ES89309417 T ES 89309417T ES 2065996 T3 ES2065996 T3 ES 2065996T3
- Authority
- ES
- Spain
- Prior art keywords
- ring
- independently
- group
- atom
- optionally substituted
- Prior art date
- 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 - Lifetime
Links
Classifications
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Luminescent Compositions (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Holo Graphy (AREA)
- Plural Heterocyclic Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
SE PRESENTA UN PROCESO PARA LA PREPARACION DE UN TINTE POLICICLICO DE FORMULA (I), MEDIANTE LA REACCION DE UN ACIDO FENILTARTRONICO DE LA FORMULA (II) EN DONDE W ES - NR1R2 O - OR3,R3 ES H O UN ALKIL SUSTITUIDO OPCIONALMENTE, ALKENIL, CICLOALKIL O UN GRUPO ARALKIL; R1 Y R2 SON CADA UNO INDEPENDIENTEMENTE H O UN ALKIL SUSTITUIDO OPCIONALMENTE, ALKENIL, CICLOALKIL, ARALKIL O UN GRUPO ARIL O; R1 Y R2 JUNTO CON EL ATOMO DE NITROGENO Y EL ATOMO DE CARBONO ADYACENTE DEL ANILLO B FORMAN UN ANILLO HETEROCICLICO Y; EL ANILLO B ESTA INSUSTITUIDO, APARTE DEL GRUPO W O ESTA SUSTITUIDO POR UNO O DOS GRUPOS DISTINTOS; CON CUALQUIER COMPONENTE (A) DE LA FORMULA III EN DONDE Z1 Y Z2 SON CADA UNA INDEPENDIENTEMENTE - O -, - S - O - NY - EN EL CUAL Y ES H, UN GRUPO DE HIDROCARBONO OPCIONALMENTE SUSTITUIDO O UN GRUPO AZIL; X1 Y X2 SON CADA UNA INDEPENDIENTEMENTE SELECCIONADAS ENTRE, H,L HALOGENO, CIANO, ALKIL, ARIL, CARBAMOIL, SULFAMOIL, COOH Y UN ESTER DE ACIDO CARBOXILICO; Y EL ANILLO A ESTA INSUSTITUIDO O ESTA SUSTITUIDO POR DE ENTRE UNO Y TRES GRUPOS; O B UN COMPUESTO DE LA FORMULA IV: EN DONDE Z1, Z2, X1 Y X2 SON COMO LAS DEFINIDAS ANTERIORMENTE; Y LA OXIDACION DEL COMPUESTO INTERMEDIO PARA DESHIDROGENAR LOS ANILLOS HETEROCICLICOS PERIFERICOS. EL INVENTO TAMBIEN COMPRENDE UN PRODUCTO DE PROCESO YA MENCIONADO QUE ES ADECUADO PARA LA COLORACION DE MATERIAL TEXTIL DE POLIESTER EN TONOS DESDE EL VERDE HASTA EL AZUL ROJIZO DE LA FORMULA VII, DONDE X1 Y X2 SON CADA UNA INDEPENDIENTEMENTE H, CIANO, ALKIL, ARIL, CARBAMOIL, SULFAMOIL, COOH O UN ESTER DE ACIDO CARBOXILICO; Z1 Y Z2 SON CADA UNA INDEPENDIENTEMENTE - O - , S - O NY - EN EL CUAL Y ES H, UN GRUPO DE HIDROCARBONO SUSTITUIDO O UN GRUPO ACIL; R1 Y R2 SON CADA UNA H O UN ALKIL SUSTITUIDO OPCIONALMENTE, ALKENIL, CICLOALKIL, ARIL O UN GRUPO ARALKIL O R1 Y R2 JUNTOS CON UN ATOMO N EN EL CUAL ESTAN SUJETAS FORMADAS UN HETEROCICLO; R4 Y R5 CADA UNA INDEPENDIENTEMENTE SON H, HALOGENO O UN ALKIL OPCIONALMENTE SUSTITUIDO, ALKENIL O GRUPO ALCOXIDO; R1 Y R4 JUNTO CON EL ATOMO N Y LOS DOS ATOMOS DE CARBONO EN EL ANILLO B AL CUAL ESTAN ENLAZADAS FORMAN UN HETEROCICLO FUNDIDO AL ANILLO B, O R2 Y R5 JUNTO CON EL ATOMO N Y LOS DOS ATOMOS DE CARBONO EN EL ANILLO B AL CUAL ESTAN ENLAZADAS FORMAN UN HETEROCICLO FUNDIDO AL ANILLO B, R6 ES H, HALOGENO, UN ALKIL OPCIONALMENTE SUSTITUIDO O UN GRUPO ALCOXIDO EN EL CUAL CADA R1 Y R2 INDEPENDIENTEMENTE HAN SIDO YA DEFINIDAS; R7 Y R8 INDEPENDIENTES SON H, HALOGENO O UN ALKIL OPCIONALMENTE SUSTITUIDO, ALKENIL O GRUPO ALCOXIDO; O R1 Y R7JUNTOS CON EL ATOMO N Y LOS DOS ATOMOS DE CARBONO EN EL ANILLO A EN EL CUAL ESTAN ENLAZADAS FORMAN UN HETEROCICLO FUNDIDOS EN EL ANILLO A; R2 Y R8 JUNTO CON EL ATOMO N Y LOS DOS ATOMOS DE CARBONO A LOS CUALES ESTAN ENLAZADAS FORMAN UN HETEROCICLO FUNDIDO AN ANILLO A; Y DONDE R6 ES NR1R2, ESTE PUEDE SER LO MISMO O DIFERENTE DEL GRUPO NR1R2 PRESENTE EN EL ANILLO B.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888823158A GB8823158D0 (en) | 1988-10-03 | 1988-10-03 | Polycyclic dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2065996T3 true ES2065996T3 (es) | 1995-03-01 |
Family
ID=10644621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89309417T Expired - Lifetime ES2065996T3 (es) | 1988-10-03 | 1989-09-15 | Colorantes policiclicos. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5084580A (es) |
EP (2) | EP0363034B1 (es) |
JP (2) | JP2879453B2 (es) |
KR (1) | KR970000738B1 (es) |
AT (1) | ATE116666T1 (es) |
DE (2) | DE68920393T2 (es) |
ES (1) | ES2065996T3 (es) |
GB (2) | GB8823158D0 (es) |
IN (1) | IN177198B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212313A (en) * | 1988-10-03 | 1993-05-18 | Imperial Chemical Industries 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 (ja) * | 1989-05-11 | 1999-06-02 | 住友化学工業株式会社 | 複素環式化合物およびそれを用いて疎水性繊維材料を染色または捺染する方法 |
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 |
GB9007838D0 (en) * | 1990-04-06 | 1990-06-06 | Ici Plc | Polycyclic dyes |
KR920009932A (ko) * | 1990-11-09 | 1992-06-25 | 모리 히데오 | 헤테로고리 분산 염료 화합물, 이의 제조방법 및 이들을 사용한 소수성 섬유의 염색 또는 날염 방법 |
GB9126351D0 (en) * | 1990-12-21 | 1992-02-12 | Ici Plc | Mixed crystal dyes |
DE69124986T2 (de) * | 1991-01-08 | 1997-06-26 | Basf Ag | Polycyclische Farbstoffe |
GB9100653D0 (en) * | 1991-01-11 | 1991-02-27 | Ici Plc | Polycyclic dye |
GB9112831D0 (en) * | 1991-06-14 | 1991-07-31 | Ici Plc | Preparation of polycyclic dyes |
EP0535842B1 (en) * | 1991-10-01 | 1996-01-10 | Zeneca Limited | Benzofuranones |
GB9204904D0 (en) * | 1992-03-06 | 1992-04-22 | Ici Plc | Polycyclic dyes |
GB9205049D0 (en) * | 1992-03-09 | 1992-04-22 | Ici Plc | Polycyclic dyes |
GB9210116D0 (en) * | 1992-05-11 | 1992-06-24 | Ici Plc | Polycyclic dyes |
GB9212629D0 (en) * | 1992-06-15 | 1992-07-29 | Ici Plc | Preparation of polycyclic dyes |
GB9407774D0 (en) * | 1994-04-19 | 1994-06-15 | Zeneca Ltd | Hindered indoline couplers |
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 |
GB0327719D0 (en) * | 2003-11-28 | 2003-12-31 | Dystar Textilfarben Gmbh & Co | Disperse dye mixtures |
GB0422403D0 (en) | 2004-10-08 | 2004-11-10 | Dystar Textilfarben Gmbh & Co | Disperse dye mixtures |
WO2006060082A1 (en) * | 2004-10-22 | 2006-06-08 | THE GOVERNMENT OF THE U.S.A. as represented by THE SEC., DEPT. OF HEALTH & HUMAN SERVICES, NATIONAL INSTITUTES OF HEALTH | Tricyclic compounds, preparation thereof and use thereof as cholinesterase activity inhibitors |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP0146269B1 (en) * | 1983-12-16 | 1990-01-03 | Imperial Chemical Industries Plc | Hetero-polycyclic aromatic compound |
DE3623156A1 (de) * | 1986-07-10 | 1988-01-14 | Bayer Ag | Verfahren zur herstellung polycyclischer verbindungen |
GB8712784D0 (en) * | 1987-06-01 | 1987-07-08 | Ici Plc | Hetero-polycyclic aromatic compounds |
-
1988
- 1988-10-03 GB GB888823158A patent/GB8823158D0/en active Pending
-
1989
- 1989-09-15 DE DE68920393T patent/DE68920393T2/de not_active Expired - Fee Related
- 1989-09-15 AT AT89309417T patent/ATE116666T1/de not_active IP Right Cessation
- 1989-09-15 EP EP89309417A patent/EP0363034B1/en not_active Expired - Lifetime
- 1989-09-15 DE DE68929109T patent/DE68929109T2/de not_active Expired - Lifetime
- 1989-09-15 ES ES89309417T patent/ES2065996T3/es not_active Expired - Lifetime
- 1989-09-15 GB GB898920997A patent/GB8920997D0/en active Pending
- 1989-09-15 EP EP94200570A patent/EP0605404B1/en not_active Expired - Lifetime
- 1989-09-19 IN IN841DE1989 patent/IN177198B/en unknown
- 1989-09-21 US US07/410,630 patent/US5084580A/en not_active Expired - Lifetime
- 1989-09-30 KR KR1019890014092A patent/KR970000738B1/ko not_active IP Right Cessation
- 1989-10-03 JP JP1257202A patent/JP2879453B2/ja not_active Expired - Lifetime
-
1998
- 1998-09-30 JP JP10278961A patent/JPH11166126A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH11166126A (ja) | 1999-06-22 |
EP0605404A3 (en) | 1994-09-14 |
DE68929109D1 (de) | 2000-01-13 |
EP0605404A2 (en) | 1994-07-06 |
GB8920997D0 (en) | 1989-11-01 |
DE68920393D1 (de) | 1995-02-16 |
US5084580A (en) | 1992-01-28 |
IN177198B (es) | 1996-11-30 |
ATE116666T1 (de) | 1995-01-15 |
KR900006454A (ko) | 1990-05-08 |
DE68920393T2 (de) | 1995-05-11 |
JPH02151663A (ja) | 1990-06-11 |
JP2879453B2 (ja) | 1999-04-05 |
EP0605404B1 (en) | 1999-12-08 |
EP0363034A3 (en) | 1990-10-24 |
DE68929109T2 (de) | 2000-06-08 |
EP0363034A2 (en) | 1990-04-11 |
GB8823158D0 (en) | 1988-11-09 |
EP0363034B1 (en) | 1995-01-04 |
KR970000738B1 (ko) | 1997-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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