ES2017477B3 - Procedimiento para la preparacion de bisfenoles bromados. - Google Patents
Procedimiento para la preparacion de bisfenoles bromados.Info
- Publication number
- ES2017477B3 ES2017477B3 ES87106988T ES87106988T ES2017477B3 ES 2017477 B3 ES2017477 B3 ES 2017477B3 ES 87106988 T ES87106988 T ES 87106988T ES 87106988 T ES87106988 T ES 87106988T ES 2017477 B3 ES2017477 B3 ES 2017477B3
- Authority
- ES
- Spain
- Prior art keywords
- bromated
- bisphenols
- procedure
- preparation
- methylbiphenol
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/12—Polycyclic non-condensed hydrocarbons
- C07C15/14—Polycyclic non-condensed hydrocarbons all phenyl groups being directly linked
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/24—Halogenated derivatives
- C07C39/367—Halogenated derivatives polycyclic non-condensed, containing only six-membered aromatic rings as cyclic parts, e.g. halogenated poly-hydroxyphenylalkanes
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)
- Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86406586A | 1986-05-16 | 1986-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2017477B3 true ES2017477B3 (es) | 1991-02-16 |
Family
ID=25342452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87106988T Expired - Lifetime ES2017477B3 (es) | 1986-05-16 | 1987-05-14 | Procedimiento para la preparacion de bisfenoles bromados. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0245859B1 (es) |
JP (1) | JP2557382B2 (es) |
KR (1) | KR900001285B1 (es) |
AT (1) | ATE57520T1 (es) |
BR (1) | BR8702505A (es) |
DE (1) | DE3765575D1 (es) |
ES (1) | ES2017477B3 (es) |
IL (1) | IL82503A0 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH685945A5 (de) * | 1992-10-16 | 1995-11-15 | Rieter Ag Maschf | Vorrichtung zum Wickelwechsel. |
DE4426753A1 (de) * | 1994-07-28 | 1996-02-01 | Bayer Ag | Mittel zur Bekämpfung von Pflanzenschädlingen |
DE10037143A1 (de) | 2000-07-31 | 2002-02-14 | Rieter Ag Maschf | Nachführung eines Reservewickels an einer Kämmaschine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2031649A5 (es) * | 1969-02-03 | 1970-11-20 | Ugine Kuhlmann | |
US3720721A (en) * | 1970-07-09 | 1973-03-13 | Gen Electric | Halogenated biphenols and methods for preparing the same |
US3956403A (en) * | 1971-08-05 | 1976-05-11 | General Electric Company | Brominated biphenols |
US3929908A (en) * | 1971-08-05 | 1975-12-30 | Gen Electric | Brominated biphenols |
US3894094A (en) * | 1972-12-04 | 1975-07-08 | Ici America Inc | Halogenated, tetra-alkyl biphenols |
CA1073471A (en) * | 1974-12-18 | 1980-03-11 | Philip L. Kinson | Brominated biphenol process |
JPS5444603A (en) * | 1977-09-09 | 1979-04-09 | Asahi Glass Co Ltd | Bromination |
US4661644A (en) * | 1985-09-09 | 1987-04-28 | The Dow Chemical Company | Brominated epoxyaromatic compounds |
-
1987
- 1987-05-12 IL IL82503A patent/IL82503A0/xx not_active IP Right Cessation
- 1987-05-14 ES ES87106988T patent/ES2017477B3/es not_active Expired - Lifetime
- 1987-05-14 DE DE8787106988T patent/DE3765575D1/de not_active Expired - Lifetime
- 1987-05-14 AT AT87106988T patent/ATE57520T1/de not_active IP Right Cessation
- 1987-05-14 EP EP87106988A patent/EP0245859B1/en not_active Expired - Lifetime
- 1987-05-15 KR KR1019870004796A patent/KR900001285B1/ko not_active IP Right Cessation
- 1987-05-15 BR BR8702505A patent/BR8702505A/pt active Search and Examination
- 1987-05-16 JP JP62118123A patent/JP2557382B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3765575D1 (de) | 1990-11-22 |
EP0245859A1 (en) | 1987-11-19 |
JP2557382B2 (ja) | 1996-11-27 |
EP0245859B1 (en) | 1990-10-17 |
JPS6327449A (ja) | 1988-02-05 |
KR870011068A (ko) | 1987-12-19 |
IL82503A0 (en) | 1987-11-30 |
KR900001285B1 (ko) | 1990-03-05 |
ATE57520T1 (de) | 1990-11-15 |
BR8702505A (pt) | 1988-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES549547A0 (es) | Un procedimiento para la preparacion de compuesto de 2,2-difluoronucleosidos. | |
NO167909C (no) | Fremgangsmaate for selektiv fremstilling av lette olefiner | |
ES2079354T3 (es) | Un procedimiento para la preparacion de aluminoxanos. | |
ES2037055T3 (es) | Procedimiento para la obtencion de 5-nitrobenzo(de)isoquinolin-1,3-dionas. | |
MX162251A (es) | Procedimiento para la preparacion de 7-halo-7-desoxilincomicinas | |
ES2016102B3 (es) | Proceso para la carbonilacion de compuestos con insaturacion olefinica con un catalizador de paladio. | |
ES542527A0 (es) | Un procedimiento para preparar un catalizador para la produccion de polimeros de olefina. | |
AR244674A1 (es) | Procedimiento para preparar derivados de acidos 3,4-dihidro-3-tioxo-2h-1,4-bensoxa (o tia)zin-4-aceticos. | |
ATE104265T1 (de) | Herstellung von 1,1,1-2-tetrafluorethan. | |
ES2021411B3 (es) | Proceso para la preparacion de (2,2) paraciclofano. | |
BR9200627A (pt) | Processo para a preparacao de um composto e composto obtido | |
ES538579A0 (es) | Un procedimiento para la produccion de 3,3",4"-tri-o-acilespiramicina i"-. | |
ES2001007A4 (es) | Procedimiento para la preparacion de sales alquiltioalcanoato | |
DE3561716D1 (en) | Process for preparing cycloalcadienes | |
ES556369A0 (es) | Procedimiento para la obtencion de acidos 4-quinolon-3-carboxilicos 1,8- puenteados. | |
ES2017477B3 (es) | Procedimiento para la preparacion de bisfenoles bromados. | |
ES550109A0 (es) | Un procedimiento para la produccion de filamentos deslustrados de nylon. | |
ES2019098B3 (es) | Procedimiento para preparar halogenuros de 1-metil-3,5,7-triaza-1-azoniatriciclodecano. | |
ES550351A0 (es) | Procedimiento para la produccion de 8-alfa-acilamino-ergolinas. | |
ES2129389T3 (es) | Derivados glicidilicos de eteres 2,6-dibromo-3,5-dialquil-4-hidroxi-bencilicos. | |
BR8502920A (pt) | Processo para a preparacao de 2-benzil-7,7-dimetil-6,8-dioxa-2-aza-espiro(3,5)nonano | |
ES2071731T3 (es) | Procedimiento para la preparacion de 2-acilamino-9-acil-6-halogeno-purinas. | |
ATE41141T1 (de) | Verfahren zur herstellung von trichlorphenol. | |
ES2037688T3 (es) | Procedimiento para la realizacion de oxidaciones enzimaticas. | |
ES544409A0 (es) | Un procedimiento para la preparacion de 3,4-diamino-1,2,5-tiadiazoles sustituidos. |