ES2182353T3 - Fabricacion y purificacion de 3-(4-hidroxifenil)-1,1,3-trimetilindan-5-ol. - Google Patents
Fabricacion y purificacion de 3-(4-hidroxifenil)-1,1,3-trimetilindan-5-ol.Info
- Publication number
- ES2182353T3 ES2182353T3 ES98938622T ES98938622T ES2182353T3 ES 2182353 T3 ES2182353 T3 ES 2182353T3 ES 98938622 T ES98938622 T ES 98938622T ES 98938622 T ES98938622 T ES 98938622T ES 2182353 T3 ES2182353 T3 ES 2182353T3
- Authority
- ES
- Spain
- Prior art keywords
- trimetilindan
- hidroxifenil
- purification
- manufacture
- olegomers
- 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
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
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)
Abstract
Se presenta un procedimiento para preparar y purificar 3-{(}4-hidroxifenil{-1,1,3-trimetilindan-3-ol por isomerización de isopropenilfenol, sus dímeros y sus olegómeros o sus mezclas, luego se destila la mezcla de reacción.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19728379A DE19728379C1 (de) | 1997-07-03 | 1997-07-03 | Herstellung und Reinigung von 3-(4-Hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2182353T3 true ES2182353T3 (es) | 2003-03-01 |
Family
ID=7834497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98938622T Expired - Lifetime ES2182353T3 (es) | 1997-07-03 | 1998-06-22 | Fabricacion y purificacion de 3-(4-hidroxifenil)-1,1,3-trimetilindan-5-ol. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6235945B1 (es) |
EP (1) | EP0993430B1 (es) |
JP (1) | JP2002508775A (es) |
AU (1) | AU8728098A (es) |
DE (2) | DE19728379C1 (es) |
ES (1) | ES2182353T3 (es) |
TW (1) | TW434213B (es) |
WO (1) | WO1999001414A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8598391B2 (en) * | 2009-09-30 | 2013-12-03 | E I Du Pont De Nemours And Company | Polytrimethylene ether glycol or copolymers thereof having improved color and processes for their preparation |
US8604461B2 (en) * | 2009-12-16 | 2013-12-10 | Cree, Inc. | Semiconductor device structures with modulated doping and related methods |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL89761C (es) | 1954-07-16 | |||
BE546409A (es) | 1955-03-25 | |||
US2979534A (en) | 1957-04-15 | 1961-04-11 | American Cyanamid Co | Novel process for preparing substituted dihydric indane derivatives |
BE597434A (es) | 1959-11-25 | |||
GB912288A (en) | 1959-12-24 | 1962-12-05 | Ciba Ltd | Improvements in or relating to phenols |
US3271463A (en) | 1962-03-23 | 1966-09-06 | Dow Chemical Co | Preparation of indanols |
US3288864A (en) * | 1962-05-11 | 1966-11-29 | Union Carbide Corp | Reaction products of isopropenyl phenols and of linear dimers thereof |
JPS5619333B2 (es) * | 1973-08-01 | 1981-05-07 | ||
JPS5368762A (en) * | 1976-11-29 | 1978-06-19 | Agency Of Ind Science & Technol | Preparation of phenol type cyclic dimer |
JPS6033095B2 (ja) * | 1977-11-26 | 1985-08-01 | 三井東圧化学株式会社 | インダン誘導体 |
JPS6058738B2 (ja) | 1977-11-26 | 1985-12-21 | 三井東圧化学株式会社 | P−イソプロペニルフエノ−ルの線状3量体の製法 |
US4366328A (en) * | 1979-11-26 | 1982-12-28 | Mitsui Toatsu Chemicals, Inc. | Indene compound and novel process for producing indene compounds |
US4334106A (en) * | 1981-02-05 | 1982-06-08 | The Upjohn Company | Process for the preparation of hydroxyphenyl-indanols |
JPS6035150A (ja) | 1983-08-05 | 1985-02-22 | Aisan Ind Co Ltd | エンジンのアイドル回転数制御方法 |
US4988785A (en) * | 1989-06-30 | 1991-01-29 | Allied-Signal | Bismaleimide resin based on indane bisphenol |
JPH05294879A (ja) | 1992-04-14 | 1993-11-09 | Nippon Steel Chem Co Ltd | p−イソプロペニルフェノールの環状二量体の製造方法 |
US5994596A (en) * | 1998-03-31 | 1999-11-30 | Molecular Optoelectronics Corporation | Method for preparing high purity indane bisphenols |
-
1997
- 1997-07-03 DE DE19728379A patent/DE19728379C1/de not_active Expired - Fee Related
-
1998
- 1998-06-18 TW TW087109741A patent/TW434213B/zh active
- 1998-06-22 US US09/446,488 patent/US6235945B1/en not_active Expired - Fee Related
- 1998-06-22 WO PCT/EP1998/003803 patent/WO1999001414A1/de active IP Right Grant
- 1998-06-22 AU AU87280/98A patent/AU8728098A/en not_active Abandoned
- 1998-06-22 ES ES98938622T patent/ES2182353T3/es not_active Expired - Lifetime
- 1998-06-22 DE DE59805527T patent/DE59805527D1/de not_active Expired - Fee Related
- 1998-06-22 EP EP98938622A patent/EP0993430B1/de not_active Expired - Lifetime
- 1998-06-22 JP JP50625399A patent/JP2002508775A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU8728098A (en) | 1999-01-25 |
EP0993430B1 (de) | 2002-09-11 |
US6235945B1 (en) | 2001-05-22 |
JP2002508775A (ja) | 2002-03-19 |
EP0993430A1 (de) | 2000-04-19 |
TW434213B (en) | 2001-05-16 |
DE59805527D1 (de) | 2002-10-17 |
WO1999001414A1 (de) | 1999-01-14 |
DE19728379C1 (de) | 1999-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2168424T3 (es) | Procedimiento para la sintesis selectiva de disulfuros de sililalquilo. | |
PA8464901A1 (es) | Procesos para la sintesis de 1,3-dioles | |
ES2030409T3 (es) | Procedimiento para preparar y purificar compuestos termolabiles . | |
PT690675E (pt) | Acido nucleico que codifica um percursor de antigenio de rejeicao de tumor | |
DE69812789D1 (de) | Kaliumferrat enthaltender Katalysator zur Herstellung von Styrol durch Dehydrierung von Ethylbenzol | |
DE69324923D1 (de) | Antiretrovirale, enantiomere Nukleotid-Analoge | |
NO982294D0 (no) | Farmas÷ytiske blandinger omfattende flurbiprofen | |
DE69307800D1 (de) | Reaktionssystem zur Herstellung von mikrozellularen Elastomeren | |
AR240990A1 (es) | Procedimiento para la separacion de moleculas de interes biologico,de una mezcla que las contiene." | |
ES2095827T3 (es) | Procedimiento para la purificacion de poliesteres resorbibles. | |
ES555039A0 (es) | Procedimiento para purificar podofilotoxina. | |
DE3688575D1 (de) | Gemilderte reduktionsreaktion zur herstellung von arylhydroxylaminen. | |
ES2182353T3 (es) | Fabricacion y purificacion de 3-(4-hidroxifenil)-1,1,3-trimetilindan-5-ol. | |
ES2167491T3 (es) | Procedimiento para la preparacion continua de carbonatos de diarilo. | |
DE69007889D1 (de) | Novolacke des phenol-/aldehyd-typs unter verwendung langkettiger aldehyde. | |
BR7801644A (pt) | Processo para producao de metanol a partir de refugos,massa biologica,lama de esgoto ou suas combinacoes | |
ES2110564T3 (es) | Procedimiento para la recuperacion de fenol a partir de sus mezclas que contienen cumeno y alfa-metilestireno. | |
DK1334096T3 (da) | Friedel-Craft-fremgangsmåde til fremstillingen af thioxanthoner | |
PT1015415E (pt) | Novos processos estereosselectivos para a preparacao de analogos de gabapentina | |
EA199900277A2 (ru) | Способ алкилирования затрудненных сульфонамидов | |
PT855388E (pt) | Metodo para fazer intermediarios uteis na sintese de inibidores de protease retroviral | |
ES2186180T3 (es) | Preparacion y purificacion de 3-(4-hidroxifenil)-1,1,3-trimetilindan-5-ol. | |
ES2183403T3 (es) | Preparacion y purificacion de 3-(4-hidroxifenil)-1,1,3-trimetilindan-5-ol`. | |
ID26405A (id) | Pemurnian karboksaldehida | |
DE69908288D1 (de) | Verfahren zur Herstellung von UCN-01 |