IL81339A - Process for the preparation of 2-tert-butyl-4-methoxyphenol - Google Patents
Process for the preparation of 2-tert-butyl-4-methoxyphenolInfo
- Publication number
- IL81339A IL81339A IL81339A IL8133987A IL81339A IL 81339 A IL81339 A IL 81339A IL 81339 A IL81339 A IL 81339A IL 8133987 A IL8133987 A IL 8133987A IL 81339 A IL81339 A IL 81339A
- Authority
- IL
- Israel
- Prior art keywords
- tert
- methoxyphenol
- butyl
- preparation
- substantially pure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL81339A IL81339A (en) | 1987-01-21 | 1987-01-21 | Process for the preparation of 2-tert-butyl-4-methoxyphenol |
US07/143,403 US4898993A (en) | 1987-01-21 | 1988-01-13 | Process for preparing 2-tert-butyl-4-methoxyphenol |
FR888800380A FR2612179B1 (fr) | 1987-01-21 | 1988-01-14 | Procede de fabrication du 2-tert-butyl-4-methoxyphenol |
GB8800811A GB2200113B (en) | 1987-01-21 | 1988-01-14 | Process for preparing 2-tert-butyl-4-methoxyphenol |
IT67021/88A IT1218957B (it) | 1987-01-21 | 1988-01-15 | Processo per la preparazione di 2 terz. buitil 4 metossifenolo |
JP63009432A JPS63192735A (ja) | 1987-01-21 | 1988-01-18 | 2−tert−ブチル−4−メトキシフエノールの調製のための方法 |
DE3801549A DE3801549A1 (de) | 1987-01-21 | 1988-01-20 | Verfahren zur herstellung von 2-tert.-butyl-4-methoxyphenol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL81339A IL81339A (en) | 1987-01-21 | 1987-01-21 | Process for the preparation of 2-tert-butyl-4-methoxyphenol |
Publications (2)
Publication Number | Publication Date |
---|---|
IL81339A0 IL81339A0 (en) | 1987-08-31 |
IL81339A true IL81339A (en) | 1991-12-15 |
Family
ID=11057475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL81339A IL81339A (en) | 1987-01-21 | 1987-01-21 | Process for the preparation of 2-tert-butyl-4-methoxyphenol |
Country Status (7)
Country | Link |
---|---|
US (1) | US4898993A (xx) |
JP (1) | JPS63192735A (xx) |
DE (1) | DE3801549A1 (xx) |
FR (1) | FR2612179B1 (xx) |
GB (1) | GB2200113B (xx) |
IL (1) | IL81339A (xx) |
IT (1) | IT1218957B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0434517A3 (en) * | 1989-12-20 | 1991-10-16 | Rhone-Poulenc Chimie | Process for the preparation of mono- or poly-alkoxylated aromatic compounds |
EP0434516A3 (en) * | 1989-12-20 | 1991-10-09 | Rhone-Poulenc Chimie | Process for the preparation of mono- or poly-alkoxylated aromatic compounds |
EP0557404B1 (fr) * | 1990-11-12 | 1996-05-15 | Fileco | UTILISATION ANTIVIRALE DE COMPOSE 2,6-DI-t-BUTYLPHENOL SUBSTITUE EN POSITION 4, NOTAMMENT VIS-A-VIS DES VIRUS DE L'HERPES ET DES PAPILLOMAVIRUS |
JP2007501187A (ja) * | 2003-08-01 | 2007-01-25 | トランスフォーム・ファーマシューティカルズ・インコーポレイテッド | ブチルヒドロキシアニソールの多形 |
US20090312582A1 (en) * | 2005-04-19 | 2009-12-17 | Camlin Fine Chemicals Limited | Synthesis of butylated hydroxyanisole from tertiary butyl hydroquinone |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2835650A (en) * | 1954-07-29 | 1958-05-20 | Exxon Research Engineering Co | Hydrocarbon resins odor stabilized with an alkyl-alkoxy monophenol |
US4218567A (en) * | 1978-05-30 | 1980-08-19 | Hoffmann-La Roche Inc. | Process for aromatic ethers |
-
1987
- 1987-01-21 IL IL81339A patent/IL81339A/xx not_active IP Right Cessation
-
1988
- 1988-01-13 US US07/143,403 patent/US4898993A/en not_active Expired - Fee Related
- 1988-01-14 FR FR888800380A patent/FR2612179B1/fr not_active Expired - Fee Related
- 1988-01-14 GB GB8800811A patent/GB2200113B/en not_active Expired - Fee Related
- 1988-01-15 IT IT67021/88A patent/IT1218957B/it active
- 1988-01-18 JP JP63009432A patent/JPS63192735A/ja active Pending
- 1988-01-20 DE DE3801549A patent/DE3801549A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2200113A (en) | 1988-07-27 |
JPS63192735A (ja) | 1988-08-10 |
IL81339A0 (en) | 1987-08-31 |
IT8867021A0 (it) | 1988-01-15 |
FR2612179B1 (fr) | 1992-01-24 |
US4898993A (en) | 1990-02-06 |
IT1218957B (it) | 1990-04-24 |
FR2612179A1 (fr) | 1988-09-16 |
DE3801549A1 (de) | 1988-08-04 |
GB8800811D0 (en) | 1988-02-17 |
GB2200113B (en) | 1990-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |