KR880701698A - 알콕시 알킬기 치환페놀류의 제조방법 - Google Patents
알콕시 알킬기 치환페놀류의 제조방법Info
- Publication number
- KR880701698A KR880701698A KR1019880700751A KR880700751A KR880701698A KR 880701698 A KR880701698 A KR 880701698A KR 1019880700751 A KR1019880700751 A KR 1019880700751A KR 880700751 A KR880700751 A KR 880700751A KR 880701698 A KR880701698 A KR 880701698A
- Authority
- KR
- South Korea
- Prior art keywords
- alkyl group
- substituted phenols
- alkoxy alkyl
- producing alkoxy
- producing
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/14—Unsaturated ethers
- C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/20—Carbon compounds
- B01J27/232—Carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61259366A JPH0819024B2 (ja) | 1986-10-30 | 1986-10-30 | アルコキシアルキル基含有フエノ−ル類の製造方法 |
JP259366 | 1986-10-30 | ||
JP264195 | 1986-11-06 | ||
JP61264195A JPH0714889B2 (ja) | 1986-11-06 | 1986-11-06 | アルコキシアルキル基含有フエノ−ル類の製造方法 |
PCT/JP1987/000832 WO1988003129A1 (en) | 1986-10-30 | 1987-10-29 | Process for preparing alkoxyalkyl-substituted phenols |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880701698A true KR880701698A (ko) | 1988-11-04 |
KR910002220B1 KR910002220B1 (ko) | 1991-04-08 |
Family
ID=26544094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880700751A Expired KR910002220B1 (ko) | 1986-10-30 | 1987-10-29 | 알콕시 알킬기 치환페놀류의 제조방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4952736A (ko) |
EP (1) | EP0292564B1 (ko) |
KR (1) | KR910002220B1 (ko) |
BR (1) | BR8707521A (ko) |
DE (1) | DE3786793T2 (ko) |
WO (1) | WO1988003129A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5364974A (en) * | 1993-12-21 | 1994-11-15 | Sterlitamaxky Neftekhimichesky Zavod | Process for the preparation of 3,5-di-tert-butyl-4-hydroxy methoxybenzyl alcohol |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841623A (en) * | 1957-05-08 | 1958-07-01 | Shell Dev | Process for the alkylation of phenols |
CA1187102A (en) * | 1982-12-16 | 1985-05-14 | George L. Mina | Antioxidant synthesis |
US4633022A (en) * | 1985-09-16 | 1986-12-30 | Koppers Company, Inc. | Process for preparation of trisubstituted phenols |
-
1987
- 1987-10-29 BR BR8707521A patent/BR8707521A/pt active Search and Examination
- 1987-10-29 DE DE87907134T patent/DE3786793T2/de not_active Expired - Fee Related
- 1987-10-29 EP EP87907134A patent/EP0292564B1/en not_active Expired - Lifetime
- 1987-10-29 KR KR1019880700751A patent/KR910002220B1/ko not_active Expired
- 1987-10-29 WO PCT/JP1987/000832 patent/WO1988003129A1/ja active IP Right Grant
-
1990
- 1990-01-24 US US07/469,724 patent/US4952736A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4952736A (en) | 1990-08-28 |
WO1988003129A1 (en) | 1988-05-05 |
DE3786793T2 (de) | 1994-02-24 |
DE3786793D1 (de) | 1993-09-02 |
EP0292564B1 (en) | 1993-07-28 |
EP0292564A4 (en) | 1990-09-05 |
KR910002220B1 (ko) | 1991-04-08 |
EP0292564A1 (en) | 1988-11-30 |
BR8707521A (pt) | 1989-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
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PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
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PR1001 | Payment of annual fee |
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PR1001 | Payment of annual fee |
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PR1001 | Payment of annual fee |
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FPAY | Annual fee payment |
Payment date: 19970401 Year of fee payment: 7 |
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PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19980409 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19980409 |