GB1501222A - Process for the selective allylation of ortho-alkoxyphenols - Google Patents
Process for the selective allylation of ortho-alkoxyphenolsInfo
- Publication number
- GB1501222A GB1501222A GB3530977A GB3530977A GB1501222A GB 1501222 A GB1501222 A GB 1501222A GB 3530977 A GB3530977 A GB 3530977A GB 3530977 A GB3530977 A GB 3530977A GB 1501222 A GB1501222 A GB 1501222A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkoxyphenols
- ortho
- allylic
- aug
- metal hydroxide
- 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
Links
- 238000005937 allylation reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000000746 allylic group Chemical group 0.000 abstract 2
- LHGVFZTZFXWLCP-UHFFFAOYSA-N guaiacol Chemical compound COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 abstract 2
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 abstract 1
- 229960001867 guaiacol Drugs 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US497981A US3929904A (en) | 1974-04-17 | 1974-08-16 | Process for the selective allylation of ortho alkoxy phenols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1501222A true GB1501222A (en) | 1978-02-15 |
Family
ID=23979126
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3530977A Expired GB1501222A (en) | 1974-08-16 | 1975-08-15 | Process for the selective allylation of ortho-alkoxyphenols |
| GB3409775A Expired GB1501221A (en) | 1974-08-16 | 1975-08-15 | Process for the selective allylation of orthoalkoxyphenol |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3409775A Expired GB1501221A (en) | 1974-08-16 | 1975-08-15 | Process for the selective allylation of orthoalkoxyphenol |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5154524A (enExample) |
| BE (1) | BE832483R (enExample) |
| CA (1) | CA1030558A (enExample) |
| CH (1) | CH577948A5 (enExample) |
| DE (1) | DE2536396A1 (enExample) |
| FR (1) | FR2281914A2 (enExample) |
| GB (2) | GB1501222A (enExample) |
| IT (1) | IT1046426B (enExample) |
| NL (1) | NL7509497A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3096050B1 (fr) * | 2019-05-17 | 2022-07-15 | Rhodia Operations | Procede de purification d’eugenol et nouvelles compositions comprenant de l’eugenol |
| CN113840819A (zh) * | 2019-05-17 | 2021-12-24 | 罗地亚经营管理公司 | 纯化丁子香酚的方法及包含丁子香酚的新型组合物 |
-
1975
- 1975-07-07 CA CA230,904A patent/CA1030558A/en not_active Expired
- 1975-08-08 NL NL7509497A patent/NL7509497A/xx not_active Application Discontinuation
- 1975-08-12 FR FR7525093A patent/FR2281914A2/fr active Granted
- 1975-08-14 JP JP9814775A patent/JPS5154524A/ja active Pending
- 1975-08-14 IT IT2637275A patent/IT1046426B/it active
- 1975-08-14 DE DE19752536396 patent/DE2536396A1/de not_active Withdrawn
- 1975-08-14 BE BE159254A patent/BE832483R/xx active
- 1975-08-15 GB GB3530977A patent/GB1501222A/en not_active Expired
- 1975-08-15 CH CH1069075A patent/CH577948A5/xx not_active IP Right Cessation
- 1975-08-15 GB GB3409775A patent/GB1501221A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1030558A (en) | 1978-05-02 |
| JPS5154524A (ja) | 1976-05-13 |
| FR2281914A2 (fr) | 1976-03-12 |
| DE2536396A1 (de) | 1976-03-04 |
| CH577948A5 (enExample) | 1976-07-30 |
| BE832483R (fr) | 1976-02-16 |
| IT1046426B (it) | 1980-06-30 |
| GB1501221A (en) | 1978-02-15 |
| FR2281914B2 (enExample) | 1978-12-01 |
| NL7509497A (nl) | 1976-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |