SE301813B - - Google Patents
Info
- Publication number
- SE301813B SE301813B SE5562/63A SE556263A SE301813B SE 301813 B SE301813 B SE 301813B SE 5562/63 A SE5562/63 A SE 5562/63A SE 556263 A SE556263 A SE 556263A SE 301813 B SE301813 B SE 301813B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
- C07C59/52—Unsaturated compounds containing hydroxy or O-metal groups a hydroxy or O-metal group being bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19646962A | 1962-05-21 | 1962-05-21 | |
| US276076A US3248421A (en) | 1962-05-21 | 1963-04-26 | Method of preparing 4, 4-bis (4-hydroxyaryl) pentanoic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE301813B true SE301813B (xx) | 1968-06-24 |
Family
ID=26891944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE5562/63A SE301813B (xx) | 1962-05-21 | 1963-05-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3248421A (xx) |
| CH (1) | CH450451A (xx) |
| DE (1) | DE1213852B (xx) |
| DK (1) | DK104682C (xx) |
| GB (1) | GB987160A (xx) |
| SE (1) | SE301813B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5969180A (en) * | 1998-01-30 | 1999-10-19 | General Electric Company | Method for making bis-xylenols containing acid moieties |
| CN114471662B (zh) * | 2022-02-23 | 2023-03-10 | 中国科学技术大学 | 一种包覆金属的磺化氮掺杂碳纳米管磁性固体酸催化剂的制备及其在双酚酸合成上的应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2394572A (en) * | 1943-01-07 | 1946-02-12 | Eastman Kodak Co | Decolorization of acrylic and alpha-alkylacrylic acids and their derivatives |
| US2933520A (en) * | 1953-08-27 | 1960-04-19 | Johnson & Son Inc S C | Addition products of phenols and keto acids and derivatives of the same |
| US2984685A (en) * | 1955-04-20 | 1961-05-16 | Minnesota Mining & Mfg | Diphenolic acid hydrazine |
-
1963
- 1963-04-26 US US276076A patent/US3248421A/en not_active Expired - Lifetime
- 1963-05-14 GB GB19047/63A patent/GB987160A/en not_active Expired
- 1963-05-17 DE DEJ23730A patent/DE1213852B/de active Pending
- 1963-05-20 SE SE5562/63A patent/SE301813B/xx unknown
- 1963-05-20 DK DK240663AA patent/DK104682C/da active
- 1963-05-21 CH CH633263A patent/CH450451A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB987160A (en) | 1965-03-24 |
| US3248421A (en) | 1966-04-26 |
| DK104682C (da) | 1966-06-20 |
| DE1213852B (de) | 1966-04-07 |
| CH450451A (de) | 1968-01-31 |