HU162719B - - Google Patents
Info
- Publication number
- HU162719B HU162719B HUBA002628A HU162719B HU 162719 B HU162719 B HU 162719B HU BA002628 A HUBA002628 A HU BA002628A HU 162719 B HU162719 B HU 162719B
- Authority
- HU
- Hungary
Links
Classifications
-
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702040643 DE2040643A1 (en) | 1970-08-17 | 1970-08-17 | Hydroxyphenyl acetic acids - from halo deriv and alkali using metallic copper plus copper salts as catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU162719B true HU162719B (en) | 1973-04-28 |
Family
ID=5779874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUBA002628 HU162719B (en) | 1970-08-17 | 1971-08-17 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT308079B (en) |
| BR (1) | BR7105286D0 (en) |
| CH (1) | CH554825A (en) |
| DE (1) | DE2040643A1 (en) |
| ES (1) | ES394281A1 (en) |
| HU (1) | HU162719B (en) |
| SE (1) | SE368001B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU77994A1 (en) * | 1977-08-19 | 1979-05-23 | Oreal | TINCTORIAL COMPOSITIONS BASED ON OXIDIZING COLORANTS CONTAINING AN ALKANOIC ACID (2,5-DIHYDROXYPHENYL) OR ONE OF ITS SALTS AS AN ANTI-OXIDANT AND PROCESS OF PREPARATION |
| JPS54160740A (en) * | 1978-06-09 | 1979-12-19 | Takeda Chem Ind Ltd | Anti-fibrotic agent |
| US4390723A (en) * | 1980-08-29 | 1983-06-28 | Ihara Chemical Industry Co., Ltd. | Process for producing hydroxyphenyl aliphatic acid derivatives |
| US5167747A (en) * | 1989-02-15 | 1992-12-01 | Kadija Igor V | Apparatus for manufacturing interconnects with fine lines and fine spacing |
| GB9012973D0 (en) * | 1990-06-11 | 1990-08-01 | Ici Plc | Chemical process |
-
1970
- 1970-08-17 DE DE19702040643 patent/DE2040643A1/en active Pending
-
1971
- 1971-08-13 CH CH1193871A patent/CH554825A/en not_active IP Right Cessation
- 1971-08-13 AT AT710771A patent/AT308079B/en active
- 1971-08-13 SE SE1035771A patent/SE368001B/xx unknown
- 1971-08-16 ES ES394281A patent/ES394281A1/en not_active Expired
- 1971-08-17 HU HUBA002628 patent/HU162719B/hu unknown
- 1971-08-17 BR BR528671A patent/BR7105286D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE368001B (en) | 1974-06-17 |
| DE2040643A1 (en) | 1972-02-24 |
| AT308079B (en) | 1973-06-25 |
| CH554825A (en) | 1974-10-15 |
| ES394281A1 (en) | 1973-12-16 |
| BR7105286D0 (en) | 1973-05-10 |