ES319383A1 - Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES319383A1 ES319383A1 ES0319383A ES319383A ES319383A1 ES 319383 A1 ES319383 A1 ES 319383A1 ES 0319383 A ES0319383 A ES 0319383A ES 319383 A ES319383 A ES 319383A ES 319383 A1 ES319383 A1 ES 319383A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- *** translate
- anhydride
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/14—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with at least one hydroxy group on a condensed ring system containing two rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Process for the joint, catalytic production of alpha naphthol and phthalic anhydride, characterized in that it comprises the phases of reacting tetralin hydroperoxide and an unsaturated olefin compound to form an oxirane and alpha tetralol compound and of oxidizing said alpha tetralol in the phase from steam to phthalic anhydride. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41001064A | 1964-11-09 | 1964-11-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES319383A1 true ES319383A1 (en) | 1966-05-01 |
Family
ID=23622845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0319383A Expired ES319383A1 (en) | 1964-11-09 | 1965-11-09 | Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding) |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE671143A (en) |
CH (2) | CH450384A (en) |
DE (1) | DE1543029A1 (en) |
DK (1) | DK116727B (en) |
ES (1) | ES319383A1 (en) |
GB (1) | GB1120256A (en) |
IL (1) | IL24593A (en) |
LU (1) | LU49691A1 (en) |
NO (1) | NO121038B (en) |
SE (1) | SE335117B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19519008A1 (en) * | 1995-05-24 | 1996-11-28 | Hoechst Ag | New metal oxide catalysts containing ruthenium and selenium or sulfur, and a process for their preparation and their use |
DE19519004A1 (en) * | 1995-05-24 | 1996-11-28 | Hoechst Ag | New metal oxide catalysts containing selenium and ruthenium as well as a process for their production and their use |
-
1965
- 1965-10-20 BE BE671143D patent/BE671143A/xx unknown
- 1965-10-22 LU LU49691D patent/LU49691A1/xx unknown
- 1965-11-03 GB GB4660965A patent/GB1120256A/en not_active Expired
- 1965-11-08 IL IL2459365A patent/IL24593A/en unknown
- 1965-11-08 DK DK573265A patent/DK116727B/en unknown
- 1965-11-09 ES ES0319383A patent/ES319383A1/en not_active Expired
- 1965-11-09 DE DE19651543029 patent/DE1543029A1/en active Pending
- 1965-11-09 CH CH1542965A patent/CH450384A/en unknown
- 1965-11-09 SE SE1443665A patent/SE335117B/xx unknown
- 1965-11-09 CH CH1498967A patent/CH461453A/en unknown
- 1965-11-09 NO NO16040365A patent/NO121038B/no unknown
Also Published As
Publication number | Publication date |
---|---|
CH450384A (en) | 1968-01-31 |
DE1543029A1 (en) | 1969-09-11 |
IL24593A (en) | 1969-07-30 |
LU49691A1 (en) | 1967-04-24 |
BE671143A (en) | 1966-04-20 |
NO121038B (en) | 1971-01-11 |
GB1120256A (en) | 1968-07-17 |
CH461453A (en) | 1968-08-31 |
SE335117B (en) | 1971-05-17 |
DK116727B (en) | 1970-02-09 |
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