DE1914572B2 - Verfahren zur Herstellung von Dodecandisäure -1,12 - Google Patents
Verfahren zur Herstellung von Dodecandisäure -1,12Info
- Publication number
- DE1914572B2 DE1914572B2 DE1914572A DE1914572A DE1914572B2 DE 1914572 B2 DE1914572 B2 DE 1914572B2 DE 1914572 A DE1914572 A DE 1914572A DE 1914572 A DE1914572 A DE 1914572A DE 1914572 B2 DE1914572 B2 DE 1914572B2
- Authority
- DE
- Germany
- Prior art keywords
- dodecanedioic acid
- reaction
- hydrogenated
- epoxy
- hydroperoxide
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
- C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
- C07C45/58—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in three-membered 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
-
- 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
- C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
- C07C2601/20—Systems containing only non-condensed rings with a ring being at least seven-membered the ring being twelve-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71475868A | 1968-03-21 | 1968-03-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1914572A1 DE1914572A1 (de) | 1969-10-09 |
| DE1914572B2 true DE1914572B2 (de) | 1978-09-21 |
Family
ID=24871331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1914572A Withdrawn DE1914572B2 (de) | 1968-03-21 | 1969-03-21 | Verfahren zur Herstellung von Dodecandisäure -1,12 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3607923A (enExample) |
| AU (1) | AU5220769A (enExample) |
| BE (1) | BE729360A (enExample) |
| DE (1) | DE1914572B2 (enExample) |
| ES (1) | ES365029A1 (enExample) |
| FR (1) | FR2004382A1 (enExample) |
| GB (1) | GB1230288A (enExample) |
| NL (1) | NL6903965A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6043383A (en) * | 1998-04-14 | 2000-03-28 | Ube Industries, Ltd. | Process for producing 1,2-epoxy-5,9-cyclododecadiene |
| JP2000136156A (ja) | 1998-10-29 | 2000-05-16 | Ube Ind Ltd | シクロドデカノール及びシクロドデカノンの製造方法 |
| JP4118011B2 (ja) * | 2000-02-15 | 2008-07-16 | 宇部興産株式会社 | エポキシシクロドデカンの製造法 |
| DE60234941D1 (de) * | 2001-08-16 | 2010-02-11 | Ube Industries | Verfahren zur herstellung von cyclododecanon |
| CN115304471B (zh) * | 2022-07-29 | 2025-02-14 | 中国天辰工程有限公司 | 一种长碳链二元羧酸的制备方法 |
-
1968
- 1968-03-21 US US3607923D patent/US3607923A/en not_active Expired - Lifetime
-
1969
- 1969-03-04 BE BE729360D patent/BE729360A/xx unknown
- 1969-03-14 NL NL6903965A patent/NL6903965A/xx unknown
- 1969-03-19 FR FR6907817A patent/FR2004382A1/fr not_active Withdrawn
- 1969-03-20 AU AU52207/69A patent/AU5220769A/en not_active Expired
- 1969-03-21 DE DE1914572A patent/DE1914572B2/de not_active Withdrawn
- 1969-03-21 ES ES365029A patent/ES365029A1/es not_active Expired
- 1969-03-21 GB GB1230288D patent/GB1230288A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1230288A (enExample) | 1971-04-28 |
| US3607923A (en) | 1971-09-21 |
| ES365029A1 (es) | 1971-02-16 |
| BE729360A (enExample) | 1969-09-04 |
| NL6903965A (enExample) | 1969-09-23 |
| DE1914572A1 (de) | 1969-10-09 |
| AU5220769A (en) | 1971-01-14 |
| FR2004382A1 (enExample) | 1969-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8230 | Patent withdrawn | ||
| 8227 | New person/name/address of the applicant |
Free format text: HALCON RESEARCH AND DEVELOPMENT CORP., 10016 NEW YORK, N.Y., US |