ES330455A2 - Procedure for preparation of alpha-caprolactonas and formiloxi-6 caproic acids. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for preparation of alpha-caprolactonas and formiloxi-6 caproic acids. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES330455A2 ES330455A2 ES0330455A ES330455A ES330455A2 ES 330455 A2 ES330455 A2 ES 330455A2 ES 0330455 A ES0330455 A ES 0330455A ES 330455 A ES330455 A ES 330455A ES 330455 A2 ES330455 A2 ES 330455A2
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- translation
- procedure
- machine
- legally binding
- 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
- 239000002253 acid Substances 0.000 title abstract 3
- 150000007513 acids Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- SXVPOSFURRDKBO-UHFFFAOYSA-N Cyclododecanone Chemical compound O=C1CCCCCCCCCCC1 SXVPOSFURRDKBO-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- DQGSJTVMODPFBK-UHFFFAOYSA-N omega-dodecanolactone Natural products O=C1CCCCCCCCCCCO1 DQGSJTVMODPFBK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical class O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
-
- 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
- C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
- C07C67/42—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester by oxidation of secondary alcohols or ketones
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)
- Polyesters Or Polycarbonates (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Improvements introduced in the object of the main patent No. 299133 by: procedure for the preparation of ε -caprolactones and formyl-6 caproic acids, characterized in that it comprises the preparation of ω -dodecanolactone and ω -formyloxydodecanoic acid which consists in making react the cyclododecanone with hydrogen peroxide in the presence of excess formic acid, and then remove them from the reaction medium by any known means. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR32022A FR1457593A (en) | 1965-09-21 | 1965-09-21 | Process for the preparation of omega-hydroxydodecanoic acid derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES330455A2 true ES330455A2 (en) | 1967-07-16 |
Family
ID=8588705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0330455A Expired ES330455A2 (en) | 1965-09-21 | 1966-08-20 | Procedure for preparation of alpha-caprolactonas and formiloxi-6 caproic acids. (Machine-translation by Google Translate, not legally binding) |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE687050A (en) |
| CH (1) | CH462797A (en) |
| DE (1) | DE1593416B2 (en) |
| ES (1) | ES330455A2 (en) |
| FR (1) | FR1457593A (en) |
| GB (1) | GB1137119A (en) |
| LU (1) | LU51989A1 (en) |
| NL (1) | NL6613196A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090240068A1 (en) * | 2008-03-19 | 2009-09-24 | Invista North America S.A.R.L. | Methods of making cyclododecatriene and methods of making laurolactone |
-
1965
- 1965-09-21 FR FR32022A patent/FR1457593A/en not_active Expired
-
1966
- 1966-08-19 DE DE1966S0105430 patent/DE1593416B2/en active Granted
- 1966-08-20 ES ES0330455A patent/ES330455A2/en not_active Expired
- 1966-09-19 LU LU51989A patent/LU51989A1/xx unknown
- 1966-09-19 NL NL6613196A patent/NL6613196A/xx unknown
- 1966-09-19 BE BE687050D patent/BE687050A/xx unknown
- 1966-09-20 GB GB42011/66A patent/GB1137119A/en not_active Expired
- 1966-09-21 CH CH1360366A patent/CH462797A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE687050A (en) | 1967-03-01 |
| CH462797A (en) | 1968-09-30 |
| NL6613196A (en) | 1967-03-22 |
| GB1137119A (en) | 1968-12-18 |
| FR1457593A (en) | 1966-01-24 |
| LU51989A1 (en) | 1966-11-21 |
| DE1593416B2 (en) | 1976-11-25 |
| DE1593416A1 (en) | 1970-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170629 |