GB1300398A - METHOD OF PREPARING beta-METHYL ADIPIC ACID - Google Patents
METHOD OF PREPARING beta-METHYL ADIPIC ACIDInfo
- Publication number
- GB1300398A GB1300398A GB63099/69A GB6309969A GB1300398A GB 1300398 A GB1300398 A GB 1300398A GB 63099/69 A GB63099/69 A GB 63099/69A GB 6309969 A GB6309969 A GB 6309969A GB 1300398 A GB1300398 A GB 1300398A
- Authority
- GB
- United Kingdom
- Prior art keywords
- adipic acid
- methyl adipic
- methylcyclohexanol
- preparing beta
- methyl
- 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
- SYEOWUNSTUDKGM-UHFFFAOYSA-N beta-methyladipic acid Natural products OC(=O)CC(C)CCC(O)=O SYEOWUNSTUDKGM-UHFFFAOYSA-N 0.000 title abstract 2
- SYEOWUNSTUDKGM-YFKPBYRVSA-N 3-methyladipic acid Chemical compound OC(=O)C[C@@H](C)CCC(O)=O SYEOWUNSTUDKGM-YFKPBYRVSA-N 0.000 title 1
- HTSABYAWKQAHBT-UHFFFAOYSA-N 3-methylcyclohexanol Chemical compound CC1CCCC(O)C1 HTSABYAWKQAHBT-UHFFFAOYSA-N 0.000 abstract 2
- MQWCXKGKQLNYQG-UHFFFAOYSA-N 4-methylcyclohexan-1-ol Chemical compound CC1CCC(O)CC1 MQWCXKGKQLNYQG-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- NDVWOBYBJYUSMF-UHFFFAOYSA-N 2-methylcyclohexan-1-ol Chemical compound CC1CCCCC1O NDVWOBYBJYUSMF-UHFFFAOYSA-N 0.000 abstract 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 abstract 1
- WDBZEBXYXWWDPJ-UHFFFAOYSA-N 3-(2-methylphenoxy)propanoic acid Chemical compound CC1=CC=CC=C1OCCC(O)=O WDBZEBXYXWWDPJ-UHFFFAOYSA-N 0.000 abstract 1
- GAYWCADKXYCKCG-UHFFFAOYSA-N 5-pyridin-3-yl-1,2-dihydro-1,2,4-triazole-3-thione Chemical compound N1NC(=S)N=C1C1=CC=CN=C1 GAYWCADKXYCKCG-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- 229930003836 cresol Natural products 0.000 abstract 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691921441 DE1921441A1 (de) | 1969-04-26 | 1969-04-26 | Verfahren zur Herstellung von 3-Methyladipinsaeure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1300398A true GB1300398A (en) | 1972-12-20 |
Family
ID=5732531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB63099/69A Expired GB1300398A (en) | 1969-04-26 | 1969-12-29 | METHOD OF PREPARING beta-METHYL ADIPIC ACID |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3705921A (OSRAM) |
| JP (1) | JPS4823423B1 (OSRAM) |
| AT (1) | AT293352B (OSRAM) |
| BE (1) | BE743359A (OSRAM) |
| DE (1) | DE1921441A1 (OSRAM) |
| FR (1) | FR2030928A5 (OSRAM) |
| GB (1) | GB1300398A (OSRAM) |
| NL (1) | NL6918332A (OSRAM) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB265959A (en) * | 1926-02-12 | 1927-12-08 | Riedel J D Ag | A process for producing adipic acid and its alkyl substitution products |
| US2300955A (en) * | 1939-05-06 | 1942-11-03 | Meier Gerhard | Process for the production of adipic acid and alkyladipic acids |
| DE1205516B (de) * | 1962-07-06 | 1965-11-25 | Hibernia Chemie Ges Mit Beschr | Verfahren zur Herstellung von Alkyladipinsaeuren |
-
1969
- 1969-04-26 DE DE19691921441 patent/DE1921441A1/de active Granted
- 1969-12-05 NL NL6918332A patent/NL6918332A/xx unknown
- 1969-12-11 AT AT1153569A patent/AT293352B/de not_active IP Right Cessation
- 1969-12-18 BE BE743359D patent/BE743359A/xx unknown
- 1969-12-22 FR FR6944450A patent/FR2030928A5/fr not_active Expired
- 1969-12-29 GB GB63099/69A patent/GB1300398A/en not_active Expired
-
1970
- 1970-03-13 US US19494A patent/US3705921A/en not_active Expired - Lifetime
- 1970-04-17 JP JP45032407A patent/JPS4823423B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2030928A5 (OSRAM) | 1970-11-13 |
| AT293352B (de) | 1971-10-11 |
| US3705921A (en) | 1972-12-12 |
| NL6918332A (OSRAM) | 1970-10-28 |
| BE743359A (OSRAM) | 1970-05-28 |
| DE1921441A1 (de) | 1972-04-06 |
| JPS4823423B1 (OSRAM) | 1973-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |