GB1305522A - - Google Patents
Info
- Publication number
- GB1305522A GB1305522A GB216371A GB216371A GB1305522A GB 1305522 A GB1305522 A GB 1305522A GB 216371 A GB216371 A GB 216371A GB 216371 A GB216371 A GB 216371A GB 1305522 A GB1305522 A GB 1305522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jan
- reaction
- starting material
- nitric acid
- reaction liquid
- 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
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 abstract 3
- SXVPOSFURRDKBO-UHFFFAOYSA-N Cyclododecanone Chemical compound O=C1CCCCCCCCCCC1 SXVPOSFURRDKBO-UHFFFAOYSA-N 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000012295 chemical reaction liquid Substances 0.000 abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 2
- WTKWFNIIIXNTDO-UHFFFAOYSA-N 3-isocyanato-5-methyl-2-(trifluoromethyl)furan Chemical compound CC1=CC(N=C=O)=C(C(F)(F)F)O1 WTKWFNIIIXNTDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- RPYFZMPJOHSVLD-UHFFFAOYSA-N copper vanadium Chemical compound [V][V][Cu] RPYFZMPJOHSVLD-UHFFFAOYSA-N 0.000 abstract 1
- SFVWPXMPRCIVOK-UHFFFAOYSA-N cyclododecanol Chemical compound OC1CCCCCCCCCCC1 SFVWPXMPRCIVOK-UHFFFAOYSA-N 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- HQHCYKULIHKCEB-UHFFFAOYSA-N tetradecanedioic acid Natural products OC(=O)CCCCCCCCCCCCC(O)=O HQHCYKULIHKCEB-UHFFFAOYSA-N 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP387970A JPS4843091B1 (enExample) | 1970-01-16 | 1970-01-16 | |
| JP45004230A JPS4843092B1 (enExample) | 1970-01-17 | 1970-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1305522A true GB1305522A (enExample) | 1973-02-07 |
Family
ID=26337529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB216371A Expired GB1305522A (enExample) | 1970-01-16 | 1971-01-15 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2101942A1 (enExample) |
| FR (1) | FR2075619A5 (enExample) |
| GB (1) | GB1305522A (enExample) |
-
1971
- 1971-01-15 FR FR7101378A patent/FR2075619A5/fr not_active Expired
- 1971-01-15 DE DE19712101942 patent/DE2101942A1/de active Pending
- 1971-01-15 GB GB216371A patent/GB1305522A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2075619A5 (enExample) | 1971-10-08 |
| DE2101942A1 (de) | 1971-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |