GB1297367A - - Google Patents
Info
- Publication number
- GB1297367A GB1297367A GB2031870A GB1297367DA GB1297367A GB 1297367 A GB1297367 A GB 1297367A GB 2031870 A GB2031870 A GB 2031870A GB 1297367D A GB1297367D A GB 1297367DA GB 1297367 A GB1297367 A GB 1297367A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- neo
- mono
- water
- strong acid
- 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 abstract 12
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 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 2
- 235000019253 formic acid Nutrition 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000000126 substance Substances 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
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2031870 | 1970-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1297367A true GB1297367A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-11-22 |
Family
ID=10143984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2031870A Expired GB1297367A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-28 | 1970-04-28 |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2807904C2 (de) * | 1978-02-24 | 1980-01-17 | Atec Weiss Kg, 4044 Kaarst | Flanschkupplung zur Übertragung von Drehmomenten mit Dämpfungseinrichtung |
| US4838998A (en) * | 1985-01-09 | 1989-06-13 | Rohm And Haas Company | Process for separating sulfuric acid and carboxylic acids |
| US20120283469A1 (en) * | 2011-05-03 | 2012-11-08 | Erman Mark B | Interconversion between isomeric p-menthane-3-carboxylic acids |
-
1970
- 1970-04-28 GB GB2031870A patent/GB1297367A/en not_active Expired
-
1971
- 1971-04-22 US US00136609A patent/US3775449A/en not_active Expired - Lifetime
- 1971-04-26 DE DE19712120248 patent/DE2120248A1/de active Pending
- 1971-04-27 NL NL7105669A patent/NL7105669A/xx unknown
- 1971-04-27 FR FR7114911A patent/FR2090763A5/fr not_active Expired
- 1971-04-28 BE BE766429A patent/BE766429A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2120248A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-11-11 |
| NL7105669A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-11-01 |
| FR2090763A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-01-14 |
| US3775449A (en) | 1973-11-27 |
| BE766429A (fr) | 1971-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |