GB674177A - Process for the preparation of carboxylic acids derived from diphenyl - Google Patents
Process for the preparation of carboxylic acids derived from diphenylInfo
- Publication number
- GB674177A GB674177A GB10645/49A GB1064549A GB674177A GB 674177 A GB674177 A GB 674177A GB 10645/49 A GB10645/49 A GB 10645/49A GB 1064549 A GB1064549 A GB 1064549A GB 674177 A GB674177 A GB 674177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- diphenyl
- phenyl
- carboxylic acids
- acids derived
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 235000010290 biphenyl Nutrition 0.000 title 1
- 239000004305 biphenyl Substances 0.000 title 1
- 125000006267 biphenyl group Chemical group 0.000 title 1
- 150000001735 carboxylic acids Chemical class 0.000 title 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 title 1
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 3
- 238000007127 saponification reaction Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- DRLVMOAWNVOSPE-UHFFFAOYSA-N 2-phenylcyclohexan-1-one Chemical compound O=C1CCCCC1C1=CC=CC=C1 DRLVMOAWNVOSPE-UHFFFAOYSA-N 0.000 abstract 1
- BTERYDAAQMJMTD-UHFFFAOYSA-N 2-phenylcyclohexane-1-carboxylic acid Chemical compound OC(=O)C1CCCCC1C1=CC=CC=C1 BTERYDAAQMJMTD-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL274521X | 1948-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB674177A true GB674177A (en) | 1952-06-18 |
Family
ID=19782080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10645/49A Expired GB674177A (en) | 1948-04-27 | 1949-04-21 | Process for the preparation of carboxylic acids derived from diphenyl |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE488686A (enrdf_load_stackoverflow) |
| CH (1) | CH274521A (enrdf_load_stackoverflow) |
| FR (1) | FR985224A (enrdf_load_stackoverflow) |
| GB (1) | GB674177A (enrdf_load_stackoverflow) |
| NL (1) | NL65823C (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3184498A (en) * | 1962-05-10 | 1965-05-18 | Merck & Co Inc | Preparation of alkoxy-naphthonitrile |
-
0
- NL NL65823D patent/NL65823C/xx active
- BE BE488686D patent/BE488686A/xx unknown
-
1949
- 1949-04-21 GB GB10645/49A patent/GB674177A/en not_active Expired
- 1949-04-25 CH CH274521D patent/CH274521A/de unknown
- 1949-04-26 FR FR985224D patent/FR985224A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR985224A (fr) | 1951-07-16 |
| CH274521A (de) | 1951-04-15 |
| BE488686A (enrdf_load_stackoverflow) | |
| NL65823C (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1037693A (en) | Hydrogenation of salts of phthalic acids | |
| GB674177A (en) | Process for the preparation of carboxylic acids derived from diphenyl | |
| GB776405A (en) | Improvements in the manufacture of carotene concentrates or carotene from vegetable material | |
| GB674710A (en) | A method of preparing aliphatic acyl hydroxypolycarboxylic acid anhydrides | |
| GB321442A (en) | Improvements in and relating to the production of borneol and iso-borneol | |
| ES343215A1 (es) | Procedimiento para obtener acido malico. | |
| GB667109A (en) | Improvements in and relating to the production of esters | |
| GB907183A (en) | Improvements in the production of cyclododecanone | |
| GB250551A (enrdf_load_stackoverflow) | ||
| GB808119A (en) | Improved process for manufacturing furfural | |
| GB654484A (en) | Manufacture of basic esters of 4-amino- and 4-alkylamino 3-alkoxybenzoic acids | |
| SU130506A1 (ru) | Способ получени 5-окси-1,4-нафтохинона | |
| GB951663A (en) | Process for the preparation of 6-deoxy-6-demethyl-6-methylene-5-oxytetracycline | |
| GB689393A (en) | Process for the preparation of 10-amino-decanoic acid | |
| GB659255A (en) | Process for the production of stabilized milk powder | |
| GB657254A (en) | Process for the manufacture of folic acid | |
| ES207895A3 (es) | Procedimiento termoquímico para la transformación de la celulosa en glucosa | |
| GB688211A (en) | The manufacture of derivatives of amino acids | |
| GB682058A (en) | Production of cyclohexyl amine lactate | |
| GB270283A (en) | Process for the production of chlorthymol (1-methyl-3-oxy-4-isopropyl-6-chlor-benzene) | |
| GB826239A (en) | Process for purifying terephthalic acid which contains para-toluic acid | |
| ES386920A1 (es) | Procedimiento para la obtencion de acidos carboxilicos ali-faticos, exclusivamente de cadena recta, con mas de cuatro atomos de carbono. | |
| GB169962A (en) | An improved process for the manufacture of substances of the fatty acid type | |
| GB677442A (en) | Process for the manufacture of substituted compounds derived from naphthalene | |
| GB685593A (en) | Improvements in the production of 2-cyanobutene-1.2.3.4-tetracarboxylic acid alkyl esters |