NL7001560A - - Google Patents
Info
- Publication number
- NL7001560A NL7001560A NL7001560A NL7001560A NL7001560A NL 7001560 A NL7001560 A NL 7001560A NL 7001560 A NL7001560 A NL 7001560A NL 7001560 A NL7001560 A NL 7001560A NL 7001560 A NL7001560 A NL 7001560A
- Authority
- NL
- Netherlands
- Prior art keywords
- trans
- diaminodicyclohexylmethane
- dicarboxylic acid
- preparation
- enriched
- Prior art date
Links
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/70—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by reduction of unsaturated amines
- C07C209/72—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by reduction of unsaturated amines by reduction of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/09—Geometrical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7639/69A GB1282882A (en) | 1969-02-12 | 1969-02-12 | Preparation of trans-trans-enriched 4,4'-diamino-dicyclohexylmethane and dicarboxylic acid salts thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7001560A true NL7001560A (enrdf_load_stackoverflow) | 1970-08-14 |
Family
ID=9836967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7001560A NL7001560A (enrdf_load_stackoverflow) | 1969-02-12 | 1970-02-04 |
Country Status (10)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181680A (en) * | 1979-02-01 | 1980-01-01 | Suntech, Inc. | Hydrogenation of aromatic amines |
-
1969
- 1969-02-12 GB GB7639/69A patent/GB1282882A/en not_active Expired
-
1970
- 1970-02-02 ZA ZA700704A patent/ZA70704B/xx unknown
- 1970-02-03 BE BE745426D patent/BE745426A/xx unknown
- 1970-02-04 NL NL7001560A patent/NL7001560A/xx unknown
- 1970-02-04 AU AU11024/70A patent/AU1102470A/en not_active Expired
- 1970-02-09 IL IL33862A patent/IL33862A0/xx unknown
- 1970-02-11 FR FR7004870A patent/FR2035323A5/fr not_active Expired
- 1970-02-12 BR BR216704/70A patent/BR7016704D0/pt unknown
- 1970-02-12 DE DE19702006455 patent/DE2006455A1/de active Pending
- 1970-02-12 JP JP45012213A patent/JPS4948312B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA70704B (en) | 1971-09-29 |
| IL33862A0 (en) | 1970-07-19 |
| GB1282882A (en) | 1972-07-26 |
| DE2006455A1 (de) | 1970-09-03 |
| BR7016704D0 (pt) | 1973-01-02 |
| JPS4948312B1 (enrdf_load_stackoverflow) | 1974-12-20 |
| FR2035323A5 (enrdf_load_stackoverflow) | 1970-12-18 |
| AU1102470A (en) | 1971-08-05 |
| BE745426A (fr) | 1970-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1385368A (en) | Nitration process and apparatus therefor | |
| GB1331207A (en) | Process for the recovery of ethylene oxide | |
| GB1278874A (en) | Separation of components from a reaction product mixture of water, isobutyric acid and methacrylic acid | |
| JPS4948312B1 (enrdf_load_stackoverflow) | ||
| GB1147285A (en) | Separation of products of cyclohexane oxidation | |
| ES8104789A1 (es) | Procedimiento para la separacion de leucina, isoleucina y valina | |
| GB1217500A (en) | Separation of trans-trans enriched salts of 4,4'-diaminodicyclohexylmethane | |
| GB1211589A (en) | Enantiomer isolation process | |
| GB1144734A (en) | Reduction of tolylene diamines | |
| GB1201405A (en) | Process for preparation of sulphonic acids | |
| GB1456101A (en) | Process for dehydrating aqueous solutions of maleic acid to maleic anhydride | |
| GB1160777A (en) | Improved Malic Acid and process of making the same | |
| GB1384315A (en) | Waste treatment | |
| SU570550A1 (ru) | Способ химического обогащени концентратов | |
| GB1125048A (en) | Improvements in or relating to the recovery of vinyl acetate | |
| GB1390147A (en) | Process for preparing alkali metal salts of carbazole | |
| GB957985A (en) | Process for the preparation of 2:5-furandicarboxylic acid | |
| SU520365A1 (ru) | Способ получени гексаметилентетраминуксуснокислой меди | |
| GB1313658A (en) | Purifying detergent active materials | |
| ES431788A1 (es) | Procedimiento de fabricacion de 1, 3-bis (b-etil-hexil)-5- amino-5-metil-hexahidropririmidina muy pura. | |
| GB1268140A (en) | A process for the continuous production of 1,4-dicyano-2-butene | |
| GB1260806A (en) | Optical resolution of d,l-lysine | |
| JPS51136573A (en) | Process for treatment of the waste solution having been subjected to tre atment of aluminium of aluminiumalloy with sulfuric acid or a mixed acid of sulfuric acid and other acids | |
| GB1256480A (enrdf_load_stackoverflow) | ||
| JPS5224989A (en) | Electrodialysis process |