FR1514526A - Catalytic hydrogenation of diaminodiphenylalkanes or -ethers - Google Patents
Catalytic hydrogenation of diaminodiphenylalkanes or -ethersInfo
- Publication number
- FR1514526A FR1514526A FR98124A FR98124A FR1514526A FR 1514526 A FR1514526 A FR 1514526A FR 98124 A FR98124 A FR 98124A FR 98124 A FR98124 A FR 98124A FR 1514526 A FR1514526 A FR 1514526A
- Authority
- FR
- France
- Prior art keywords
- diaminodiphenylalkanes
- ethers
- catalytic hydrogenation
- hydrogenation
- catalytic
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/33—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C211/34—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton
- C07C211/36—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton containing at least two amino groups bound to the carbon skeleton
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
-
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0086109 | 1966-03-09 | ||
DEB0088573 | 1966-08-20 | ||
DEB0089151 | 1966-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1514526A true FR1514526A (en) | 1968-02-23 |
Family
ID=27209339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR98124A Expired FR1514526A (en) | 1966-03-09 | 1967-03-09 | Catalytic hydrogenation of diaminodiphenylalkanes or -ethers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE695065A (en) |
DE (2) | DE1568087A1 (en) |
FR (1) | FR1514526A (en) |
GB (1) | GB1170619A (en) |
NL (1) | NL6703584A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19513163A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
DE19513147A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
DE19513070A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
DE19513069A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
DE19513119A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
DE19513146A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
DE19513068A1 (en) * | 1995-04-07 | 1996-10-10 | Bayer Ag | Fractionation and purification of aromatic polyamine mixtures and their use |
CN112851522B (en) * | 2021-01-14 | 2023-01-13 | 万华化学集团股份有限公司 | Continuous preparation method of 4,4' -diaminodicyclohexyl methane |
-
1966
- 1966-03-09 DE DE19661568087 patent/DE1568087A1/en active Pending
- 1966-08-20 DE DE19661568164 patent/DE1568164A1/en active Pending
-
1967
- 1967-03-06 BE BE695065D patent/BE695065A/xx unknown
- 1967-03-07 NL NL6703584A patent/NL6703584A/xx unknown
- 1967-03-08 GB GB00810/67A patent/GB1170619A/en not_active Expired
- 1967-03-09 FR FR98124A patent/FR1514526A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6703584A (en) | 1967-09-11 |
GB1170619A (en) | 1969-11-12 |
DE1568188A1 (en) | 1970-10-08 |
DE1568087A1 (en) | 1970-02-05 |
BE695065A (en) | 1967-09-06 |
DE1568164A1 (en) | 1970-11-26 |
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