CS138992A3 - Process for preparing dicyclohexylamines - Google Patents
Process for preparing dicyclohexylaminesInfo
- Publication number
- CS138992A3 CS138992A3 CS921389A CS138992A CS138992A3 CS 138992 A3 CS138992 A3 CS 138992A3 CS 921389 A CS921389 A CS 921389A CS 138992 A CS138992 A CS 138992A CS 138992 A3 CS138992 A3 CS 138992A3
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- dicyclohexylamines
- preparing
- preparing dicyclohexylamines
- Prior art date
Links
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
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
- C07C209/26—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen
-
- 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
- C07C211/35—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 only non-condensed rings
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4116117A DE4116117A1 (en) | 1991-05-17 | 1991-05-17 | METHOD FOR PRODUCING DICYCLOHEXYLAMINES |
Publications (2)
Publication Number | Publication Date |
---|---|
CS138992A3 true CS138992A3 (en) | 1992-11-18 |
CZ282270B6 CZ282270B6 (en) | 1997-06-11 |
Family
ID=6431842
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0513640B1 (en) |
JP (1) | JP3012399B2 (en) |
CZ (1) | CZ282270B6 (en) |
DE (2) | DE4116117A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5125771B2 (en) * | 2008-05-30 | 2013-01-23 | 東ソー株式会社 | Method for producing alicyclic amines |
CN114805084B (en) * | 2022-04-24 | 2023-09-19 | 山东达民化工股份有限公司 | Synthesis method of dicyclohexylamine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3509213A (en) * | 1966-10-19 | 1970-04-28 | Uniroyal Inc | Cobalt sulfide and rhenium sulfide as catalysts for reductive alkylation of aromatic amino and nitro compounds |
HU176576B (en) * | 1976-12-17 | 1981-03-28 | Magyar Szenhidrogenipari | Process for preparing n-substituted amine compounds |
DE3824822A1 (en) * | 1988-07-21 | 1990-01-25 | Bayer Ag | RUTHENIUM CARRIER CATALYST, ITS PRODUCTION AND ITS USE IN THE PRODUCTION OF CYCLOHEXYLAMINE SUBSTITUTEDLY, AND SUBSTITUTED DICYCLOHEXYLAMINE SUBSTITUTED, IF ANY |
-
1991
- 1991-05-17 DE DE4116117A patent/DE4116117A1/en not_active Withdrawn
-
1992
- 1992-05-06 EP EP92107602A patent/EP0513640B1/en not_active Expired - Lifetime
- 1992-05-06 DE DE59201058T patent/DE59201058D1/en not_active Expired - Fee Related
- 1992-05-07 CZ CS921389A patent/CZ282270B6/en not_active IP Right Cessation
- 1992-05-11 JP JP4143631A patent/JP3012399B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4116117A1 (en) | 1992-11-19 |
EP0513640B1 (en) | 1994-12-28 |
JPH05178797A (en) | 1993-07-20 |
CZ282270B6 (en) | 1997-06-11 |
EP0513640A1 (en) | 1992-11-19 |
JP3012399B2 (en) | 2000-02-21 |
DE59201058D1 (en) | 1995-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
IF00 | In force as of 2000-06-30 in czech republic | ||
MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20020507 |