ATE820T1 - PROCESSES FOR THE PRODUCTION OF (THIO)HYDANTOINS AND THEIR USE AS HEAT-RESISTANT COATING MATERIALS, FILMS, POWDER, ADHESIVES, MOLDINGS, COATINGS AND FIBERS. - Google Patents
PROCESSES FOR THE PRODUCTION OF (THIO)HYDANTOINS AND THEIR USE AS HEAT-RESISTANT COATING MATERIALS, FILMS, POWDER, ADHESIVES, MOLDINGS, COATINGS AND FIBERS.Info
- Publication number
- ATE820T1 ATE820T1 AT79105050T AT79105050T ATE820T1 AT E820 T1 ATE820 T1 AT E820T1 AT 79105050 T AT79105050 T AT 79105050T AT 79105050 T AT79105050 T AT 79105050T AT E820 T1 ATE820 T1 AT E820T1
- Authority
- AT
- Austria
- Prior art keywords
- group
- aliphatic
- aromatic
- thio
- hydantoins
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- SCVJRXQHFJXZFZ-KVQBGUIXSA-N 2-amino-9-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3h-purine-6-thione Chemical compound C1=2NC(N)=NC(=S)C=2N=CN1[C@H]1C[C@H](O)[C@@H](CO)O1 SCVJRXQHFJXZFZ-KVQBGUIXSA-N 0.000 title 1
- 239000000853 adhesive Substances 0.000 title 1
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 239000010408 film Substances 0.000 title 1
- 150000001469 hydantoins Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000003282 alkyl amino group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 2
- UGWULZWUXSCWPX-UHFFFAOYSA-N 2-sulfanylideneimidazolidin-4-one Chemical group O=C1CNC(=S)N1 UGWULZWUXSCWPX-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
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical group O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/86—Oxygen and sulfur atoms, e.g. thiohydantoin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/74—Two oxygen atoms, e.g. hydantoin with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to other ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
- C07D233/78—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/7887—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having two nitrogen atoms in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
1. Process for the preparation of compounds containing at least one hydantoin ring or thiohydantoin ring, characterised in that at least 2 mol of optionally masked organic iso(thio)-cyanates are reacted at temperatures of from -20 to +500 degrees with one mol of an alpha-hydroxy and/or alpha-sulphydrylcarboxylic acid derivative of the general formula I see diagramm : EP0013727,P11,F1 in which R**1 and R**2 , independently of one another, represent hydrogen, a halogen atom, a CN group, a COR group, wherein R represents a hydroxyl, amino, alkylamino, dialkylamino, alkoxy or aroxy group or hydrogen or an aliphatic, cycloaliphatic, aliphatic-aromatic, aromatic or heterocyclic group ; or they may represent an aliphatic group, an aliphatic-aromatic group, a cycloaliphatic group, an aromatic group or a heterocyclic group, each of which may also be substituted by halogen, NO2 , COR**4 , CN, CO, or OH groups, wherein R**4 = R, or they may also, either together or separately, be joined to R**3 as members of corresponding cyclic organic groups ; R**3 represents a hydroxyl, amino, alkylamino, dialkylamino, alkoxy or aroxy group and X represents an OH or SH group.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782855937 DE2855937A1 (en) | 1978-12-23 | 1978-12-23 | HYDANTOINE |
| EP79105050A EP0013727B1 (en) | 1978-12-23 | 1979-12-10 | Preparation of (thio)hydantoins and their application as heat-resistant coatings, films, powders, adhesives, moulded products, lacquers and fibres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE820T1 true ATE820T1 (en) | 1982-04-15 |
Family
ID=6058241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT79105050T ATE820T1 (en) | 1978-12-23 | 1979-12-10 | PROCESSES FOR THE PRODUCTION OF (THIO)HYDANTOINS AND THEIR USE AS HEAT-RESISTANT COATING MATERIALS, FILMS, POWDER, ADHESIVES, MOLDINGS, COATINGS AND FIBERS. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0013727B1 (en) |
| JP (1) | JPS5587774A (en) |
| AT (1) | ATE820T1 (en) |
| DE (2) | DE2855937A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4234867A1 (en) * | 1992-10-16 | 1994-04-21 | Degussa | Process for the preparation of aminoalkylhydantoin and aminoalkyl-alpha-amino acids |
| CN101863140A (en) * | 2010-07-01 | 2010-10-20 | 天津市天锻压力机有限公司 | Slide block pressure and speed display and control system of hydraulic press for powder products |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1494443C3 (en) * | 1965-03-23 | 1980-04-17 | Bayer Ag, 5090 Leverkusen | Lacquer mixtures containing hydantoin or polycondensates containing thiohydantoin rings |
| DE2318198A1 (en) * | 1973-04-11 | 1974-10-31 | Bayer Ag | PROCESS FOR PRODUCING CONNECTIONS CONTAINING HYDANTOIN RINGS |
| DE2318205C2 (en) * | 1973-04-11 | 1982-04-22 | Bayer Ag, 5090 Leverkusen | Process for the preparation of compounds containing hydantoin rings |
-
1978
- 1978-12-23 DE DE19782855937 patent/DE2855937A1/en not_active Withdrawn
-
1979
- 1979-12-10 AT AT79105050T patent/ATE820T1/en not_active IP Right Cessation
- 1979-12-10 DE DE7979105050T patent/DE2962484D1/en not_active Expired
- 1979-12-10 EP EP79105050A patent/EP0013727B1/en not_active Expired
- 1979-12-21 JP JP16576079A patent/JPS5587774A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2855937A1 (en) | 1980-07-10 |
| DE2962484D1 (en) | 1982-05-19 |
| JPS5587774A (en) | 1980-07-02 |
| EP0013727A1 (en) | 1980-08-06 |
| EP0013727B1 (en) | 1982-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |