LTIP1597A - N,n-disubstituted beta-aminopropionic acids - Google Patents
N,n-disubstituted beta-aminopropionic acidsInfo
- Publication number
- LTIP1597A LTIP1597A LTIP1597A LTIP1597A LTIP1597A LT IP1597 A LTIP1597 A LT IP1597A LT IP1597 A LTIP1597 A LT IP1597A LT IP1597 A LTIP1597 A LT IP1597A LT IP1597 A LTIP1597 A LT IP1597A
- Authority
- LT
- Lithuania
- Prior art keywords
- aminopropionic acids
- disubstituted
- beta
- disubstituted beta
- aminopropionic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/45—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
- C07C233/46—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/47—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
- C07C273/1827—X being H
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3636497 | 1986-10-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
LTIP1597A true LTIP1597A (en) | 1995-07-25 |
LT3805B LT3805B (en) | 1996-03-25 |
Family
ID=6312553
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LTIP1535A LT3617B (en) | 1986-10-27 | 1993-12-06 | Method for treatment of skins and hides |
LTIP1597A LT3805B (en) | 1986-10-27 | 1993-12-15 | N,n-disubstituted beta-aminopropionic acids |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LTIP1535A LT3617B (en) | 1986-10-27 | 1993-12-06 | Method for treatment of skins and hides |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR960006258B1 (en) |
DE (2) | DE3717961C2 (en) |
LT (2) | LT3617B (en) |
RU (1) | RU1833368C (en) |
UA (1) | UA11062A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4400507A1 (en) * | 1994-01-12 | 1995-07-13 | Henkel Kgaa | Leather greasing agents |
JP2851788B2 (en) * | 1994-03-29 | 1999-01-27 | 花王株式会社 | Novel glycine derivative, method for producing the same and intermediates thereof, and detergent composition containing glycine derivative |
DE19516961A1 (en) * | 1995-05-12 | 1996-11-28 | Stockhausen Chem Fab Gmbh | Process for waterproofing leather at low pH values and leather produced therewith |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE844784C (en) * | 1941-06-26 | 1952-07-24 | Hoechst Ag | Fatliquor for materials with a fibrous structure such as leather |
US2462012A (en) | 1943-11-15 | 1949-02-15 | Vilter Mfg Co | Refrigerant deoiler |
US2468012A (en) * | 1945-08-06 | 1949-04-19 | Gen Mills Inc | Beta amino propionates |
DE1925555A1 (en) * | 1968-07-16 | 1971-01-28 | Walter Bloechl | Fluoroalkyldi- and polyamines, their amido and quaternary derivatives and processes for their preparation and use |
DE2054649A1 (en) * | 1970-11-06 | 1972-05-10 | Chemische Werke Hüls AG, 4370 Mari | Process for the preparation of salts of N-acyl-N alkylaminopropionic acids |
-
1987
- 1987-05-27 DE DE3717961A patent/DE3717961C2/en not_active Expired - Fee Related
- 1987-10-21 DE DE3750605T patent/DE3750605D1/en not_active Expired - Lifetime
- 1987-10-26 KR KR87011941A patent/KR960006258B1/en not_active IP Right Cessation
-
1989
- 1989-01-04 UA UA4613176A patent/UA11062A/en unknown
- 1989-01-04 RU SU894613176A patent/RU1833368C/en active
-
1993
- 1993-12-06 LT LTIP1535A patent/LT3617B/en not_active IP Right Cessation
- 1993-12-15 LT LTIP1597A patent/LT3805B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3717961A1 (en) | 1988-05-05 |
KR880005069A (en) | 1988-06-27 |
KR960006258B1 (en) | 1996-05-13 |
DE3717961C2 (en) | 1994-05-26 |
DE3750605D1 (en) | 1994-11-03 |
RU1833368C (en) | 1993-08-07 |
LT3805B (en) | 1996-03-25 |
UA11062A (en) | 1996-12-25 |
LTIP1535A (en) | 1995-06-26 |
LT3617B (en) | 1995-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM9A | Lapsed patents |
Effective date: 19961215 |