DE1265738C2 - Verfahren zur herstellung von carbaminsaeureestern aliphatischer polyhydroxyverbindungen - Google Patents
Verfahren zur herstellung von carbaminsaeureestern aliphatischer polyhydroxyverbindungenInfo
- Publication number
- DE1265738C2 DE1265738C2 DE19661265738 DE1265738A DE1265738C2 DE 1265738 C2 DE1265738 C2 DE 1265738C2 DE 19661265738 DE19661265738 DE 19661265738 DE 1265738 A DE1265738 A DE 1265738A DE 1265738 C2 DE1265738 C2 DE 1265738C2
- Authority
- DE
- Germany
- Prior art keywords
- polyhydroxy compounds
- acid esters
- carbamic acid
- aliphatic polyhydroxy
- production
- 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
- 150000001875 compounds Chemical class 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 5
- 229940112021 centrally acting muscle relaxants carbamic acid ester Drugs 0.000 title description 4
- 238000004519 manufacturing process Methods 0.000 title description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 title 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- 150000001350 alkyl halides Chemical class 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- -1 alkali metal cyanates Chemical class 0.000 claims description 2
- 150000001649 bromium compounds Chemical class 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 235000000346 sugar Nutrition 0.000 claims description 2
- 150000001805 chlorine compounds Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 9
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 6
- 239000005720 sucrose Substances 0.000 description 5
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229930006000 Sucrose Natural products 0.000 description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- GKKCIDNWFBPDBW-UHFFFAOYSA-M potassium cyanate Chemical compound [K]OC#N GKKCIDNWFBPDBW-UHFFFAOYSA-M 0.000 description 2
- 238000007127 saponification reaction Methods 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- ZFAJLYVPSZWPRP-UHFFFAOYSA-N butan-1-ol;hexane Chemical compound CCCCO.CCCCCC ZFAJLYVPSZWPRP-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001733 carboxylic acid esters Chemical group 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- RCMQQTUVWBXJQS-UHFFFAOYSA-N methyl 2-bromooctanoate Chemical compound CCCCCCC(Br)C(=O)OC RCMQQTUVWBXJQS-UHFFFAOYSA-N 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/12—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by acids having the group -X-C(=X)-X-, or halides thereof, in which each X means nitrogen, oxygen, sulfur, selenium or tellurium, e.g. carbonic acid, carbamic acid
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19661265738 DE1265738C2 (de) | 1966-01-31 | 1966-01-31 | Verfahren zur herstellung von carbaminsaeureestern aliphatischer polyhydroxyverbindungen |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0049251 | 1966-01-31 | ||
| DE19661265738 DE1265738C2 (de) | 1966-01-31 | 1966-01-31 | Verfahren zur herstellung von carbaminsaeureestern aliphatischer polyhydroxyverbindungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1265738C2 true DE1265738C2 (de) | 1973-01-04 |
| DE1265738B DE1265738B (enrdf_load_stackoverflow) | 1973-01-04 |
Family
ID=25750929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661265738 Expired DE1265738C2 (de) | 1966-01-31 | 1966-01-31 | Verfahren zur herstellung von carbaminsaeureestern aliphatischer polyhydroxyverbindungen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1265738C2 (enrdf_load_stackoverflow) |
-
1966
- 1966-01-31 DE DE19661265738 patent/DE1265738C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1265738B (enrdf_load_stackoverflow) | 1973-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C2 | Grant after previous publication (2nd publication) |