DE189331C - - Google Patents
Info
- Publication number
- DE189331C DE189331C DENDAT189331D DE189331DA DE189331C DE 189331 C DE189331 C DE 189331C DE NDAT189331 D DENDAT189331 D DE NDAT189331D DE 189331D A DE189331D A DE 189331DA DE 189331 C DE189331 C DE 189331C
- Authority
- DE
- Germany
- Prior art keywords
- ether
- menthol
- dimethyldimethylene
- percent
- symmetrical
- 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.)
- Active
Links
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 claims description 5
- 229940041616 menthol Drugs 0.000 claims description 5
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 claims description 4
- -1 dihalomethyl ether Chemical compound 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- HKYGSMOFSFOEIP-UHFFFAOYSA-N dichloro(dichloromethoxy)methane Chemical compound ClC(Cl)OC(Cl)Cl HKYGSMOFSFOEIP-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
- 239000013078 crystal Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 150000003112 potassium compounds Chemical class 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- HTMDLQGFGSQOLM-UHFFFAOYSA-N sodium;5-methyl-2-propan-2-ylcyclohexan-1-olate Chemical compound [Na+].CC(C)C1CCC(C)CC1[O-] HTMDLQGFGSQOLM-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE189331C true DE189331C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=452891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT189331D Active DE189331C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE189331C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
0
- DE DENDAT189331D patent/DE189331C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE734743C (de) | Verfahren zur Herstellung von polyamidartigen Verbindungen | |
| DE1620694C3 (de) | Verfahren zur Herstellung von 5-Methyl-7-diäthylamino-s-triazolo [1,5-a] pyrimidin und seinen Salzen mit Säuren | |
| DE2147023C3 (de) | Verfahren zur Herstellung von 1H- Tetrazol-Verbindungen | |
| DE189331C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE1265758B (de) | Verfahren zur Herstellung von o-(beta-Dialkylaminoaethoxy)-phenylketonen und deren Saeureadditionssalzen und quartaeren Salzen | |
| DE586351C (de) | Verfahren zur Darstellung von am Stickstoff zweifach substituierten Sulfenamiden | |
| DE202352C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE422098C (de) | Verfahren zur Darstellung von Aminoketonen | |
| DE1158083B (de) | Verfahren zur Herstellung basisch substituierter Phenylacetonitrile | |
| DE1620040A1 (de) | 3-Chlor-4-subst.-1,2,5-thiadiazole und Verfahren zu deren Herstellung | |
| DE281101C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE69209258T2 (de) | Verfahren zur Herstellung von Dichlormethylpyridinen | |
| DE715365C (de) | Verfahren zur Herstellung hoehermolekularer Mercaptale und Mercaptole | |
| DE545269C (de) | Verfahren zur Herstellung formaldehydabspaltender Verbindungen | |
| DE960197C (de) | Verfahren zur Herstellung von in 4-Stellung durch eine Sulfonsaeuredialkylamidgruppe substituierten 2-Chlorbenzoesaeuren | |
| DE223796C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE254487C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE280972C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE651351C (de) | Verfahren zur Herstellung mehrkerniger, teilweise hydrierter Ringsysteme | |
| DE942027C (de) | Verfahren zur Herstellung von substituierten 2-Iminothiazolidinen | |
| DE212205C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE208593C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| AT158301B (de) | Verfahren zur Herstellung von Vitamin B1. | |
| DE1518608C3 (de) | Verfahren zur Herstellung von N-PhenyW-alkoxy-NP-alkyl-harnstoffen | |
| DE531363C (de) | Verfahren zur Darstellung basischer Ester substituierter Chinolin-4-carbonsaeuren |