DE261588C - - Google Patents
Info
- Publication number
- DE261588C DE261588C DENDAT261588D DE261588DA DE261588C DE 261588 C DE261588 C DE 261588C DE NDAT261588 D DENDAT261588 D DE NDAT261588D DE 261588D A DE261588D A DE 261588DA DE 261588 C DE261588 C DE 261588C
- Authority
- DE
- Germany
- Prior art keywords
- alcohol
- methylation
- methyl ether
- methylmorphimethine
- solution
- 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
- 150000001298 alcohols Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000012442 inert solvent Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 150000005217 methyl ethers Chemical class 0.000 claims description 2
- 230000001035 methylating effect Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 230000011987 methylation Effects 0.000 description 6
- 238000007069 methylation reaction Methods 0.000 description 6
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 5
- 229910052740 iodine Inorganic materials 0.000 description 5
- 239000011630 iodine Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 4
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 3
- REPVLJRCJUVQFA-UHFFFAOYSA-N (-)-isopinocampheol Natural products C1C(O)C(C)C2C(C)(C)C1C2 REPVLJRCJUVQFA-UHFFFAOYSA-N 0.000 description 3
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 3
- 235000019445 benzyl alcohol Nutrition 0.000 description 3
- 229940116229 borneol Drugs 0.000 description 3
- CKDOCTFBFTVPSN-UHFFFAOYSA-N borneol Natural products C1CC2(C)C(C)CC1C2(C)C CKDOCTFBFTVPSN-UHFFFAOYSA-N 0.000 description 3
- DTGKSKDOIYIVQL-UHFFFAOYSA-N dl-isoborneol Natural products C1CC2(C)C(O)CC1C2(C)C DTGKSKDOIYIVQL-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- -1 iodomethyl Chemical group 0.000 description 3
- 229960005181 morphine Drugs 0.000 description 3
- 150000002989 phenols Chemical class 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- HGPQAWTZLJXCTC-SSTWWWIQSA-N (4r,4ar,7s,7ar,12bs)-7,9-dimethoxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1h-4,12-methanobenzofuro[3,2-e]isoquinoline Chemical compound C([C@@H](N(CC1)C)[C@@H]2C=C[C@@H]3OC)C4=CC=C(OC)C5=C4[C@@]21[C@H]3O5 HGPQAWTZLJXCTC-SSTWWWIQSA-N 0.000 description 2
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 239000002168 alkylating agent Substances 0.000 description 2
- 229940100198 alkylating agent Drugs 0.000 description 2
- 235000017803 cinnamon Nutrition 0.000 description 2
- OROGSEYTTFOCAN-DNJOTXNNSA-N codeine Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)=C[C@H](O)[C@@H]1OC1=C2C3=CC=C1OC OROGSEYTTFOCAN-DNJOTXNNSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- GQKZBCPTCWJTAS-UHFFFAOYSA-N methoxymethylbenzene Chemical compound COCC1=CC=CC=C1 GQKZBCPTCWJTAS-UHFFFAOYSA-N 0.000 description 2
- 239000012022 methylating agents Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- ZQAYBCWERYRAMF-UHFFFAOYSA-N 1-methoxy-3-methylbutane Chemical compound COCCC(C)C ZQAYBCWERYRAMF-UHFFFAOYSA-N 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229960004126 codeine Drugs 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- OROGSEYTTFOCAN-UHFFFAOYSA-N hydrocodone Natural products C1C(N(CCC234)C)C2C=CC(O)C3OC2=C4C1=CC=C2OC OROGSEYTTFOCAN-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- VRWKTAYJTKRVCU-UHFFFAOYSA-N iron(6+);hexacyanide Chemical compound [Fe+6].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] VRWKTAYJTKRVCU-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE261588C true DE261588C (enrdf_load_stackoverflow) |
Family
ID=519133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT261588D Active DE261588C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE261588C (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1017618B (de) * | 1953-10-15 | 1957-10-17 | Dausse Sa Lab | Verfahren zur Herstellung des Morpholylaethylaethers des Morphins und von dessen Salzen |
| EP0302487A1 (de) * | 1987-08-06 | 1989-02-08 | BASF Aktiengesellschaft | Veretherung von Polyoxyalkylenderivaten |
| US5135608A (en) * | 1989-07-11 | 1992-08-04 | Hitachi, Ltd. | Method of producing semiconductor devices |
-
0
- DE DENDAT261588D patent/DE261588C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1017618B (de) * | 1953-10-15 | 1957-10-17 | Dausse Sa Lab | Verfahren zur Herstellung des Morpholylaethylaethers des Morphins und von dessen Salzen |
| EP0302487A1 (de) * | 1987-08-06 | 1989-02-08 | BASF Aktiengesellschaft | Veretherung von Polyoxyalkylenderivaten |
| US5135608A (en) * | 1989-07-11 | 1992-08-04 | Hitachi, Ltd. | Method of producing semiconductor devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE261588C (enrdf_load_stackoverflow) | ||
| EP0040346B1 (de) | Verfahren zur Raffination des rohen Kondensationsproduktes aus Aminoalkylalkanolaminen und Fettsäuren sowie gewünschtenfalls zur anschliessenden Gewinnung von Amphotensiden mit erhöhter Lagerstabilität | |
| DE931829C (de) | Verfahren zur Herstellung von 1-p-Nitrophenyl-2-acylamidopropan-1, 3-diolen | |
| DE872947C (de) | Verfahren zur Herstellung basischer AEther, Thioaether und ihrer Salze | |
| DE614596C (de) | Verfahren zur Darstellung von ?-Glyoxalidinarylmethylolen | |
| DE82816C (enrdf_load_stackoverflow) | ||
| DE490419C (de) | Verfahren zur Darstellung von AEthern des 6, 8-Dioxychinolins | |
| DE267699C (enrdf_load_stackoverflow) | ||
| DE1929731C (enrdf_load_stackoverflow) | ||
| DE1242222B (de) | Verfahren zur Herstellung von 1-gamma-Trimethylammonium-beta-hydroxy-butyramid-d-camphorat | |
| DE1017618B (de) | Verfahren zur Herstellung des Morpholylaethylaethers des Morphins und von dessen Salzen | |
| DE1001988C2 (de) | Verfahren zur Herstellung niederer Alkylaether von Isonicotinsaeure-oxymethylamid | |
| DE931226C (de) | Verfahren zur Herstellung von 3, 3-Di-(chlormethyl)-cyclooxabutan | |
| DE284440C (enrdf_load_stackoverflow) | ||
| DE870699C (de) | Verfahren zur Herstellung von Alkylolgruppen enthaltenden Aryloxycarbonsaeuren | |
| DE1273529B (de) | Verfahren zur Herstellung von Diorganozinn-S, O-mercapto-acylaten | |
| DE2008874A1 (en) | Pyrimidine derivs from urea and beta-keto - esters | |
| DE806458C (de) | Verfahren zur Herstellung von Cumarinen | |
| DE275963C (enrdf_load_stackoverflow) | ||
| DE671461C (de) | Verfahren zur Darstellung carbaminsaurer Ester von Cholinhalogeniden | |
| DE948059C (de) | Verfahren zur Herstellung von 4-Amino- bzw. 4-Acylamino-2-alkoxybenzoesaeuren | |
| DE650431C (de) | Verfahren zur Darstellung von trisubstituierten Barbitursaeuren | |
| DE859614C (de) | Verfahren zur Herstellung von Oxyhydrophenanthrencarbonsaeuren bzw. ihren Derivaten | |
| DE841139C (de) | Verfahren zur Herstellung von Glycerin aus Monochlorhydrin | |
| DE877762C (de) | Verfahren zur Herstellung hoeherer Tetrahydrofurfurylalkylcarbonsaeuren |