DK256379A - Fremgangsmaade til adskillelse af enantiomere af chirale czrboxylsyrer - Google Patents
Fremgangsmaade til adskillelse af enantiomere af chirale czrboxylsyrerInfo
- Publication number
- DK256379A DK256379A DK256379A DK256379A DK256379A DK 256379 A DK256379 A DK 256379A DK 256379 A DK256379 A DK 256379A DK 256379 A DK256379 A DK 256379A DK 256379 A DK256379 A DK 256379A
- Authority
- DK
- Denmark
- Prior art keywords
- czrboxylic
- enantiomers
- chiral
- acids
- separation
- Prior art date
Links
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical compound C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782826952 DE2826952A1 (de) | 1978-06-20 | 1978-06-20 | Enantiomerentrennung von chiralen carbonsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK256379A true DK256379A (da) | 1979-12-21 |
Family
ID=6042229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK256379A DK256379A (da) | 1978-06-20 | 1979-06-19 | Fremgangsmaade til adskillelse af enantiomere af chirale czrboxylsyrer |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4337352A (da) |
| EP (1) | EP0006187B1 (da) |
| JP (1) | JPS552674A (da) |
| BR (1) | BR7903866A (da) |
| DE (2) | DE2826952A1 (da) |
| DK (1) | DK256379A (da) |
| IL (1) | IL57590A (da) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2455024A1 (fr) * | 1979-04-03 | 1980-11-21 | Roussel Uclaf | Nouveau procede de dedoublement des acides d,l-cis 2,2-dimethyl 3-(2',2'-dihalovinyl) cyclopropane-1-carboxylique |
| FR2427321A1 (fr) * | 1979-05-23 | 1979-12-28 | Roussel Uclaf | Nouveau procede de dedoublement des acides dl cis et dl trans 2,2-dimethyl 3-(2',2'-dihalovinyl) cyclopropane-1-carboxylique |
| JPS56108737A (en) * | 1980-01-31 | 1981-08-28 | Sumitomo Chem Co Ltd | Method for obtaining optically active 2*22dimethyll33 2*22 dichlorovinyl cyclopropanecarboxylic acid |
| US4322548A (en) * | 1980-02-13 | 1982-03-30 | Kay Fries, Inc. | Resolution of racemic mandelic acid |
| JPS56133244A (en) * | 1980-03-24 | 1981-10-19 | Hiroyuki Nohira | Optical resolution of (+-)-trans-chrysanthemum-mono- carboxylic acid |
| US4542235A (en) * | 1982-04-12 | 1985-09-17 | Sumitomo Chemical Company, Limited | Method for producing an optically active 2,2-dimethylcyclopropanecarboxylic acid |
| HU188335B (en) * | 1982-11-25 | 1986-04-28 | Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt,Hu | Process for preparing optically active derivatives of cyclopropane-carboxylic acid |
| HU188255B (en) * | 1983-02-17 | 1986-03-28 | Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt,Hu | Process for separation of izomers of derivates of cycloprophane carbonic acid |
| HU196045B (en) * | 1984-12-07 | 1988-09-28 | Chinoin Gyogyszer Es Vegyeszet | Process for separating the geometric isomers of cyclopropanecarboxylic acids |
| IT1203605B (it) * | 1985-04-18 | 1989-02-15 | Alfa Chem Ital | Processo per la risoluzione ottica di miscigli racemi di acidi e naftilpropionici |
| US4753901A (en) * | 1985-11-15 | 1988-06-28 | Ncr Corporation | Two mask technique for planarized trench oxide isolation of integrated devices |
| HU205594B (en) * | 1989-01-16 | 1992-05-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing optical isomeres of cyclopropane-carboxylic acids5 |
| US5015764A (en) * | 1990-06-18 | 1991-05-14 | Ethyl Corporation | Preparation of optically active aliphatic carboxylic acids |
| DE69206306T2 (de) * | 1991-04-08 | 1996-06-13 | Sumitomo Chemical Co | Optisch aktive Sekundär-Aminverbindung, Verfahren zur Herstellung einer optisch aktiven Sekundär-Aminverbindung und Verfahren zur Herstellung optisch aktiver Carbonsäure durch die Verwendung dieser Verbindung. |
| US20060220362A1 (en) * | 2005-03-31 | 2006-10-05 | Hordos Deborah L | Gas generator |
| US9046327B2 (en) | 2005-03-31 | 2015-06-02 | Tk Holdings Inc. | Gas generator |
| WO2007005653A2 (en) * | 2005-06-30 | 2007-01-11 | Automotive Systems Laboratory, Inc. | Autoignition compositions |
| US20070044675A1 (en) * | 2005-08-31 | 2007-03-01 | Burns Sean P | Autoignition compositions |
| WO2007038803A2 (en) * | 2005-09-30 | 2007-04-05 | Automotive Systems Laboratory, Inc. | Gas generant |
| US9162933B1 (en) | 2007-04-24 | 2015-10-20 | Tk Holding Inc. | Auto-ignition composition |
| US9556078B1 (en) | 2008-04-07 | 2017-01-31 | Tk Holdings Inc. | Gas generator |
| CN101723826B (zh) * | 2008-10-31 | 2014-02-05 | 沈阳市鑫源泉化工有限公司 | 反式右旋菊酸的制备方法 |
| CN101830795A (zh) * | 2010-04-08 | 2010-09-15 | 山东理工大学 | 高光学纯度菊酸的制备方法 |
| US9073512B1 (en) | 2012-07-23 | 2015-07-07 | Tk Holdings Inc. | Gas generating system with gas generant cushion |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590077A (en) * | 1966-01-26 | 1971-06-29 | Roussel Uclaf | Salts of chrysanthemic acid with 1-p-nitrophenyl - 2-n,n - dimethyl-aminopropane-1,3-diols |
| US4014918A (en) * | 1968-07-12 | 1977-03-29 | Roussel-Uclaf | Process for the preparation of cyclopropane derivatives and compounds produced therein |
| FR2036088A5 (da) * | 1969-03-04 | 1970-12-24 | Roussel Uclaf | |
| SE366022B (da) * | 1969-03-24 | 1974-04-08 | Sumitomo Chemical Co | |
| BE755498A (fr) * | 1969-09-12 | 1971-02-01 | Sumitomo Chemical Co | Preparation d'acide chrysanthemique optiquement |
| BE790240A (fr) * | 1971-10-19 | 1973-02-15 | Sumitomo Chemical Co | Procede de preparation de l'acide mixte (+)-cis, (+)-trans- chrysanthemique |
| JPS5123497B2 (da) * | 1972-01-07 | 1976-07-17 | ||
| US3988365A (en) * | 1973-04-11 | 1976-10-26 | Syntex Corporation | Resolution of 2-(6-methoxy-2-napthyl)propionic acid |
| JPS5132541A (en) * | 1974-09-12 | 1976-03-19 | Fujisawa Pharmaceutical Co | Dll22 * 44 hidorokishifueniru * gurishinnokogakubunkatsuho |
| JPS5857420B2 (ja) * | 1975-02-12 | 1983-12-20 | ワコウジユンヤクコウギヨウ カブシキガイシヤ | Ｄｌ− フエニルグリシンノ コウガクブンカツホウホウ |
| JPS52144651A (en) * | 1976-05-24 | 1977-12-02 | Sumitomo Chem Co Ltd | Racemization of optical active 2,2-dimethyl-3-(1-alkenyl)-cyclopropane-1-carboxylic acid |
| US4118417A (en) * | 1977-06-23 | 1978-10-03 | American Cyanamid Company | Process for resolving cis-1-substituted phenyl-1,2-cyclopropanedicarboxylic acids |
| GR64816B (en) * | 1977-03-08 | 1980-06-03 | Boots Co Ltd | Resolution of flurbiprofen ii/iii |
| DE2800922A1 (de) * | 1978-01-10 | 1979-07-19 | Bayer Ag | Verfahren zur trennung stereoisomerer vinylcyclopropancarbonsaeuren |
| US4229593A (en) * | 1979-05-29 | 1980-10-21 | Fmc Corporation | Method to prepare (+)-cis-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid |
-
1978
- 1978-06-20 DE DE19782826952 patent/DE2826952A1/de not_active Withdrawn
-
1979
- 1979-06-07 DE DE7979101800T patent/DE2960065D1/de not_active Expired
- 1979-06-07 EP EP79101800A patent/EP0006187B1/de not_active Expired
- 1979-06-18 IL IL57590A patent/IL57590A/xx unknown
- 1979-06-18 JP JP7573179A patent/JPS552674A/ja active Pending
- 1979-06-19 DK DK256379A patent/DK256379A/da not_active Application Discontinuation
- 1979-06-19 BR BR7903866A patent/BR7903866A/pt unknown
-
1981
- 1981-05-15 US US06/263,812 patent/US4337352A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS552674A (en) | 1980-01-10 |
| DE2826952A1 (de) | 1980-01-10 |
| IL57590A (en) | 1982-11-30 |
| BR7903866A (pt) | 1980-03-04 |
| EP0006187A1 (de) | 1980-01-09 |
| IL57590A0 (en) | 1979-10-31 |
| US4337352A (en) | 1982-06-29 |
| DE2960065D1 (en) | 1981-02-19 |
| EP0006187B1 (de) | 1980-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK256379A (da) | Fremgangsmaade til adskillelse af enantiomere af chirale czrboxylsyrer | |
| DK434381A (da) | Fremgangsmaade til fremstilling af substituerede imonodicarboxylsyrer | |
| DK147735C (da) | Analogifremgangsmaade til fremstilling af 3-oxo-androst-4-en-17beta-thiocarboxylsyreestere | |
| DK170580A (da) | Fremgangsmaade til fremstilling af estere af acylcarnitiner | |
| DK159419C (da) | Analogifremgangsmaade til fremstilling af substituerede acylderivater af octahydro-1h-indol-2-carboxylsyrer | |
| DK520679A (da) | Fremgangsmaade til fremstilling af 3-quinolincarboxulsyrederivater | |
| DK433179A (da) | Fremgangsmaade til kontinuerlig fremstilling af azopigmenter | |
| DK158460C (da) | Analogifremgangsmaade til fremstilling af substituerede oxocarboxylsyrer | |
| DK439979A (da) | Fremgangsmaade til separering af optiske isomere af cyklopropancarboxylsyrer | |
| DK152752C (da) | Fremgangsmaade til fremstilling af l-sulpirid | |
| DK229479A (da) | Fremgangsmaade til fremstilling af forbindelser af muramylpeptidtypen | |
| DK344679A (da) | Fremgangsmaade til fremstilling af arylglyoxylsyrer | |
| DK508881A (da) | Fremgangsmaade til fremstilling af oploesninger af 7-amincophelosporansyrer | |
| DK127282A (da) | Fremgangsmaade til fremstilling af chlormethylestere af penicillansyrer | |
| DK155078A (da) | Fremgangsmaade til adskillelse af racemiske alfaaminonitriler | |
| DK233379A (da) | Fremgangsmaade til fremstilling af arylglyoxylsyrer | |
| DK36379A (da) | Fremgangsmaade til fremstilling af n-ethylethylendiamin | |
| DK154830C (da) | Fremgangsmaade til fremstilling af basiske estere af substituerede hydroxycyclohexancarboxylsyrer | |
| DK172779A (da) | Fremgangsmaade til fremstilling af cyklopropanderivater | |
| DK143107C (da) | Fremgangsmaade til fremstilling af 2-isopropylaminopyrimidin | |
| DK179183D0 (da) | Fremgangsmade til fremstilling af hydroxymethylbutensyrer | |
| DK147420C (da) | Fremgangsmaade til fremstilling af acylcyanider | |
| DK467381A (da) | Fremgangsmaade til fremstilling af chlor-fluoralkenyl-substituerede cyclopropancarboxylsyreestere | |
| DK195979A (da) | Fremgangsmaade til fremstilling af d-homosteroider | |
| DK149185C (da) | Analogifremgangsmaade til fremstilling af trialkylsilylpropionsyreamider |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment |