NL7116577A - - Google Patents
Info
- Publication number
- NL7116577A NL7116577A NL7116577A NL7116577A NL7116577A NL 7116577 A NL7116577 A NL 7116577A NL 7116577 A NL7116577 A NL 7116577A NL 7116577 A NL7116577 A NL 7116577A NL 7116577 A NL7116577 A NL 7116577A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702059923 DE2059923C3 (de) | 1970-12-05 | 1970-12-05 | l-a-Isopropyl-o-[(N-methyl-N-homoveratryl)v-aminopropyl] -3,4-dimethoxyphenylacetonitril, Verfahren zu dessen Herstellung und dieses enthaltende Arzneimittel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7116577A true NL7116577A (https=) | 1972-06-07 |
| NL172744B NL172744B (nl) | 1983-05-16 |
| NL172744C NL172744C (nl) | 1983-10-17 |
Family
ID=5790091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7116577A NL172744C (nl) | 1970-12-05 | 1971-12-02 | Werkwijze voor het bereiden van basisch gesubstitueerde fenylacetonitrile-verbindingen en deze verbindingen bevattende geneesmiddelen met een de coronaire doorstroming bevorderende activiteit. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT305262B (https=) |
| BE (1) | BE776218A (https=) |
| CH (1) | CH565748A5 (https=) |
| DE (1) | DE2059923C3 (https=) |
| FR (1) | FR2116564B1 (https=) |
| GB (1) | GB1367677A (https=) |
| NL (1) | NL172744C (https=) |
| YU (2) | YU35346B (https=) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946545A1 (de) | 1979-11-17 | 1981-05-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur gewinnung der enantiomeren formen von 4-cyan-1-(n-methyl-n-(2'-((3'',4'',-dimethoxyphenyl))-aethyl)-amino)-5-methyl-4-(3',4',5'-trimethoxyphenyl)-hexan und dessen salzen |
| DE3034221A1 (de) | 1980-09-11 | 1982-04-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung basisch substituierter phenylacetonitrile |
| DE3144150A1 (de) | 1981-04-10 | 1982-12-09 | Basf Ag, 6700 Ludwigshafen | (omega)-cyan-1,(omega)-diphenyl-azaalkan-derivate, ihre herstellung und diese enthaltende arzneimittel |
| DE3138488A1 (de) * | 1981-09-28 | 1983-04-14 | Knoll Ag, 6700 Ludwigshafen | Verwendung von basisch substituierten phenylacetonritrilen bei der vorbeugenden bekaempfung von krankheiten und mittel dafuer |
| DE3344755A1 (de) * | 1983-12-10 | 1985-06-20 | Basf Ag, 6700 Ludwigshafen | 1,7-diphenyl-3-methylaza-7-cyan-8-methyl-nonan zur verwendung bei der bekaempfung von krankheiten |
| DE3635930A1 (de) * | 1986-10-22 | 1988-04-28 | Basf Ag | Wirkstoffe zur anwendung bei der behandlung von tumoren |
| DE3603660C2 (de) * | 1986-02-06 | 1994-09-15 | Fresenius Ag | Verbesserte Peritonealdialyse |
| DE4203547A1 (de) * | 1992-02-07 | 1993-08-12 | Knoll Ag | Verfahren zur racemattrennung von verapamil |
| GB9319918D0 (en) * | 1993-09-27 | 1993-11-10 | Chiros Ltd | Chiral compounds and their preparation |
| US5910601A (en) * | 1994-09-26 | 1999-06-08 | Darwin Discovery Limited | Chiral nitriles, their preparation and their use for the manufacture of verapamil and analogues |
| US5892093A (en) * | 1996-02-08 | 1999-04-06 | Darwin Discovery Limited | Resolution |
| AU705865B2 (en) * | 1996-02-08 | 1999-06-03 | Darwin Discovery Limited | Resolution of 4-cyano-4-(3,4-dimethoxyphenyl) -5-methylhexanoic acid |
| WO1997044025A1 (en) * | 1996-05-23 | 1997-11-27 | G.D. Searle & Co. | Pharmaceutical compositions containing non-racemic verapamil and process for optimizing the pharmaceutical activity of r- and s-verapamil |
| US5859279A (en) * | 1996-09-10 | 1999-01-12 | Darwin Discovery Limited | Compound and process |
| GB9618835D0 (en) * | 1996-09-10 | 1996-10-23 | Chiroscience Ltd | Process |
| US6667412B1 (en) | 1999-03-16 | 2003-12-23 | Eisai Co., Ltd. | Nitrile compound |
| MXPA02000246A (es) | 1999-07-06 | 2003-08-20 | Methylgene Inc | Inhibidores de °-lactamasa de sulfonamidometil fosfonato. |
| US6884791B2 (en) | 1999-07-06 | 2005-04-26 | Methylgene, Inc. | Inhibitors of β-lactamase |
| JP5421908B2 (ja) * | 2007-06-20 | 2014-02-19 | マイルストーン ファーマシューティカルズ インコーポレーテッド | 短時間作用型フェニルアルキルアミンカルシウムチャネルブロッカーおよびその使用 |
| US10144703B2 (en) | 2015-05-12 | 2018-12-04 | Piramal Enterprises Limited | Process for the preparation of Verapamil hydrochloride |
-
1970
- 1970-12-05 DE DE19702059923 patent/DE2059923C3/de not_active Expired
-
1971
- 1971-11-25 GB GB5472171A patent/GB1367677A/en not_active Expired
- 1971-11-26 CH CH1728771A patent/CH565748A5/xx not_active IP Right Cessation
- 1971-12-01 AT AT1035371A patent/AT305262B/de not_active IP Right Cessation
- 1971-12-01 YU YU302371A patent/YU35346B/xx unknown
- 1971-12-02 NL NL7116577A patent/NL172744C/xx not_active IP Right Cessation
- 1971-12-03 BE BE776218A patent/BE776218A/xx not_active IP Right Cessation
- 1971-12-06 FR FR7143744A patent/FR2116564B1/fr not_active Expired
-
1979
- 1979-02-01 YU YU21879A patent/YU35348B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU35348B (en) | 1980-12-31 |
| CH565748A5 (https=) | 1975-08-29 |
| NL172744B (nl) | 1983-05-16 |
| DE2059923C3 (de) | 1979-01-25 |
| FR2116564B1 (https=) | 1975-03-14 |
| GB1367677A (en) | 1974-09-18 |
| YU302371A (en) | 1980-06-30 |
| AT305262B (de) | 1973-02-26 |
| NL172744C (nl) | 1983-10-17 |
| FR2116564A1 (https=) | 1972-07-13 |
| YU35346B (en) | 1980-12-31 |
| BE776218A (fr) | 1972-06-05 |
| DE2059923B2 (de) | 1978-05-18 |
| DE2059923A1 (de) | 1972-06-15 |
| YU21879A (en) | 1980-06-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| V4 | Lapsed because of reaching the maxim lifetime of a patent |