YU35348B - Tprocess for obtaining laevogyric optically active, base-substituted phenylacetonitriles - Google Patents

Tprocess for obtaining laevogyric optically active, base-substituted phenylacetonitriles

Info

Publication number
YU35348B
YU35348B YU21879A YU21879A YU35348B YU 35348 B YU35348 B YU 35348B YU 21879 A YU21879 A YU 21879A YU 21879 A YU21879 A YU 21879A YU 35348 B YU35348 B YU 35348B
Authority
YU
Yugoslavia
Prior art keywords
laevogyric
tprocess
obtaining
base
optically active
Prior art date
Application number
YU21879A
Other languages
English (en)
Other versions
YU21879A (en
Inventor
Treiber Joerg Hans
Joerg Hans Treiber
Raschack Manfred
Manfred Raschack
Dengel Ferdinand
Ferdinand Dengel
Original Assignee
Knoll Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Knoll Ag filed Critical Knoll Ag
Publication of YU21879A publication Critical patent/YU21879A/xx
Publication of YU35348B publication Critical patent/YU35348B/xx

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)
YU21879A 1970-12-05 1979-02-01 Tprocess for obtaining laevogyric optically active, base-substituted phenylacetonitriles YU35348B (en)

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 (2)

Publication Number Publication Date
YU21879A YU21879A (en) 1980-06-30
YU35348B true YU35348B (en) 1980-12-31

Family

ID=5790091

Family Applications (2)

Application Number Title Priority Date Filing Date
YU302371A YU35346B (en) 1970-12-05 1971-12-01 Process for obtaining laevogyric optically active, base-substituted phenylacetonitriles
YU21879A YU35348B (en) 1970-12-05 1979-02-01 Tprocess for obtaining laevogyric optically active, base-substituted phenylacetonitriles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
YU302371A YU35346B (en) 1970-12-05 1971-12-01 Process for obtaining laevogyric optically active, base-substituted phenylacetonitriles

Country Status (8)

Country Link
AT (1) AT305262B (xx)
BE (1) BE776218A (xx)
CH (1) CH565748A5 (xx)
DE (1) DE2059923C3 (xx)
FR (1) FR2116564B1 (xx)
GB (1) GB1367677A (xx)
NL (1) NL172744C (xx)
YU (2) YU35346B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0879225B1 (en) * 1996-02-08 2001-01-24 Darwin Discovery Limited Resolution of 4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexanoic acid
US5892093A (en) * 1996-02-08 1999-04-06 Darwin Discovery Limited Resolution
AU3205497A (en) * 1996-05-23 1997-12-09 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
ES2250150T3 (es) 1999-07-06 2006-04-16 Methylgene, Inc. Inhibidores de sulfonamidometilfosfonato de la beta-lactamasa.
US6884791B2 (en) 1999-07-06 2005-04-26 Methylgene, Inc. Inhibitors of β-lactamase
SI2170050T1 (sl) 2007-06-20 2014-12-31 Milestone Pharmaceuticals Inc. Fenilalkilaminski blokatorji kalcijevih kanalov s kratkotrajnim delovanjem in njihova uporaba
US10144703B2 (en) 2015-05-12 2018-12-04 Piramal Enterprises Limited Process for the preparation of Verapamil hydrochloride

Also Published As

Publication number Publication date
FR2116564A1 (xx) 1972-07-13
NL7116577A (xx) 1972-06-07
NL172744B (nl) 1983-05-16
YU302371A (en) 1980-06-30
CH565748A5 (xx) 1975-08-29
FR2116564B1 (xx) 1975-03-14
AT305262B (de) 1973-02-26
BE776218A (fr) 1972-06-05
NL172744C (nl) 1983-10-17
DE2059923B2 (de) 1978-05-18
DE2059923C3 (de) 1979-01-25
YU35346B (en) 1980-12-31
YU21879A (en) 1980-06-30
DE2059923A1 (de) 1972-06-15
GB1367677A (en) 1974-09-18

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