YU35346B - Process for obtaining laevogyric optically active, base-substituted phenylacetonitriles - Google Patents

Process for obtaining laevogyric optically active, base-substituted phenylacetonitriles

Info

Publication number
YU35346B
YU35346B YU302371A YU302371A YU35346B YU 35346 B YU35346 B YU 35346B YU 302371 A YU302371 A YU 302371A YU 302371 A YU302371 A YU 302371A YU 35346 B YU35346 B YU 35346B
Authority
YU
Yugoslavia
Prior art keywords
laevogyric
obtaining
base
optically active
substituted phenylacetonitriles
Prior art date
Application number
YU302371A
Other languages
English (en)
Other versions
YU302371A (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 YU302371A publication Critical patent/YU302371A/xx
Publication of YU35346B publication Critical patent/YU35346B/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)
YU302371A 1970-12-05 1971-12-01 Process for obtaining laevogyric optically active, base-substituted phenylacetonitriles YU35346B (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
YU302371A YU302371A (en) 1980-06-30
YU35346B true YU35346B (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 After (1)

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

Country Status (8)

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

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
US5892093A (en) * 1996-02-08 1999-04-06 Darwin Discovery Limited Resolution
ATE198881T1 (de) * 1996-02-08 2001-02-15 Darwin Discovery Ltd Trennung von 4-cyano-4-(3,4-dimethoxyphenyl)-5- methylexancarbonsäure
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
GB9618835D0 (en) * 1996-09-10 1996-10-23 Chiroscience Ltd Process
US5859279A (en) * 1996-09-10 1999-01-12 Darwin Discovery Limited Compound and process
EP1167348A4 (de) * 1999-03-16 2002-11-13 Eisai Co Ltd Nitrilderivate
US6884791B2 (en) 1999-07-06 2005-04-26 Methylgene, Inc. Inhibitors of β-lactamase
US6472406B1 (en) 1999-07-06 2002-10-29 Methylgene, Inc. Sulfonamidomethyl phosphonate inhibitors of beta-lactamase
CN101754678B (zh) 2007-06-20 2014-04-16 里程医药有限公司 短效苯烷基胺钙通道阻断剂及其用途
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
NL172744B (nl) 1983-05-16
DE2059923A1 (de) 1972-06-15
AT305262B (de) 1973-02-26
DE2059923B2 (de) 1978-05-18
NL172744C (nl) 1983-10-17
NL7116577A (de) 1972-06-07
CH565748A5 (de) 1975-08-29
YU21879A (en) 1980-06-30
FR2116564B1 (de) 1975-03-14
DE2059923C3 (de) 1979-01-25
BE776218A (fr) 1972-06-05
GB1367677A (en) 1974-09-18
YU35348B (en) 1980-12-31
YU302371A (en) 1980-06-30
FR2116564A1 (de) 1972-07-13

Similar Documents

Publication Publication Date Title
YU35346B (en) Process for obtaining laevogyric optically active, base-substituted phenylacetonitriles
ZA718580B (en) Process for preparing urea
YU198671A (en) Process for preparing novel or optically active piperazinederivatives
YU151671A (en) Process for obtaining optical anantiomers of delta1-t butyl-amino-methyl-4-hydroxy-m-xylene-delta1, delta3-diols
YU35347B (en) Process for obtaining optically active dextrogyric, base-substituted phenylacetonitriles
YU136871A (en) Process for obtaining catalytic elements
NL161742C (nl) Werkwijze ter bereiding van een optisch actief alfa-amino-arylacetonitrile.
CS182213B2 (en) Process for preparing urea
YU35560B (en) Process for obtaining optically active hydrocarbon compounds
YU248971A (en) Process for preparing 1-aminoalkane-1,1-diphosphic acids
CA842222A (en) Process for preparing catalyst
OA03920A (fr) Procédé de préparation de dithio-biurets.
YU39069B (en) Process for obtaining 2-methoxy-4,5-substituted benzamides
YU35108B (en) Process for obtaining l-delta-hydrazino-beta-phenylpropionic acid
YU34669B (en) Process for preparing (beta-phenylsulfinylethyl)-n,n-diphenyl-malono-monohydrazides
YU248871A (en) Process for obtaining 1-aminoalkane-1,1-diphosphonic acids
YU39107B (en) Process for obtaining 2-methoxy-4,5-subst.benzamides
YU185778A (en) Process for obtaining l-delta-hydrazino-beta-phenylpropionic acid
YU292470A (en) Process for obtaining novel 7alfa -methyl-1alfa , 2alfa -methylene androstenolones
YU89770A (en) Process for preparing novel 5-aryl-1h-1,5-benzodiazepin-2,4-diones
YU35109B (en) Process for obtaining l-delta-hydrazino-beta-phenylpropionic acid
CA847892A (en) Catalytic process
AU454871B2 (en) Catalytic oxychlorinatiion process
CA859823A (en) Catalytic process
DK131452B (da) Fremgangsmåde til katalysatorfremstilling.