NL7707739A - Werkwijze ter bereiding van basisch gesubsti- tueerde fenylacetonitrilen. - Google Patents

Werkwijze ter bereiding van basisch gesubsti- tueerde fenylacetonitrilen.

Info

Publication number
NL7707739A
NL7707739A NL7707739A NL7707739A NL7707739A NL 7707739 A NL7707739 A NL 7707739A NL 7707739 A NL7707739 A NL 7707739A NL 7707739 A NL7707739 A NL 7707739A NL 7707739 A NL7707739 A NL 7707739A
Authority
NL
Netherlands
Prior art keywords
nitriles
substituted phenyl
phenyl acetone
preparing basic
basic substituted
Prior art date
Application number
NL7707739A
Other languages
English (en)
Dutch (nl)
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 NL7707739A publication Critical patent/NL7707739A/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)
NL7707739A 1976-07-12 1977-07-12 Werkwijze ter bereiding van basisch gesubsti- tueerde fenylacetonitrilen. NL7707739A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2631222A DE2631222C3 (de) 1976-07-12 1976-07-12 Verfahren zur Herstellung basisch substituierter Phenylacetonitrile

Publications (1)

Publication Number Publication Date
NL7707739A true NL7707739A (nl) 1978-01-16

Family

ID=5982752

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707739A NL7707739A (nl) 1976-07-12 1977-07-12 Werkwijze ter bereiding van basisch gesubsti- tueerde fenylacetonitrilen.

Country Status (14)

Country Link
US (1) US4115432A (de)
JP (1) JPS5325539A (de)
BE (1) BE856494A (de)
CH (1) CH626331A5 (de)
DE (1) DE2631222C3 (de)
DK (1) DK312477A (de)
FI (1) FI772083A (de)
FR (1) FR2361356A1 (de)
GB (1) GB1534213A (de)
HU (1) HU173747B (de)
IE (1) IE45162B1 (de)
IL (1) IL52343A0 (de)
LU (1) LU77709A1 (de)
NL (1) NL7707739A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181292A1 (en) 2015-05-12 2016-11-17 Piramal Enterprises Limited A process for the preparation of verapamil hydrochloride

Families Citing this family (10)

* 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
DE3121766A1 (de) * 1981-06-02 1982-12-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung basisch substituierter phenylacetonitrile
JPS6130657A (ja) * 1984-07-20 1986-02-12 Nippon Carbon Co Ltd 炭化ケイ素被覆炭素製品の製造方法
DE3642331A1 (de) * 1986-12-11 1988-06-23 Basf Ag Basisch substituierte phenylacetonitrile, ihre herstellung und diese enthaltende arzneimittel
WO1988006447A1 (en) * 1987-02-27 1988-09-07 Marvin Sackner Method for treatment of late phase bronchoconstriction
DE3741415C1 (en) * 1987-12-07 1989-07-06 Luitpold Werk Chem Pharm Use of 5-[N-(3,4-dimethoxyphenylethyl)-N-methylamino]-2-(3,4-dimethoxyphenyl) -2-isopropylvaleronitril ("verapamil") or its pharmaceutically suitable salts for the percutaneous treatment of chronic venous insufficiency
US5247119A (en) * 1990-12-12 1993-09-21 G. D. Searle & Co. Phenylacetonitrilehydroxyalkylaminoalkyl-ortho-substituted aryl compounds as immunosuppressives
US6268377B1 (en) 1998-09-28 2001-07-31 Merck & Co., Inc. Method for treating androgen-related conditions
CA2693627C (en) * 2007-06-20 2016-01-12 Milestone Pharmaceuticals Inc. Short acting phenylalkylamine calcium channel blockers and uses thereof
EP2222629A1 (de) * 2007-12-26 2010-09-01 Sicor, Inc. Verfahren zur herstellung von n-methyl-3,4-dimethoxyphenylethylamin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154810B (de) * 1961-04-01 1963-09-26 Knoll Ag Verfahren zur Herstellung basisch substituierter Phenylacetonitrile
US3262977A (en) * 1962-03-10 1966-07-26 Chinoin Gyogyszer Es Vegyeszet N-aralkyl-1, 1-diphenyl-propylamine derivatives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181292A1 (en) 2015-05-12 2016-11-17 Piramal Enterprises Limited A process for the preparation of verapamil hydrochloride
EP3294703A4 (de) * 2015-05-12 2019-01-02 Piramal Enterprises Limited Verfahren zur herstellung von verapamil-hydrochlorid

Also Published As

Publication number Publication date
BE856494A (fr) 1978-01-05
DE2631222A1 (de) 1978-01-19
HU173747B (hu) 1979-08-28
GB1534213A (en) 1978-11-29
US4115432A (en) 1978-09-19
CH626331A5 (de) 1981-11-13
JPS616815B2 (de) 1986-03-01
FR2361356B1 (de) 1980-02-08
DE2631222B2 (de) 1978-05-03
LU77709A1 (de) 1977-10-05
IL52343A0 (en) 1977-08-31
IE45162L (en) 1978-01-12
DK312477A (da) 1978-01-13
DE2631222C3 (de) 1979-01-04
FR2361356A1 (fr) 1978-03-10
FI772083A (de) 1978-01-13
IE45162B1 (en) 1982-06-30
JPS5325539A (en) 1978-03-09

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