CA986946A - Process for producing substituted aminoalkyl (or alkenyl) phenylacetonitrile derivatives and novel intermediate useful for said process - Google Patents

Process for producing substituted aminoalkyl (or alkenyl) phenylacetonitrile derivatives and novel intermediate useful for said process

Info

Publication number
CA986946A
CA986946A CA159,833A CA159833A CA986946A CA 986946 A CA986946 A CA 986946A CA 159833 A CA159833 A CA 159833A CA 986946 A CA986946 A CA 986946A
Authority
CA
Canada
Prior art keywords
alkenyl
novel intermediate
substituted aminoalkyl
intermediate useful
producing substituted
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA159,833A
Other languages
English (en)
Other versions
CA159833S (en
Inventor
Kikuo Yasuda
Hiromu Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aska Pharmaceutical Co Ltd
Original Assignee
Teikoku Hormone Manufacturing Co Ltd
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 Teikoku Hormone Manufacturing Co Ltd filed Critical Teikoku Hormone Manufacturing Co Ltd
Application granted granted Critical
Publication of CA986946A publication Critical patent/CA986946A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA159,833A 1971-12-25 1972-12-22 Process for producing substituted aminoalkyl (or alkenyl) phenylacetonitrile derivatives and novel intermediate useful for said process Expired CA986946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46105198A JPS5118940B2 (zh) 1971-12-25 1971-12-25

Publications (1)

Publication Number Publication Date
CA986946A true CA986946A (en) 1976-04-06

Family

ID=14400956

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,833A Expired CA986946A (en) 1971-12-25 1972-12-22 Process for producing substituted aminoalkyl (or alkenyl) phenylacetonitrile derivatives and novel intermediate useful for said process

Country Status (6)

Country Link
JP (1) JPS5118940B2 (zh)
AU (1) AU464314B2 (zh)
CA (1) CA986946A (zh)
CH (1) CH590217A5 (zh)
DE (1) DE2263527C3 (zh)
SE (2) SE409858B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350636A (en) 1980-09-11 1982-09-21 Basf Aktiengesellschaft Preparation of phenylacetonitriles carrying basic substituents
US5097058A (en) * 1987-04-08 1992-03-17 Alfa Wassermann S.P.A. Process for the synthesis of the α-(-methyl-ethyl)-3,4-dimethoxybenzene-acetonitrile
US9227918B2 (en) 2007-06-20 2016-01-05 Milestone Pharmaceuticals Short acting phenylalkylamine calcium channel blockers and uses thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IE904628A1 (en) * 1989-12-21 1991-07-17 Searle & Co w-Amino-Ó-Phenylalkanonitrile Derivatives
US5162569A (en) * 1989-12-21 1992-11-10 G. D. Searle & Co. Phenylacetonitrilealkylaminoalkyl-ortho-substituted aryl compounds as immunosuppressives

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350636A (en) 1980-09-11 1982-09-21 Basf Aktiengesellschaft Preparation of phenylacetonitriles carrying basic substituents
US5097058A (en) * 1987-04-08 1992-03-17 Alfa Wassermann S.P.A. Process for the synthesis of the α-(-methyl-ethyl)-3,4-dimethoxybenzene-acetonitrile
US9227918B2 (en) 2007-06-20 2016-01-05 Milestone Pharmaceuticals Short acting phenylalkylamine calcium channel blockers and uses thereof
US9463179B2 (en) 2007-06-20 2016-10-11 Milestone Pharmaceuticals Inc. Short acting phenylalkylamine calcium channel blockers and uses thereof
US9737503B2 (en) 2007-06-20 2017-08-22 Milestone Pharmaceuticals Inc. Short acting phenylalkylamine calcium channel blockers and uses thereof
US10010523B2 (en) 2007-06-20 2018-07-03 Milestone Pharmaceuticals Inc. Short acting phenylalkylamine calcium channel blockers and uses thereof
US10010524B2 (en) 2007-06-20 2018-07-03 Milestone Pharmaceuticals Inc. Short acting phenylalkylamine calcium channel blockers and uses thereof
US10010522B2 (en) 2007-06-20 2018-07-03 Milestone Pharmaceuticals Inc. Short acting phenylalkylamine calcium channel blockers and uses thereof

Also Published As

Publication number Publication date
SE409858B (sv) 1979-09-10
SE7902437L (sv) 1979-03-19
DE2263527C3 (de) 1978-11-09
DE2263527A1 (de) 1973-07-05
DE2263527B2 (de) 1978-03-09
JPS4868545A (zh) 1973-09-18
JPS5118940B2 (zh) 1976-06-14
AU464314B2 (en) 1975-07-31
CH590217A5 (zh) 1977-07-29
AU5030372A (en) 1974-06-20

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