DE1518008A1 - Phenylalaninsaeurederivate und Verfahren zu ihrer Herstellung - Google Patents

Phenylalaninsaeurederivate und Verfahren zu ihrer Herstellung

Info

Publication number
DE1518008A1
DE1518008A1 DE1965M0064183 DEM0064183A DE1518008A1 DE 1518008 A1 DE1518008 A1 DE 1518008A1 DE 1965M0064183 DE1965M0064183 DE 1965M0064183 DE M0064183 A DEM0064183 A DE M0064183A DE 1518008 A1 DE1518008 A1 DE 1518008A1
Authority
DE
Germany
Prior art keywords
acid
general formula
hydrogen
compound
reaction
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.)
Pending
Application number
DE1965M0064183
Other languages
German (de)
English (en)
Inventor
Firestone Raymond Armond
Reinhold Ronald Floyd
Meyer Sletzinger
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of DE1518008A1 publication Critical patent/DE1518008A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/60—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE1965M0064183 1964-03-06 1965-02-16 Phenylalaninsaeurederivate und Verfahren zu ihrer Herstellung Pending DE1518008A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350111A US3395176A (en) 1964-03-06 1964-03-06 Alpha-hydroxymethylphenylalanine compounds

Publications (1)

Publication Number Publication Date
DE1518008A1 true DE1518008A1 (de) 1969-05-22

Family

ID=23375286

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1965M0064183 Pending DE1518008A1 (de) 1964-03-06 1965-02-16 Phenylalaninsaeurederivate und Verfahren zu ihrer Herstellung
DE19651793548 Pending DE1793548A1 (de) 1964-03-06 1965-02-16 2-Acetamido-2-(3,4-dimethoxybenzyl)-cyanoessigsaeureaethylester und Verfahren zu seiner Herstellung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19651793548 Pending DE1793548A1 (de) 1964-03-06 1965-02-16 2-Acetamido-2-(3,4-dimethoxybenzyl)-cyanoessigsaeureaethylester und Verfahren zu seiner Herstellung

Country Status (7)

Country Link
US (3) US3395176A (enExample)
BR (1) BR6567629D0 (enExample)
CH (2) CH478094A (enExample)
DE (2) DE1518008A1 (enExample)
FR (2) FR1451265A (enExample)
GB (3) GB1095187A (enExample)
NL (1) NL6502851A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245982B (de) * 1964-07-09 1967-08-03 Farbwerke Hoechst Aktiengesellschaft vormals Meister Lucius &. Brüning, Frankfurt/M Verfahren zur Herstellung von L(-)-B-(3,4-Dihydroxy-phenyl)-a-methyl-alanin
US3920701A (en) * 1969-03-26 1975-11-18 Ajinomoto Kk Process for producing ' -chloro-' -(3,4-dihydroxyphenyl) propionitrile or an o-protected derivative thereof
US3856854A (en) * 1972-11-20 1974-12-24 R Schnettler Process of preparing alpha-hydroxymethyl aminoacids
US3978086A (en) * 1973-04-13 1976-08-31 Sandoz, Inc. 2-Amino-4,5-methylenedioxyphenyl nitriles
US4065473A (en) * 1973-10-01 1977-12-27 Hoffmann-La Roche Inc. Intermediates in the preparation of 2,3,4,5-tetrahydro-1H-3-benzazepines
CH597162A5 (enExample) * 1976-01-13 1978-03-31 Lonza Ag
US4695588A (en) * 1977-06-01 1987-09-22 Merck & Co., Inc. Fluorinated amino acids
US4325961A (en) * 1977-06-01 1982-04-20 Merck & Co., Inc. Fluorinated amino acids
US4401676A (en) * 1977-06-01 1983-08-30 Merck & Co., Inc. Novel α-amino acids
JPS5444632A (en) * 1977-09-12 1979-04-09 Microbial Chem Res Found Novel compound with immunization activity and its preparation and application

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046300A (en) * 1960-10-21 1962-07-24 Merck & Co Inc alpha-trifluoromethyloxyphenylalanines

Also Published As

Publication number Publication date
GB1095186A (en) 1967-12-13
FR4628M (enExample) 1967-01-02
US3801601A (en) 1974-04-02
CH478094A (de) 1969-09-15
BR6567629D0 (pt) 1973-08-02
FR1451265A (fr) 1966-01-07
US3395176A (en) 1968-07-30
CH501592A (de) 1971-01-15
GB1095187A (en) 1967-12-13
NL6502851A (enExample) 1965-09-07
US3832377A (en) 1974-08-27
DE1793548A1 (de) 1972-02-24
GB1095184A (en) 1967-12-13

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971