CH521313A - Process for the preparation of phenylalamine derivatives - Google Patents

Process for the preparation of phenylalamine derivatives

Info

Publication number
CH521313A
CH521313A CH735269A CH735269A CH521313A CH 521313 A CH521313 A CH 521313A CH 735269 A CH735269 A CH 735269A CH 735269 A CH735269 A CH 735269A CH 521313 A CH521313 A CH 521313A
Authority
CH
Switzerland
Prior art keywords
preparation
phenylalamine derivatives
phenylalamine
derivatives
Prior art date
Application number
CH735269A
Other languages
German (de)
Inventor
Bretschneider Hermann Dr Prof
Kraft Dr Prof
Ado Dr Kaiser
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH735269A priority Critical patent/CH521313A/en
Priority to RO63301A priority patent/RO58401A/ro
Priority to US00035876A priority patent/US3725470A/en
Priority to IL34505A priority patent/IL34505A/en
Priority to BE750209D priority patent/BE750209A/en
Priority to NO01786/70A priority patent/NO127534B/no
Priority to IE609/70A priority patent/IE34145B1/en
Priority to GB22808/70A priority patent/GB1283804A/en
Priority to SU1443804A priority patent/SU376935A3/ru
Priority to NL707006842A priority patent/NL144592B/en
Priority to DE19702023461 priority patent/DE2023461C3/en
Priority to FR7017384A priority patent/FR2051524B1/fr
Priority to ES379619A priority patent/ES379619A1/en
Priority to AT430870A priority patent/AT300768B/en
Priority to JP45040578A priority patent/JPS5220470B1/ja
Publication of CH521313A publication Critical patent/CH521313A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/16—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CH735269A 1969-05-14 1969-05-14 Process for the preparation of phenylalamine derivatives CH521313A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH735269A CH521313A (en) 1969-05-14 1969-05-14 Process for the preparation of phenylalamine derivatives
RO63301A RO58401A (en) 1969-05-14 1970-05-08
US00035876A US3725470A (en) 1969-05-14 1970-05-08 Amino acid derivatives
IL34505A IL34505A (en) 1969-05-14 1970-05-10 Amino acids and derivatives thereof,their preparation and pharmaceutical compositions containing them
BE750209D BE750209A (en) 1969-05-14 1970-05-11 AMINO ACIDS AND DERIVATIVES
NO01786/70A NO127534B (en) 1969-05-14 1970-05-11
IE609/70A IE34145B1 (en) 1969-05-14 1970-05-11 A process for the manufacture of amino acids and derivatives thereof
GB22808/70A GB1283804A (en) 1969-05-14 1970-05-12 A process for the manufacture of amino acids and derivatives thereof
SU1443804A SU376935A3 (en) 1969-05-14 1970-05-12
NL707006842A NL144592B (en) 1969-05-14 1970-05-12 PROCESS FOR THE PREPARATION OF 3,4-DIHYDROXYPHENYLALANINE COMPOUNDS.
DE19702023461 DE2023461C3 (en) 1969-05-14 1970-05-13 Process for the production of L- and DL-Dopa and their derivatives
FR7017384A FR2051524B1 (en) 1969-05-14 1970-05-13
ES379619A ES379619A1 (en) 1969-05-14 1970-05-13 A process for the manufacture of amino acids and derivatives thereof
AT430870A AT300768B (en) 1969-05-14 1970-05-13 Process for the preparation of phenylalanine compounds
JP45040578A JPS5220470B1 (en) 1969-05-14 1970-05-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH735269A CH521313A (en) 1969-05-14 1969-05-14 Process for the preparation of phenylalamine derivatives

Publications (1)

Publication Number Publication Date
CH521313A true CH521313A (en) 1972-04-15

Family

ID=4323785

Family Applications (1)

Application Number Title Priority Date Filing Date
CH735269A CH521313A (en) 1969-05-14 1969-05-14 Process for the preparation of phenylalamine derivatives

Country Status (13)

Country Link
JP (1) JPS5220470B1 (en)
AT (1) AT300768B (en)
BE (1) BE750209A (en)
CH (1) CH521313A (en)
ES (1) ES379619A1 (en)
FR (1) FR2051524B1 (en)
GB (1) GB1283804A (en)
IE (1) IE34145B1 (en)
IL (1) IL34505A (en)
NL (1) NL144592B (en)
NO (1) NO127534B (en)
RO (1) RO58401A (en)
SU (1) SU376935A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH647676A5 (en) * 1978-12-22 1985-02-15 Donald E Panoz ORAL, PROGRAM RELEASED GALENIC FORMS AND METHODS OF PREPARING THE SAME.
FR2452922A2 (en) * 1979-04-02 1980-10-31 Panoz Donald Controlled release oral galenical formulation - contains active components in micro-granules prepd. under high compression
JPS5596436A (en) * 1979-01-19 1980-07-22 Nippon Hodo Co Ltd Method of preserving soil sample
JPS6033001U (en) * 1983-08-12 1985-03-06 株式会社　長崎機器製作所 Upper residual air removal device for flexible container containers
JPS618501U (en) * 1984-06-19 1986-01-18 雪印乳業株式会社 Deaeration bag packaging equipment for powder, etc.

Also Published As

Publication number Publication date
IL34505A (en) 1974-10-22
IE34145B1 (en) 1975-02-19
NL7006842A (en) 1970-11-17
FR2051524B1 (en) 1974-03-22
FR2051524A1 (en) 1971-04-09
IL34505A0 (en) 1970-07-19
RO58401A (en) 1975-09-15
NO127534B (en) 1973-07-09
JPS5220470B1 (en) 1977-06-03
DE2023461B2 (en) 1977-06-08
AT300768B (en) 1972-08-10
DE2023461A1 (en) 1970-11-19
SU376935A3 (en) 1973-04-05
IE34145L (en) 1970-11-14
BE750209A (en) 1970-11-12
ES379619A1 (en) 1973-01-16
NL144592B (en) 1975-01-15
GB1283804A (en) 1972-08-02

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Legal Events

Date Code Title Description
PL Patent ceased