CH580059A5 - - Google Patents

Info

Publication number
CH580059A5
CH580059A5 CH1205673A CH1205673A CH580059A5 CH 580059 A5 CH580059 A5 CH 580059A5 CH 1205673 A CH1205673 A CH 1205673A CH 1205673 A CH1205673 A CH 1205673A CH 580059 A5 CH580059 A5 CH 580059A5
Authority
CH
Switzerland
Application number
CH1205673A
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 CH1205673A priority Critical patent/CH580059A5/xx
Priority to ZA00744681A priority patent/ZA744681B/xx
Priority to IL45352A priority patent/IL45352A0/xx
Priority to AU71744/74A priority patent/AU7174474A/en
Priority to US493013A priority patent/US3920728A/en
Priority to DE2439859A priority patent/DE2439859A1/de
Priority to SE7410587A priority patent/SE7410587L/xx
Priority to JP49094687A priority patent/JPS5049252A/ja
Priority to FR7428581A priority patent/FR2241302B1/fr
Priority to AT678574A priority patent/AT343631B/de
Priority to BE147770A priority patent/BE819033A/xx
Priority to DK446274A priority patent/DK446274A/da
Priority to GB3693074A priority patent/GB1455049A/en
Priority to NL7411208A priority patent/NL7411208A/xx
Publication of CH580059A5 publication Critical patent/CH580059A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

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)
CH1205673A 1973-08-22 1973-08-22 CH580059A5 (xx)

Priority Applications (14)

Application Number Priority Date Filing Date Title
CH1205673A CH580059A5 (xx) 1973-08-22 1973-08-22
ZA00744681A ZA744681B (en) 1973-08-22 1974-07-22 Process for the manufacture of 3-(3,4-dihydroxy-phenyl)-serine
IL45352A IL45352A0 (en) 1973-08-22 1974-07-26 3-(3,4-dihydroxyphenyl)-serin and derivatives thereof,their manufacture and pharmaceutical compositions containing them
AU71744/74A AU7174474A (en) 1973-08-22 1974-07-29 3-%3,4-dihydroxy-phenyl<-serine
US493013A US3920728A (en) 1973-08-22 1974-07-30 Separation and resolution of isomeric forms of 3-(3,4-dihydroxy-phenyl)-serine
DE2439859A DE2439859A1 (de) 1973-08-22 1974-08-20 Verfahren zur herstellung von 3-(3,4dihydroxy-phenyl)-serin
SE7410587A SE7410587L (xx) 1973-08-22 1974-08-20
JP49094687A JPS5049252A (xx) 1973-08-22 1974-08-20
FR7428581A FR2241302B1 (xx) 1973-08-22 1974-08-20
AT678574A AT343631B (de) 1973-08-22 1974-08-20 Verfahren zur herstellung von racemischem und optisch aktivem threo- und erythro-3-(3,4-dihydroxyphenyl)-serin
BE147770A BE819033A (fr) 1973-08-22 1974-08-21 Procede pour la preparation de 3-(3,4-dihydro-xy-phenyl)-serine
DK446274A DK446274A (xx) 1973-08-22 1974-08-21
GB3693074A GB1455049A (en) 1973-08-22 1974-08-22 Process for the manufacture of 3- 3,4-dihydroxy-phenyl-serine
NL7411208A NL7411208A (nl) 1973-08-22 1974-08-22 Werkwijze voor de bereiding van 3-(3,4-dihy- droxyfenyl)-serine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1205673A CH580059A5 (xx) 1973-08-22 1973-08-22

Publications (1)

Publication Number Publication Date
CH580059A5 true CH580059A5 (xx) 1976-09-30

Family

ID=4379432

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1205673A CH580059A5 (xx) 1973-08-22 1973-08-22

Country Status (13)

Country Link
JP (1) JPS5049252A (xx)
AT (1) AT343631B (xx)
AU (1) AU7174474A (xx)
BE (1) BE819033A (xx)
CH (1) CH580059A5 (xx)
DE (1) DE2439859A1 (xx)
DK (1) DK446274A (xx)
FR (1) FR2241302B1 (xx)
GB (1) GB1455049A (xx)
IL (1) IL45352A0 (xx)
NL (1) NL7411208A (xx)
SE (1) SE7410587L (xx)
ZA (1) ZA744681B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185814A2 (en) * 1983-12-20 1986-07-02 Sumitomo Pharmaceuticals Company, Limited Phenylserine derivatives and processes for their preparation

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520747A (en) * 1978-08-01 1980-02-14 Sumitomo Chem Co Ltd Antidepressant
JPS5629551A (en) * 1979-08-20 1981-03-24 Sumitomo Chem Co Ltd Preparation of optically active threo-3- 3,4- dihydroxyphenyl serine
JPS5852219A (ja) * 1981-09-22 1983-03-28 Sumitomo Chem Co Ltd パ−キンソン病治療剤
DE3360726D1 (en) * 1982-01-14 1985-10-17 Sumitomo Chemical Co Process for producing threo-3-(3,4-dihydroxyphenyl)serine
JPS59112949A (ja) * 1982-12-20 1984-06-29 Microbial Chem Res Found 新規なｌ−スレオ−アドレナリン酸
CA1223602A (en) * 1983-05-25 1987-06-30 Naohito Ohashi Process for producing 3-(3,4-dihydroxyphenyl) serine
JPS6032753A (ja) * 1983-08-01 1985-02-19 Mitsui Toatsu Chem Inc β−フェニルセリン類の製造法
JPS6067420A (ja) * 1983-09-22 1985-04-17 Sumitomo Chem Co Ltd 精神運動興奮抑制剤
NZ209514A (en) * 1983-09-22 1988-03-30 Sumitomo Chemical Co Pharmaceutical compositions containing erythro-3,4-dihydroxyphenylserine and a decarboxylase inhibitor
AU575849B2 (en) * 1983-09-22 1988-08-11 Sumitomo Chemical Company, Limited Pharmaceutical composition and method for treatment of psychomotor excitement
JP5219508B2 (ja) * 2005-05-18 2013-06-26 大日本住友製薬株式会社 ドロキシドパを含有する安定な錠剤
CA2727488C (en) 2008-06-13 2016-09-20 Dainippon Sumitomo Pharma Co., Ltd. Tablet quickly disintegrating in the oral cavity and method for producing the same
EP2450343A4 (en) 2009-07-01 2013-01-09 Dainippon Sumitomo Pharma Co PROCESS FOR PREPARING THREO-3- (3,4-DIHYDROXYPHENYL) L-SERIN
EP3587393B1 (en) 2018-06-21 2024-01-17 F.I.S.- Fabbrica Italiana Sintetici S.p.A. Enzymatic process for the preparation of droxidopa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185814A2 (en) * 1983-12-20 1986-07-02 Sumitomo Pharmaceuticals Company, Limited Phenylserine derivatives and processes for their preparation
EP0185814A3 (en) * 1983-12-20 1988-03-30 Sumitomo Pharmaceuticals Company, Limited Phenylserine derivatives and processes for their preparation

Also Published As

Publication number Publication date
GB1455049A (en) 1976-11-10
AU7174474A (en) 1976-01-29
IL45352A0 (en) 1974-10-22
DK446274A (xx) 1975-04-28
SE7410587L (xx) 1975-02-24
DE2439859A1 (de) 1975-03-06
FR2241302B1 (xx) 1978-02-03
AT343631B (de) 1978-06-12
NL7411208A (nl) 1975-02-25
BE819033A (fr) 1975-02-21
ATA678574A (de) 1977-10-15
ZA744681B (en) 1975-07-30
FR2241302A1 (xx) 1975-03-21
JPS5049252A (xx) 1975-05-01

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Legal Events

Date Code Title Description
PL Patent ceased