CH475193A - Verfahren zur Herstellung von Phenylalaninderivaten - Google Patents

Verfahren zur Herstellung von Phenylalaninderivaten

Info

Publication number
CH475193A
CH475193A CH824566A CH824566A CH475193A CH 475193 A CH475193 A CH 475193A CH 824566 A CH824566 A CH 824566A CH 824566 A CH824566 A CH 824566A CH 475193 A CH475193 A CH 475193A
Authority
CH
Switzerland
Prior art keywords
preparation
phenylalanine derivatives
phenylalanine
derivatives
Prior art date
Application number
CH824566A
Other languages
English (en)
Inventor
Ado Dr Kaiser
Albert Dr Langemann
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 CH1518468A priority Critical patent/CH475194A/de
Priority to CH1518568A priority patent/CH475195A/de
Priority to CH1518668A priority patent/CH475196A/de
Priority to CH824566A priority patent/CH475193A/de
Priority to US640842A priority patent/US3553258A/en
Priority to NL6707431A priority patent/NL6707431A/xx
Priority to FR108689A priority patent/FR6891M/fr
Priority to FR109035A priority patent/FR1525649A/fr
Priority to BE699462D priority patent/BE699462A/xx
Priority to GR670136821A priority patent/GR36821B/el
Priority to ES341453A priority patent/ES341453A1/es
Priority to GB26340/67A priority patent/GB1152895A/en
Publication of CH475193A publication Critical patent/CH475193A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • C07D233/78—Radicals substituted by oxygen atoms

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)
  • Peptides Or Proteins (AREA)
CH824566A 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten CH475193A (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH1518468A CH475194A (de) 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten
CH1518568A CH475195A (de) 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten
CH1518668A CH475196A (de) 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten
CH824566A CH475193A (de) 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten
US640842A US3553258A (en) 1966-06-07 1967-05-24 Phenylalanine compounds
NL6707431A NL6707431A (de) 1966-06-07 1967-05-29
FR108689A FR6891M (de) 1966-06-07 1967-06-01
FR109035A FR1525649A (fr) 1966-06-07 1967-06-05 Procédé pour la préparation de dérivés de phénylalanine
BE699462D BE699462A (de) 1966-06-07 1967-06-05
GR670136821A GR36821B (el) 1966-06-07 1967-06-05 Μεθοδος δια την παρασκευην παραγωγων της φαινυλαλανινης.
ES341453A ES341453A1 (es) 1966-06-07 1967-06-06 Procedimiento para la preparacion de derivados de fenilala-nina.
GB26340/67A GB1152895A (en) 1966-06-07 1967-06-07 Novel Phenylalanine Derivatives and a process for the manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH824566A CH475193A (de) 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten

Publications (1)

Publication Number Publication Date
CH475193A true CH475193A (de) 1969-07-15

Family

ID=4337374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH824566A CH475193A (de) 1966-06-07 1966-06-07 Verfahren zur Herstellung von Phenylalaninderivaten

Country Status (8)

Country Link
US (1) US3553258A (de)
BE (1) BE699462A (de)
CH (1) CH475193A (de)
ES (1) ES341453A1 (de)
FR (1) FR6891M (de)
GB (1) GB1152895A (de)
GR (1) GR36821B (de)
NL (1) NL6707431A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961071A (en) * 1967-02-06 1976-06-01 Boehringer Ingelheim Gmbh Therapeutic compositions and method
US3869505A (en) * 1970-09-24 1975-03-04 Beecham Group Ltd DL-2-(4-hydroxyphenyl)-glycine-N,O-diacetate and salts
CH562199A5 (de) * 1970-10-30 1975-05-30 Hoffmann La Roche
US3939175A (en) * 1973-05-07 1976-02-17 Ciba-Geigy Corporation Hydroxyphenylated hydantoins
US3891696A (en) * 1973-11-02 1975-06-24 Interx Research Corp Novel, transient pro-drug forms of l-dopa
US4044019A (en) * 1974-05-14 1977-08-23 Ciba-Geigy Corporation Hydroxyphenylated hydantoins
US4107440A (en) * 1975-12-15 1978-08-15 Smithkline Corporation Intermediates for preparing substituted phenylglycylcephalosporins
DE2708189C2 (de) * 1977-02-25 1985-07-04 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Phenylglyoxylsäureestern
US4401676A (en) * 1977-06-01 1983-08-30 Merck & Co., Inc. Novel α-amino acids
US4342780A (en) * 1977-07-11 1982-08-03 Merrell-Toraude Et Cie Method of depleting endogenous monoamines
US4421767A (en) * 1981-06-01 1983-12-20 Merrell Toraude Et Compagnie Compounds and methods for treating depression
EP0174957A4 (de) * 1984-03-01 1987-11-09 Vernon Erk Behandlung von gedächtnisstörungen bei älteren menschen.
JPS61501568A (ja) * 1984-03-01 1986-07-31 ア−ク，バ−ノン 脊椎動物の抑うつの治療方法
FR2791982B1 (fr) * 1999-04-06 2002-12-27 Inst Nat Sante Rech Med Inhibiteurs de lta4 hydrolase et leurs applications therapeutiques.
CN102911072B (zh) * 2012-06-21 2014-12-24 浙江手心医药化学品有限公司 酸直接水解5-甲基-5-(3,4-二甲氧基苄基)乙内酰脲制备甲基多巴的方法

Also Published As

Publication number Publication date
ES341453A1 (es) 1968-09-16
GB1152895A (en) 1969-05-21
BE699462A (de) 1967-12-05
GR36821B (el) 1969-03-12
US3553258A (en) 1971-01-05
FR6891M (de) 1969-04-21
NL6707431A (de) 1967-12-08

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Legal Events

Date Code Title Description
PL Patent ceased