BE817333A - Procede de preparation d'aminoacides - Google Patents

Procede de preparation d'aminoacides

Info

Publication number
BE817333A
BE817333A BE146292A BE146292A BE817333A BE 817333 A BE817333 A BE 817333A BE 146292 A BE146292 A BE 146292A BE 146292 A BE146292 A BE 146292A BE 817333 A BE817333 A BE 817333A
Authority
BE
Belgium
Prior art keywords
aminoacids
preparing
preparing aminoacids
Prior art date
Application number
BE146292A
Other languages
English (en)
French (fr)
Inventor
K Tanaka
Y Nakai
T Kishimoto
K Takai
T Kamiya
Y Saito
T Teraji
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
Priority claimed from JP48076785A external-priority patent/JPS5934715B2/ja
Priority claimed from JP9114073A external-priority patent/JPS5629662B2/ja
Priority claimed from JP1124574A external-priority patent/JPS577146B2/ja
Priority claimed from JP49016552A external-priority patent/JPS5857438B2/ja
Priority claimed from JP1655074A external-priority patent/JPS5716116B2/ja
Application filed filed Critical
Publication of BE817333A publication Critical patent/BE817333A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/42—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/04—Derivatives of thiourea
    • C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C335/22—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE146292A 1973-07-06 1974-07-05 Procede de preparation d'aminoacides BE817333A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP48076785A JPS5934715B2 (ja) 1973-07-06 1973-07-06 ７−置換アシルアミノ−３−置換−３−セフエム−４−カルボン酸類の製造法
JP9114073A JPS5629662B2 (ja) 1973-08-13 1973-08-13
JP1124574A JPS577146B2 (ja) 1974-01-26 1974-01-26
JP49016552A JPS5857438B2 (ja) 1974-02-07 1974-02-07 ７− ジチカンフエニルグリシンアミド −ルカ メチル −３− セフエム −４− カルボンサンユウドウタイ ノ セイゾウホウ
JP1655074A JPS5716116B2 (ja) 1974-02-08 1974-02-08

Publications (1)

Publication Number Publication Date
BE817333A true BE817333A (fr) 1975-01-06

Family

ID=27519268

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146292A BE817333A (fr) 1973-07-06 1974-07-05 Procede de preparation d'aminoacides

Country Status (9)

Country Link
BE (1) BE817333A (ja)
DE (1) DE2432190A1 (ja)
DK (2) DK361074A (ja)
FI (1) FI207774A (ja)
FR (1) FR2235695B1 (ja)
GB (1) GB1479608A (ja)
NL (1) NL7409143A (ja)
NO (1) NO742465L (ja)
SE (1) SE7408898L (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519046A (en) * 1967-10-09 1970-07-07 Stanley R Pierce Palm power screw wrench
CH622802A5 (ja) * 1975-08-20 1981-04-30 Ciba Geigy Ag
EP0000500B1 (de) * 1977-07-18 1982-04-28 Ciba-Geigy Ag Cephalosporinderivate, Verfahren zu deren Herstellung und deren pharmazeutische Präparate

Also Published As

Publication number Publication date
SE7408898L (ja) 1975-01-07
AU7092874A (en) 1975-11-13
FR2235695A1 (ja) 1975-01-31
NL7409143A (nl) 1975-01-08
DK361074A (ja) 1975-03-03
NO742465L (ja) 1975-02-03
DK13880A (da) 1980-01-11
GB1479608A (en) 1977-07-13
FR2235695B1 (ja) 1982-03-26
FI207774A (ja) 1975-01-07
DE2432190A1 (de) 1975-01-23

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