CH547773A - Procede de preparation d'un nouveau derive de l'acide anthranilique. - Google Patents

Procede de preparation d'un nouveau derive de l'acide anthranilique.

Info

Publication number
CH547773A
CH547773A CH1059972A CH1059972A CH547773A CH 547773 A CH547773 A CH 547773A CH 1059972 A CH1059972 A CH 1059972A CH 1059972 A CH1059972 A CH 1059972A CH 547773 A CH547773 A CH 547773A
Authority
CH
Switzerland
Prior art keywords
preparing
anthranilic acid
new derivative
derivative
new
Prior art date
Application number
CH1059972A
Other languages
English (en)
Original Assignee
Synthelabo
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 Synthelabo filed Critical Synthelabo
Publication of CH547773A publication Critical patent/CH547773A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/65—One oxygen atom attached in position 3 or 5
    • C07D213/66—One oxygen atom attached in position 3 or 5 having in position 3 an oxygen atom and in each of the positions 4 and 5 a carbon atom bound to an oxygen, sulphur, or nitrogen atom, e.g. pyridoxal
    • C07D213/67—2-Methyl-3-hydroxy-4,5-bis(hydroxy-methyl)pyridine, i.e. pyridoxine
CH1059972A 1971-07-15 1972-07-14 Procede de preparation d'un nouveau derive de l'acide anthranilique. CH547773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125856A FR2145421B1 (fr) 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
CH547773A true CH547773A (fr) 1974-04-11

Family

ID=9080385

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1059972A CH547773A (fr) 1971-07-15 1972-07-14 Procede de preparation d'un nouveau derive de l'acide anthranilique.

Country Status (13)

Country Link
US (1) US3855230A (fr)
JP (1) JPS5144936B1 (fr)
BE (1) BE786260A (fr)
CA (1) CA980782A (fr)
CH (1) CH547773A (fr)
DK (1) DK129038B (fr)
ES (1) ES404928A1 (fr)
FR (1) FR2145421B1 (fr)
GB (1) GB1381128A (fr)
NL (1) NL149162B (fr)
NO (1) NO135213C (fr)
SE (1) SE381042B (fr)
ZA (1) ZA724876B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397444A (en) * 1977-02-04 1978-08-25 Nippon Telegr & Teleph Corp <Ntt> Self-repair type optical fiber
JPS53105445A (en) * 1977-02-26 1978-09-13 Hokuriku Pharmaceutical Nn*33trifluoromethylphenyl* anthranylate alklyester derivative and process for preparing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726879A (en) * 1968-10-14 1973-04-10 Sandoz Ltd Certain substituted 2-anilino-nicotinic acid derivatives
FR2054517B1 (fr) * 1969-07-24 1973-06-08 Inst Rech Scient

Also Published As

Publication number Publication date
ES404928A1 (es) 1976-01-16
US3855230A (en) 1974-12-17
JPS5144936B1 (fr) 1976-12-01
BE786260A (fr) 1972-11-03
NO135213B (fr) 1976-11-22
NL149162B (nl) 1976-04-15
FR2145421B1 (fr) 1974-09-06
NO135213C (fr) 1977-03-02
AU4465672A (en) 1974-01-24
ZA724876B (en) 1973-04-25
FR2145421A1 (fr) 1973-02-23
SE381042B (sv) 1975-11-24
DE2234715A1 (de) 1973-02-01
DK129038B (da) 1974-08-12
DE2234715B2 (de) 1975-09-04
NL7209787A (fr) 1973-01-17
GB1381128A (en) 1975-01-22
CA980782A (en) 1975-12-30

Similar Documents

Publication Publication Date Title
BE782619A (fr) Procede de preparation d&#39;acide terephtalique de haute purete
RO63401A (fr) Procede pour la preparation des derives d&#39;acide 7-acylamidodesacetoxycbphalosporanique
BE780604A (fr) Procede de preparation de derives d&#39;acide
RO63678A (fr) Procede pour preparation des derives d&#39;acide asparagique
BE776407A (fr) Procede de preparation de l&#39;acide phenyl-1-vinylphosphorique
CH552984A (fr) Procede de preparation d&#39;une solutionaqueuse stable d&#39;un chelate de doxycycline.
BE786650A (fr) Procede de preparation de l&#39;acide squarique
BE807260A (fr) Procede de preparation d&#39;acide trans- chrysanthemique
CH547773A (fr) Procede de preparation d&#39;un nouveau derive de l&#39;acide anthranilique.
BE761652A (fr) Procede de preparation d&#39;un phenol a partir d&#39;un acide benzene-monocarboxylique
BE792848A (fr) Procede de preparation d&#39;acides alpha-amino-2-hydroxyphenylacetiques
RO70672A (fr) Procede pour la preparation des derives de l&#39;acide 6-aminopenicillanique
BE807379A (fr) Procede de preparation d&#39;un cyclopentene a haute purete
FR2334652A1 (fr) Procede de preparation de l&#39;acide anthraquinone-1-carboxylique
BE784521A (fr) Procede de preparation d&#39;un derive de pyrazolidine substituee
BE788142A (fr) Procede de preparation de l&#39;acide 7-aminocephalosporanique
CH529731A (fr) Procédé de préparation d&#39;un nouveau dérivé d&#39;acide amino-éthanesulfonique
BE811684A (fr) Procede de preparation de l&#39;acide propionique
BE817725A (fr) Procede nouveau de preparation d&#39;aza-1-hydroxy-2-benzanthrone
CH521344A (fr) Procédé pour la préparation d&#39;un nouveau dérivé de l&#39;acide nicotinique
CH553814A (fr) Procede de preparation de derives de l&#39;acide 6-aminopenicillanique.
BE803648A (fr) Procede de preparation de l&#39;acide alpha- chloracrylique
CH557318A (fr) Procede de preparation de derives de l&#39;acide phenylacetique.
BE779516A (fr) Procede de preparation d&#39;esters d&#39;acides alkyl-sulfoniques de composes 1,3,2-oxazaphospha-cycliques
RO62492A (fr) Procede pour la preparation des derives d&#39;acide 6-aminopenicillanique

Legal Events

Date Code Title Description
PL Patent ceased