ES428457A1 - Preparation of salicylamide derivatives - Google Patents

Preparation of salicylamide derivatives

Info

Publication number
ES428457A1
ES428457A1 ES428457A ES428457A ES428457A1 ES 428457 A1 ES428457 A1 ES 428457A1 ES 428457 A ES428457 A ES 428457A ES 428457 A ES428457 A ES 428457A ES 428457 A1 ES428457 A1 ES 428457A1
Authority
ES
Spain
Prior art keywords
general formula
group
hydrogen atom
organic
reacted
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES428457A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe dEtudes Scientifiques et Industrielles de lIle de France SA
Original Assignee
Societe dEtudes Scientifiques et Industrielles de lIle de France SA
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 Societe dEtudes Scientifiques et Industrielles de lIle de France SA filed Critical Societe dEtudes Scientifiques et Industrielles de lIle de France SA
Publication of ES428457A1 publication Critical patent/ES428457A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups

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)
  • Pyridine Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Preparation procedure for salicylamide derivatives of general formula ** (See formula) ** wherein R1 can be a hydrogen atom or an alcohol or alkenyl group; R2 can be a hydrogen atom, an amino group or a group capable of transforming into amino; R4 can be a tertiary aminoalkyl group; X can be a hydrogen atom, a halogen atom, or an alcohol sulfonyl group, characterized in that an amine compound of the general formula is reacted: H2N - R4 in which R4 has the aforementioned definition, with an organic disulfide and because the new sulfonamide derivative formed of the general formula: in which R3 can be an organic residue and R4 has the above definition, which is isolated or not, is reacted with a derivative of salicylic acid of general formula ** (See formula) ** wherein R1, R2 and X have the values defined above or one of its salts in the presence of an organic trivalent phosphorous compound. (Machine-translation by Google Translate, not legally binding)
ES428457A 1973-07-24 1974-07-20 Preparation of salicylamide derivatives Expired ES428457A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48083391A JPS5035125A (en) 1973-07-24 1973-07-24

Publications (1)

Publication Number Publication Date
ES428457A1 true ES428457A1 (en) 1976-08-16

Family

ID=13801115

Family Applications (2)

Application Number Title Priority Date Filing Date
ES428457A Expired ES428457A1 (en) 1973-07-24 1974-07-20 Preparation of salicylamide derivatives
ES442988A Expired ES442988A1 (en) 1973-07-24 1975-11-26 Preparation of salicylamide derivatives

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES442988A Expired ES442988A1 (en) 1973-07-24 1975-11-26 Preparation of salicylamide derivatives

Country Status (9)

Country Link
JP (1) JPS5035125A (en)
AT (1) AT352100B (en)
CA (1) CA1029032A (en)
DE (1) DE2435222C2 (en)
ES (2) ES428457A1 (en)
FI (1) FI60197C (en)
FR (1) FR2245619B1 (en)
GB (1) GB1449524A (en)
IE (1) IE40507B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808624A (en) * 1984-06-28 1989-02-28 Bristol-Myers Company Pharmacologically active substituted benzamides
JP3933244B2 (en) * 1997-04-04 2007-06-20 株式会社資生堂 Alkylenediamine derivatives and anti-ulcer agents, antibacterial agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823401B1 (en) * 1969-11-19 1973-07-13
JPS4830601B1 (en) * 1969-11-19 1973-09-21

Also Published As

Publication number Publication date
DE2435222C2 (en) 1985-08-22
IE40507B1 (en) 1979-06-20
ATA608074A (en) 1979-02-15
FI60197B (en) 1981-08-31
FI60197C (en) 1981-12-10
FI222474A (en) 1975-01-25
GB1449524A (en) 1976-09-15
IE40507L (en) 1975-01-24
FR2245619A1 (en) 1975-04-25
ES442988A1 (en) 1977-04-16
CA1029032A (en) 1978-04-04
AT352100B (en) 1979-08-27
DE2435222A1 (en) 1975-02-13
FR2245619B1 (en) 1978-07-13
JPS5035125A (en) 1975-04-03

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