[go: up one dir, main page]

FR929965A - Procédé d'obtention de composés de l'acide phtalamidique de pyridine et de ses sels - Google Patents

Procédé d'obtention de composés de l'acide phtalamidique de pyridine et de ses sels

Info

Publication number
FR929965A
FR929965A FR929965DA FR929965A FR 929965 A FR929965 A FR 929965A FR 929965D A FR929965D A FR 929965DA FR 929965 A FR929965 A FR 929965A
Authority
FR
France
Prior art keywords
salts
acid compounds
phthalamidic acid
obtaining pyridine
pyridine
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
Other languages
English (en)
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.)
Pyridium Corp
Original Assignee
Pyridium Corp
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 Pyridium Corp filed Critical Pyridium Corp
Application granted granted Critical
Publication of FR929965A publication Critical patent/FR929965A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/72Nitrogen atoms
    • C07D213/75Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR929965D 1945-09-18 1946-06-28 Procédé d'obtention de composés de l'acide phtalamidique de pyridine et de ses sels Expired FR929965A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US929965XA 1945-09-18 1945-09-18

Publications (1)

Publication Number Publication Date
FR929965A true FR929965A (fr) 1948-01-13

Family

ID=22236183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929965D Expired FR929965A (fr) 1945-09-18 1946-06-28 Procédé d'obtention de composés de l'acide phtalamidique de pyridine et de ses sels

Country Status (1)

Country Link
FR (1) FR929965A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387960A1 (fr) * 1976-12-22 1978-11-17 Monsanto Co Acides phtalamiques et acides nicotiniques, et leurs utilisations comme produits de regulation de la croissance des plantes
US4261730A (en) * 1978-08-09 1981-04-14 Monsanto Company Substituted pyridyl phthalamic acids and their use as plant growth regulants
US4347075A (en) * 1978-08-09 1982-08-31 Monsanto Company Method for using nicotinic acid derivatives as plant growth regulants

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387960A1 (fr) * 1976-12-22 1978-11-17 Monsanto Co Acides phtalamiques et acides nicotiniques, et leurs utilisations comme produits de regulation de la croissance des plantes
US4261730A (en) * 1978-08-09 1981-04-14 Monsanto Company Substituted pyridyl phthalamic acids and their use as plant growth regulants
US4347075A (en) * 1978-08-09 1982-08-31 Monsanto Company Method for using nicotinic acid derivatives as plant growth regulants

Similar Documents

Publication Publication Date Title
FR929965A (fr) Procédé d'obtention de composés de l'acide phtalamidique de pyridine et de ses sels
FR58901E (fr) Procédé de récupération de l'acide fluosulfonique
FR949405A (fr) Procédé de purification de l'acrylonitrile
FR1014027A (fr) Procédé de préparation d'un nouvel éther-sel de l'acide nicotinique
FR930746A (fr) Procédé de fabrication de l'acide citrique et de ses sels
FR969184A (fr) Procédé de préparation de sels de pénicilline
FR930825A (fr) Procédé d'obtention des éthers basiques
FR1026793A (fr) Procédé de préparation de sels de pénicilline
FR929877A (fr) Procédé de décoloration de l'acide alginique ou algine
FR937094A (fr) Procédé de préparation d'un dérivé de l'acide benzotétronique
FR928133A (fr) Procédé de fabrication de l'acide hypophosphoreux et de ses sels
FR932648A (fr) Procédé d'obtention de l'acide diiodochélidamique
FR996427A (fr) Procédé de préparation de composés de pipérazine et de leurs sels
FR998146A (fr) Procédé de préparation de sels alcalins de la pénicilline
FR58437E (fr) Procédé de préparation de nouveaux sels de pénicilline
FR921803A (fr) Procédé pour l'obtention de vues coloriées en relief
FR952742A (fr) Procédé de préparation du 3-pyridinethiol et de ses sels
FR953043A (fr) Procédé de récupération de l'acétylène
FR912965A (fr) Procédé d'obtention de diazotypes
FR1033720A (fr) Procédé pour la production de dérivés de l'acide salicylique
FR56403E (fr) Procédé d'extraction de la pénicilline
FR947986A (fr) Procédé de préparation de la lota-éphédrine et de ses sels
FR917300A (fr) Procédé pour la production d'acide cyanhydrique
FR1007395A (fr) Procédé de préparation de sels de pénicilline
FR986151A (fr) Procédé de préparation de sels de péncilline