FR1493157A - Procédé pour la préparation de composés hydraziniques - Google Patents

Procédé pour la préparation de composés hydraziniques

Info

Publication number
FR1493157A
FR1493157A FR74548A FR74548A FR1493157A FR 1493157 A FR1493157 A FR 1493157A FR 74548 A FR74548 A FR 74548A FR 74548 A FR74548 A FR 74548A FR 1493157 A FR1493157 A FR 1493157A
Authority
FR
France
Prior art keywords
preparation
hydrazine compounds
hydrazine
compounds
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
FR74548A
Other languages
English (en)
Inventor
Robert Burns Woodward
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 CH1262365A external-priority patent/CH480355A/de
Priority claimed from CH1697865A external-priority patent/CH497457A/de
Priority claimed from CH1697265A external-priority patent/CH497447A/de
Priority claimed from CH1697365A external-priority patent/CH497448A/de
Priority claimed from CH1698065A external-priority patent/CH497379A/de
Priority claimed from CH1697565A external-priority patent/CH497456A/de
Priority claimed from CH1697465A external-priority patent/CH497451A/de
Priority claimed from CH1698165A external-priority patent/CH497461A/de
Priority claimed from CH1697665A external-priority patent/CH497371A/de
Priority claimed from CH1697965A external-priority patent/CH497460A/de
Priority claimed from CH1697065A external-priority patent/CH497445A/de
Priority claimed from CH1696965A external-priority patent/CH497446A/de
Priority claimed from CH1697765A external-priority patent/CH497369A/de
Application filed filed Critical
Priority to FR74548A priority Critical patent/FR1493157A/fr
Publication of FR1493157A publication Critical patent/FR1493157A/fr
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6536—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and sulfur atoms with or without oxygen atoms, as the only ring hetero atoms
    • C07F9/6539—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/12—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing more than one —CHO group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C07C51/493—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/04—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D277/06—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5463—Compounds of the type "quasi-phosphonium", e.g. (C)a-P-(Y)b wherein a+b=4, b>=1 and Y=heteroatom, generally N or O

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR74548A 1965-09-10 1966-08-30 Procédé pour la préparation de composés hydraziniques Expired FR1493157A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR74548A FR1493157A (fr) 1965-09-10 1966-08-30 Procédé pour la préparation de composés hydraziniques

Applications Claiming Priority (22)

Application Number Priority Date Filing Date Title
CH1262365A CH480355A (de) 1965-09-10 1965-09-10 Verfahren zur Herstellung von 3-tert.-Butyloxycarbonyl-thiazolidin-4-carbonsäuren
CH1697265A CH497447A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von 2,2-disubstituierten 3-Acyl-5B-hydroxy-thiazolidin-4-carbonsäuren und deren funktionellen Derivaten
CH1697465A CH497451A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von 2,2-disubstituierten 3-Acyl-5a-amino-thiazolidin-4-carbonsäuren und deren funktionellen Derivaten
CH1698165A CH497461A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von 7-Amino-desacetylcephalosporansäureverbindungen
CH1697865A CH497457A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Azetidino(3,2-d)thiazolidinmethancarbonsäureester
CH1697365A CH497448A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von 2,2-disubstituierten 3-Acyl-5a-azido-thiazolidin-4-carbonsäuren oder Säurederivaten davon
CH1697565A CH497456A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Azetidino(3,2-d)thiazolidinverbindungen
CH1697665A CH497371A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Hydroxymethancarbonsäureestern
CH1697765A CH497369A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Methancarbonsäureestern
CH1696965A CH497446A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Hydrazinothiazolidinverbindungen
CH1697065A CH497445A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Acyloxyverbindungen
CH1697965A CH497460A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von Aminoformylverbindungen
CH1698065A CH497379A (de) 1965-12-09 1965-12-09 Verfahren zur Herstellung von 7-Amino-desacetylisocephalosporansäureverbindungen
CH45066 1966-01-13
CH44766 1966-01-13
CH44666 1966-01-13
CH44966 1966-01-13
CH44866 1966-01-13
CH45166 1966-01-13
CH153066 1966-02-03
CH152966 1966-02-03
FR74548A FR1493157A (fr) 1965-09-10 1966-08-30 Procédé pour la préparation de composés hydraziniques

Publications (1)

Publication Number Publication Date
FR1493157A true FR1493157A (fr) 1967-08-25

Family

ID=27586556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR74548A Expired FR1493157A (fr) 1965-09-10 1966-08-30 Procédé pour la préparation de composés hydraziniques

Country Status (1)

Country Link
FR (1) FR1493157A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5993068A (ja) * 1981-09-19 1984-05-29 デグツサ・アクチエンゲゼルシヤフト Ｎ−クロルカルボニル−アミノカルボン酸エステル及びその製法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5993068A (ja) * 1981-09-19 1984-05-29 デグツサ・アクチエンゲゼルシヤフト Ｎ−クロルカルボニル−アミノカルボン酸エステル及びその製法

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