FR2042657A1 - - Google Patents

Info

Publication number
FR2042657A1
FR2042657A1 FR7017619A FR7017619A FR2042657A1 FR 2042657 A1 FR2042657 A1 FR 2042657A1 FR 7017619 A FR7017619 A FR 7017619A FR 7017619 A FR7017619 A FR 7017619A FR 2042657 A1 FR2042657 A1 FR 2042657A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7017619A
Other languages
French (fr)
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co Ltd
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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Publication of FR2042657A1 publication Critical patent/FR2042657A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7017619A 1969-05-15 1970-05-14 Withdrawn FR2042657A1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44037871A JPS4934663B1 (enExample) 1969-05-15 1969-05-15

Publications (1)

Publication Number Publication Date
FR2042657A1 true FR2042657A1 (enExample) 1971-02-12

Family

ID=12509582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017619A Withdrawn FR2042657A1 (enExample) 1969-05-15 1970-05-14

Country Status (6)

Country Link
US (1) US3673234A (enExample)
JP (1) JPS4934663B1 (enExample)
CH (1) CH533595A (enExample)
DE (1) DE2023429A1 (enExample)
FR (1) FR2042657A1 (enExample)
GB (1) GB1256206A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515450B1 (enExample) * 1971-06-29 1976-02-20
DE4125159A1 (de) * 1991-07-30 1993-02-04 Bayer Ag Verfahren zur herstellung von ortho-amiden

Also Published As

Publication number Publication date
GB1256206A (en) 1971-12-08
JPS4934663B1 (enExample) 1974-09-17
US3673234A (en) 1972-06-27
CH533595A (de) 1973-02-15
DE2023429A1 (de) 1970-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse