FR1341463A - New derivatives of 3.5-dioxo-pyrazolidine and their preparation - Google Patents

New derivatives of 3.5-dioxo-pyrazolidine and their preparation

Info

Publication number
FR1341463A
FR1341463A FR797774A FR797774A FR1341463A FR 1341463 A FR1341463 A FR 1341463A FR 797774 A FR797774 A FR 797774A FR 797774 A FR797774 A FR 797774A FR 1341463 A FR1341463 A FR 1341463A
Authority
FR
France
Prior art keywords
pyrazolidine
dioxo
preparation
new derivatives
derivatives
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
FR797774A
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Priority to FR797774A priority Critical patent/FR1341463A/en
Application granted granted Critical
Publication of FR1341463A publication Critical patent/FR1341463A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR797774A 1959-06-17 1959-06-17 New derivatives of 3.5-dioxo-pyrazolidine and their preparation Expired FR1341463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR797774A FR1341463A (en) 1959-06-17 1959-06-17 New derivatives of 3.5-dioxo-pyrazolidine and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797774A FR1341463A (en) 1959-06-17 1959-06-17 New derivatives of 3.5-dioxo-pyrazolidine and their preparation

Publications (1)

Publication Number Publication Date
FR1341463A true FR1341463A (en) 1963-11-02

Family

ID=8716151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797774A Expired FR1341463A (en) 1959-06-17 1959-06-17 New derivatives of 3.5-dioxo-pyrazolidine and their preparation

Country Status (1)

Country Link
FR (1) FR1341463A (en)

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