GB895994A - Process of producing pyrazolone derivatives - Google Patents

Process of producing pyrazolone derivatives

Info

Publication number
GB895994A
GB895994A GB30418/58A GB3041858A GB895994A GB 895994 A GB895994 A GB 895994A GB 30418/58 A GB30418/58 A GB 30418/58A GB 3041858 A GB3041858 A GB 3041858A GB 895994 A GB895994 A GB 895994A
Authority
GB
United Kingdom
Prior art keywords
alkyl group
general formula
pyrazolone derivatives
producing
piperidyl
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
GB30418/58A
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.)
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
Publication of GB895994A publication Critical patent/GB895994A/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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F83/00—Coverings or pads for ironing or pressing members
GB30418/58A 1957-10-14 1958-09-23 Process of producing pyrazolone derivatives Expired GB895994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH895994X 1957-10-14

Publications (1)

Publication Number Publication Date
GB895994A true GB895994A (en) 1962-05-09

Family

ID=4546216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30418/58A Expired GB895994A (en) 1957-10-14 1958-09-23 Process of producing pyrazolone derivatives

Country Status (9)

Country Link
AT (1) AT205967B (pt)
BE (1) BE571762A (pt)
CH (1) CH361574A (pt)
DE (1) DE1116674B (pt)
DK (1) DK89876C (pt)
FR (1) FR1206422A (pt)
GB (1) GB895994A (pt)
LU (1) LU36489A1 (pt)
NL (1) NL103124C (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236514B (de) * 1962-05-15 1967-03-16 Kali Chemie Ag Verfahren zur Herstellung von hypnotisch wirksamen 4-Phenyl-5-n-propyl-pyrazolidon-(3)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE64444C (de) * FARBWERKE VORM. MEISTER LUCIUS & BRÜNING in Höchst a. M. 9. October 1890 Verfahren zur Darstellung von Phenyldimethylpyrazolon und Phenylmethylaethylpyrazolon

Also Published As

Publication number Publication date
AT205967B (de) 1959-10-26
BE571762A (pt)
DE1116674B (de) 1961-11-09
DK89876C (da) 1960-10-24
NL103124C (pt)
CH361574A (de) 1962-04-30
FR1206422A (fr) 1960-02-09
LU36489A1 (pt)

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