CH361574A - Process for the preparation of pyrazolone derivatives - Google Patents
Process for the preparation of pyrazolone derivativesInfo
- Publication number
- CH361574A CH361574A CH361574DA CH361574A CH 361574 A CH361574 A CH 361574A CH 361574D A CH361574D A CH 361574DA CH 361574 A CH361574 A CH 361574A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- pyrazolone derivatives
- pyrazolone
- derivatives
- Prior art date
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH895994X | 1957-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH361574A true CH361574A (en) | 1962-04-30 |
Family
ID=4546216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH361574D CH361574A (en) | 1957-10-14 | 1957-10-14 | Process for the preparation of pyrazolone derivatives |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT205967B (en) |
| BE (1) | BE571762A (en) |
| CH (1) | CH361574A (en) |
| DE (1) | DE1116674B (en) |
| DK (1) | DK89876C (en) |
| FR (1) | FR1206422A (en) |
| GB (1) | GB895994A (en) |
| LU (1) | LU36489A1 (en) |
| NL (1) | NL103124C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236514B (en) * | 1962-05-15 | 1967-03-16 | Kali Chemie Ag | Process for the preparation of hypnotically active 4-phenyl-5-n-propyl-pyrazolidone- (3) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE64444C (en) * | FARBWERKE VORM. MEISTER LUCIUS & BRÜNING in Höchst a. M. 9. October 1890 | Process for the preparation of phenyldimethylpyrazolone and phenylmethylaethylpyrazolone |
-
0
- NL NL103124D patent/NL103124C/xx active
- LU LU36489D patent/LU36489A1/xx unknown
- BE BE571762D patent/BE571762A/xx unknown
-
1957
- 1957-10-14 CH CH361574D patent/CH361574A/en unknown
-
1958
- 1958-09-06 DE DES59728A patent/DE1116674B/en active Pending
- 1958-09-16 AT AT648358A patent/AT205967B/en active
- 1958-09-23 GB GB30418/58A patent/GB895994A/en not_active Expired
- 1958-10-13 DK DK368158A patent/DK89876C/en active
- 1958-10-13 FR FR1206422D patent/FR1206422A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU36489A1 (en) | |
| AT205967B (en) | 1959-10-26 |
| DE1116674B (en) | 1961-11-09 |
| DK89876C (en) | 1960-10-24 |
| NL103124C (en) | |
| FR1206422A (en) | 1960-02-09 |
| GB895994A (en) | 1962-05-09 |
| BE571762A (en) |
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