DD102179A6 - - Google Patents
Info
- Publication number
- DD102179A6 DD102179A6 DD165508A DD16550872A DD102179A6 DD 102179 A6 DD102179 A6 DD 102179A6 DD 165508 A DD165508 A DD 165508A DD 16550872 A DD16550872 A DD 16550872A DD 102179 A6 DD102179 A6 DD 102179A6
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2145019A DE2145019A1 (de) | 1971-09-09 | 1971-09-09 | 3-eckige klammer auf 3',4'-dichlor6'alkyl-phenyl eckige klammer zu - delta 2-pyrazolin-derivate, verfahren zu ihrer herstellung und ihre verwendung als optische aufheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD102179A6 true DD102179A6 (xx) | 1973-12-12 |
Family
ID=5819040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD165508A DD102179A6 (xx) | 1971-09-09 | 1972-09-07 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3865816A (xx) |
| JP (1) | JPS4836476A (xx) |
| BE (1) | BE788658R (xx) |
| BR (1) | BR7206164D0 (xx) |
| CA (1) | CA994774A (xx) |
| CH (2) | CH1307472A4 (xx) |
| DD (1) | DD102179A6 (xx) |
| DE (1) | DE2145019A1 (xx) |
| FR (1) | FR2155268A6 (xx) |
| GB (1) | GB1404037A (xx) |
| IT (1) | IT1006044B (xx) |
| NL (1) | NL7212025A (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7408047A (xx) * | 1973-06-21 | 1974-12-24 | ||
| DE2502434A1 (de) * | 1974-01-29 | 1975-07-31 | Sandoz Ag | Neue verbindungen der pyrazolinreihe |
| US4082746A (en) * | 1974-08-09 | 1978-04-04 | Sandoz Ltd. | 1,3-diphenyl-4 or 5-sulphoalkyl pyrazolines |
| DE2531495C2 (de) * | 1975-07-15 | 1985-01-17 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Pyrazolinverbindungen |
| JPS5212999U (xx) * | 1975-07-17 | 1977-01-29 | ||
| US4187226A (en) * | 1975-07-31 | 1980-02-05 | Basf Aktiengesellschaft | Pyrazoline compounds |
| JPS53151329U (xx) * | 1977-04-30 | 1978-11-29 | ||
| LU77629A1 (de) * | 1977-06-27 | 1979-03-26 | Ciba Geigy Ag | Neue pyrazolinderivate und verfahren zu deren herstellung |
| DE2755023A1 (de) * | 1977-12-09 | 1979-06-13 | Bayer Ag | Pyrazolin-verbindungen |
| US4904794A (en) * | 1987-03-05 | 1990-02-27 | Ciba-Geigy Corporation | Pyrazoline compounds |
| EP1191931B1 (en) | 1999-06-16 | 2007-05-09 | Temple University of the Commonwealth System of Higher Education | 1-(4-sulfamylphenyl)-3-trifluoromethyl-5-aryl-2-pyrazolines as inhibitors of cyclooxygenase-2 |
| ES2183720B1 (es) * | 2001-06-18 | 2004-01-16 | Esteve Labor Dr | Procedimiento para la preparacion de derivados de 1,5-diaril-3-trifluorometil-delta2-pirazolinas racemicas y enantiomericamente puras. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE555431A (xx) * | 1956-03-03 | |||
| CH902165A4 (xx) * | 1964-05-27 | 1968-12-31 | ||
| DE1770773A1 (de) * | 1968-07-02 | 1971-12-09 | Henkel & Cie Gmbh | Optisches Aufhellungsmittel |
-
0
- BE BE788658D patent/BE788658R/xx active
-
1971
- 1971-09-09 DE DE2145019A patent/DE2145019A1/de not_active Withdrawn
-
1972
- 1972-09-04 NL NL7212025A patent/NL7212025A/xx unknown
- 1972-09-06 CH CH1307472D patent/CH1307472A4/xx unknown
- 1972-09-06 BR BR6164/72A patent/BR7206164D0/pt unknown
- 1972-09-06 CH CH306075A patent/CH585728A5/xx not_active IP Right Cessation
- 1972-09-07 IT IT28922/72A patent/IT1006044B/it active
- 1972-09-07 US US287075A patent/US3865816A/en not_active Expired - Lifetime
- 1972-09-07 DD DD165508A patent/DD102179A6/xx unknown
- 1972-09-08 CA CA151,239A patent/CA994774A/en not_active Expired
- 1972-09-08 JP JP47089641A patent/JPS4836476A/ja active Pending
- 1972-09-11 GB GB4216272A patent/GB1404037A/en not_active Expired
- 1972-09-11 FR FR7232090A patent/FR2155268A6/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1006044B (it) | 1976-09-30 |
| GB1404037A (en) | 1975-08-28 |
| CH1307472A4 (xx) | 1976-07-15 |
| FR2155268A6 (xx) | 1973-05-18 |
| CA994774A (en) | 1976-08-10 |
| BR7206164D0 (pt) | 1973-09-25 |
| US3865816A (en) | 1975-02-11 |
| NL7212025A (xx) | 1973-03-13 |
| JPS4836476A (xx) | 1973-05-29 |
| BE788658R (fr) | 1973-03-12 |
| CH585728A5 (xx) | 1977-03-15 |
| DE2145019A1 (de) | 1973-03-22 |