NL8302426A - 28-methyl-brassinosteroide-derivaten; werkwijze voor het bereiden van deze verbindingen; middelen met groei-regelende werking voor planten, die deze verbindingen bevatten. - Google Patents
28-methyl-brassinosteroide-derivaten; werkwijze voor het bereiden van deze verbindingen; middelen met groei-regelende werking voor planten, die deze verbindingen bevatten. Download PDFInfo
- Publication number
- NL8302426A NL8302426A NL8302426A NL8302426A NL8302426A NL 8302426 A NL8302426 A NL 8302426A NL 8302426 A NL8302426 A NL 8302426A NL 8302426 A NL8302426 A NL 8302426A NL 8302426 A NL8302426 A NL 8302426A
- Authority
- NL
- Netherlands
- Prior art keywords
- ethyl
- oxa
- cholestan
- homo
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N49/00—Biocides, pest repellants or attractants, or plant growth regulators, containing compounds containing the group, wherein m+n>=1, both X together may also mean —Y— or a direct carbon-to-carbon bond, and the carbon atoms marked with an asterisk are not part of any ring system other than that which may be formed by the atoms X, the carbon atoms in square brackets being part of any acyclic or cyclic structure, or the group, wherein A means a carbon atom or Y, n>=0, and not more than one of these carbon atoms being a member of the same ring system, e.g. juvenile insect hormones or mimics thereof
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Zoology (AREA)
- Insects & Arthropods (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Steroid Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3234606 | 1982-09-15 | ||
| DE19823234606 DE3234606A1 (de) | 1982-09-15 | 1982-09-15 | 28-methyl-brassinosteroid-derivate, verfahren zur herstellung dieser verbindungen sowie diese enthaltende mittel mit wachstumsregulatorischer wirkung fuer pflanzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8302426A true NL8302426A (nl) | 1984-04-02 |
Family
ID=6173537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8302426A NL8302426A (nl) | 1982-09-15 | 1983-07-07 | 28-methyl-brassinosteroide-derivaten; werkwijze voor het bereiden van deze verbindingen; middelen met groei-regelende werking voor planten, die deze verbindingen bevatten. |
Country Status (27)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3871355D1 (de) * | 1987-12-24 | 1992-06-25 | Fujisawa Pharmaceutical Co | (22r,23r,24s)-22,23-epoxy-2-alpha, 3-alpha-isopropylidendioxy-b-homo-7-oxa 5-alpha-stigmastan-6-on, verfahren zu dessen herstellung und pflanzenwachstumsregulierende zusammensetzungen, die sie enthalten. |
| CA2164217C (en) * | 1993-06-01 | 1998-12-08 | Suguru Takatsuto | Brassinosteroid derivative and plant growth regulator using the same |
| US6239073B1 (en) | 1999-03-30 | 2001-05-29 | Exelixis Plant Sciences, Inc. | Brassinosteroid analogs useful as plant growth regulators |
| JP2001335406A (ja) * | 2000-05-25 | 2001-12-04 | Inst Of Physical & Chemical Res | 植物成長調節剤 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017794B2 (ja) * | 1980-05-16 | 1985-05-07 | ア−ス製薬株式会社 | 新規ステロイド類 |
| JPS5890578A (ja) * | 1981-11-24 | 1983-05-30 | Sumitomo Chem Co Ltd | 新規ステロイド類の製造法 |
-
1982
- 1982-09-15 DE DE19823234606 patent/DE3234606A1/de not_active Withdrawn
-
1983
- 1983-07-07 NL NL8302426A patent/NL8302426A/nl not_active Application Discontinuation
- 1983-07-19 JP JP58130372A patent/JPS5955880A/ja active Granted
- 1983-08-05 IT IT22439/83A patent/IT1164378B/it active
- 1983-08-15 YU YU01697/83A patent/YU169783A/xx unknown
- 1983-08-19 ES ES525034A patent/ES525034A0/es active Granted
- 1983-08-26 PT PT77259A patent/PT77259B/pt unknown
- 1983-09-02 AU AU18655/83A patent/AU1865583A/en not_active Abandoned
- 1983-09-09 TR TR21879A patent/TR21879A/xx unknown
- 1983-09-12 RO RO83112036A patent/RO88035A/ro unknown
- 1983-09-12 FI FI833253A patent/FI833253A7/fi not_active Application Discontinuation
- 1983-09-12 GB GB08324348A patent/GB2127022B/en not_active Expired
- 1983-09-12 IL IL69700A patent/IL69700A/xx unknown
- 1983-09-12 PL PL1983243720A patent/PL136535B1/pl unknown
- 1983-09-13 DD DD83254774A patent/DD213346A5/de unknown
- 1983-09-13 GR GR72434A patent/GR78758B/el unknown
- 1983-09-13 CH CH4992/83A patent/CH655730A5/de not_active IP Right Cessation
- 1983-09-14 SE SE8304944A patent/SE8304944L/ not_active Application Discontinuation
- 1983-09-14 BE BE0/211537A patent/BE897759A/fr not_active IP Right Cessation
- 1983-09-14 LU LU85001A patent/LU85001A1/de unknown
- 1983-09-14 HU HU833190A patent/HU189336B/hu unknown
- 1983-09-14 KR KR1019830004316A patent/KR840005737A/ko not_active Withdrawn
- 1983-09-14 NO NO833296A patent/NO833296L/no unknown
- 1983-09-15 FR FR8314672A patent/FR2532942B1/fr not_active Expired
- 1983-09-15 DK DK420383A patent/DK420383A/da not_active Application Discontinuation
- 1983-09-15 ZA ZA836870A patent/ZA836870B/xx unknown
- 1983-09-15 ZW ZW195/83A patent/ZW19583A1/xx unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |