DK420383A - 28-METHYL BRASSINOSTEROID DERIVATIVES, PROCEDURE FOR PREPARING THESE COMPOUNDS, AND AGENTS CONTAINING THESE RELATIONSHIPS WITH PLANT REGULATORY EFFECT ON PLANTS - Google Patents

28-METHYL BRASSINOSTEROID DERIVATIVES, PROCEDURE FOR PREPARING THESE COMPOUNDS, AND AGENTS CONTAINING THESE RELATIONSHIPS WITH PLANT REGULATORY EFFECT ON PLANTS Download PDF

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Publication number
DK420383A
DK420383A DK420383A DK420383A DK420383A DK 420383 A DK420383 A DK 420383A DK 420383 A DK420383 A DK 420383A DK 420383 A DK420383 A DK 420383A DK 420383 A DK420383 A DK 420383A
Authority
DK
Denmark
Prior art keywords
relationships
plants
methyl
preparing
compounds
Prior art date
Application number
DK420383A
Other languages
Danish (da)
Other versions
DK420383D0 (en
Inventor
Ulrich Kerb
Ulrich Eder
Hansjoerg Kraehmer
Original Assignee
Schering 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 Schering Ag filed Critical Schering Ag
Publication of DK420383D0 publication Critical patent/DK420383D0/en
Publication of DK420383A publication Critical patent/DK420383A/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J3/00Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J73/00Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C07J73/001Steroids 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
    • C07J73/003Steroids 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N49/00Biocides, 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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK420383A 1982-09-15 1983-09-15 28-METHYL BRASSINOSTEROID DERIVATIVES, PROCEDURE FOR PREPARING THESE COMPOUNDS, AND AGENTS CONTAINING THESE RELATIONSHIPS WITH PLANT REGULATORY EFFECT ON PLANTS DK420383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823234606 DE3234606A1 (en) 1982-09-15 1982-09-15 28-METHYL BRASSINOSTEROID DERIVATIVES, METHOD FOR THE PRODUCTION OF THESE COMPOUNDS AND THEIR CONTAINING AGENTS WITH GROWTH REGULATORY EFFECT FOR PLANTS

Publications (2)

Publication Number Publication Date
DK420383D0 DK420383D0 (en) 1983-09-15
DK420383A true DK420383A (en) 1984-03-16

Family

ID=6173537

Family Applications (1)

Application Number Title Priority Date Filing Date
DK420383A DK420383A (en) 1982-09-15 1983-09-15 28-METHYL BRASSINOSTEROID DERIVATIVES, PROCEDURE FOR PREPARING THESE COMPOUNDS, AND AGENTS CONTAINING THESE RELATIONSHIPS WITH PLANT REGULATORY EFFECT ON PLANTS

Country Status (27)

Country Link
JP (1) JPS5955880A (en)
KR (1) KR840005737A (en)
AU (1) AU1865583A (en)
BE (1) BE897759A (en)
CH (1) CH655730A5 (en)
DD (1) DD213346A5 (en)
DE (1) DE3234606A1 (en)
DK (1) DK420383A (en)
ES (1) ES525034A0 (en)
FI (1) FI833253A (en)
FR (1) FR2532942B1 (en)
GB (1) GB2127022B (en)
GR (1) GR78758B (en)
HU (1) HU189336B (en)
IL (1) IL69700A (en)
IT (1) IT1164378B (en)
LU (1) LU85001A1 (en)
NL (1) NL8302426A (en)
NO (1) NO833296L (en)
PL (1) PL136535B1 (en)
PT (1) PT77259B (en)
RO (1) RO88035A (en)
SE (1) SE8304944L (en)
TR (1) TR21879A (en)
YU (1) YU169783A (en)
ZA (1) ZA836870B (en)
ZW (1) ZW19583A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322639B1 (en) * 1987-12-24 1992-05-20 Fujisawa Pharmaceutical Co., Ltd. (22r,23r,24s)-22,23-epoxy-2 alpha, 3 alpha-isopropylidenedioxy-b-homo-7-oxa-5 alpha-stigmastan-6-one, process for preparation thereof and plant growth regulating composition containing the same
CN1042431C (en) * 1993-06-01 1999-03-10 玉生化学株式会社 Brassinosteroid derivatives and plant growth regulator containing the same
US6239073B1 (en) 1999-03-30 2001-05-29 Exelixis Plant Sciences, Inc. Brassinosteroid analogs useful as plant growth regulators
JP2001335406A (en) * 2000-05-25 2001-12-04 Inst Of Physical & Chemical Res Plant growth regulator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017794B2 (en) * 1980-05-16 1985-05-07 ア−ス製薬株式会社 New steroids
JPS5890578A (en) * 1981-11-24 1983-05-30 Sumitomo Chem Co Ltd Novel steroid, its preparation and plant growth regulator containing the same

Also Published As

Publication number Publication date
JPS5955880A (en) 1984-03-31
ZA836870B (en) 1984-05-30
ES8404695A1 (en) 1984-05-16
BE897759A (en) 1984-03-14
GB2127022A (en) 1984-04-04
PL136535B1 (en) 1986-02-28
IT8322439A0 (en) 1983-08-05
PL243720A1 (en) 1984-07-30
IL69700A0 (en) 1983-12-30
PT77259A (en) 1983-09-01
ZW19583A1 (en) 1983-12-21
RO88035B (en) 1985-10-31
IL69700A (en) 1987-02-27
JPS627195B2 (en) 1987-02-16
LU85001A1 (en) 1984-03-16
CH655730A5 (en) 1986-05-15
NO833296L (en) 1984-03-16
SE8304944L (en) 1984-03-16
TR21879A (en) 1985-10-03
HU189336B (en) 1986-06-30
PT77259B (en) 1986-02-04
GR78758B (en) 1984-10-02
YU169783A (en) 1986-02-28
IT1164378B (en) 1987-04-08
DK420383D0 (en) 1983-09-15
KR840005737A (en) 1984-11-16
SE8304944D0 (en) 1983-09-14
DD213346A5 (en) 1984-09-12
GB2127022B (en) 1986-02-05
FR2532942A1 (en) 1984-03-16
FI833253A (en) 1984-03-16
NL8302426A (en) 1984-04-02
DE3234606A1 (en) 1984-03-15
FI833253A0 (en) 1983-09-12
RO88035A (en) 1985-11-30
AU1865583A (en) 1984-03-22
FR2532942B1 (en) 1986-04-25
ES525034A0 (en) 1984-05-16
GB8324348D0 (en) 1983-10-12

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