HU189336B - Process for producing new 28-methyl-brassinosteroide-derivatives and compositions for controlling growth of plants containing them - Google Patents

Process for producing new 28-methyl-brassinosteroide-derivatives and compositions for controlling growth of plants containing them Download PDF

Info

Publication number
HU189336B
HU189336B HU833190A HU319083A HU189336B HU 189336 B HU189336 B HU 189336B HU 833190 A HU833190 A HU 833190A HU 319083 A HU319083 A HU 319083A HU 189336 B HU189336 B HU 189336B
Authority
HU
Hungary
Prior art keywords
oxa
ethyl
homo
acetyl
weight
Prior art date
Application number
HU833190A
Other languages
English (en)
Hungarian (hu)
Inventor
Ulrich Kerb
Ulrich Eder
Hansjoerg Kraehmer
Original Assignee
Schering Ag,De
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,De filed Critical Schering Ag,De
Publication of HU189336B publication Critical patent/HU189336B/hu

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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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Insects & Arthropods (AREA)
  • Environmental Sciences (AREA)
  • Steroid Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic 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)
HU833190A 1982-09-15 1983-09-14 Process for producing new 28-methyl-brassinosteroide-derivatives and compositions for controlling growth of plants containing them HU189336B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
HU189336B true HU189336B (en) 1986-06-30

Family

ID=6173537

Family Applications (1)

Application Number Title Priority Date Filing Date
HU833190A HU189336B (en) 1982-09-15 1983-09-14 Process for producing new 28-methyl-brassinosteroide-derivatives and compositions for controlling growth of plants containing them

Country Status (27)

Country Link
JP (1) JPS5955880A (fi)
KR (1) KR840005737A (fi)
AU (1) AU1865583A (fi)
BE (1) BE897759A (fi)
CH (1) CH655730A5 (fi)
DD (1) DD213346A5 (fi)
DE (1) DE3234606A1 (fi)
DK (1) DK420383A (fi)
ES (1) ES8404695A1 (fi)
FI (1) FI833253A (fi)
FR (1) FR2532942B1 (fi)
GB (1) GB2127022B (fi)
GR (1) GR78758B (fi)
HU (1) HU189336B (fi)
IL (1) IL69700A (fi)
IT (1) IT1164378B (fi)
LU (1) LU85001A1 (fi)
NL (1) NL8302426A (fi)
NO (1) NO833296L (fi)
PL (1) PL136535B1 (fi)
PT (1) PT77259B (fi)
RO (1) RO88035A (fi)
SE (1) SE8304944L (fi)
TR (1) TR21879A (fi)
YU (1) YU169783A (fi)
ZA (1) ZA836870B (fi)
ZW (1) ZW19583A1 (fi)

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
RU2114116C1 (ru) * 1993-06-01 1998-06-27 Тама Биокемикал Ко., Лтд. Брассиностероидные производные и регулирующее рост растений средство
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB2127022A (en) 1984-04-04
CH655730A5 (de) 1986-05-15
DE3234606A1 (de) 1984-03-15
ZA836870B (en) 1984-05-30
IL69700A0 (en) 1983-12-30
JPS627195B2 (fi) 1987-02-16
DD213346A5 (de) 1984-09-12
DK420383D0 (da) 1983-09-15
RO88035B (ro) 1985-10-31
TR21879A (tr) 1985-10-03
IT8322439A0 (it) 1983-08-05
SE8304944D0 (sv) 1983-09-14
PL136535B1 (en) 1986-02-28
GB8324348D0 (en) 1983-10-12
PT77259A (de) 1983-09-01
ES525034A0 (es) 1984-05-16
KR840005737A (ko) 1984-11-16
FI833253A (fi) 1984-03-16
BE897759A (fr) 1984-03-14
FR2532942A1 (fr) 1984-03-16
JPS5955880A (ja) 1984-03-31
SE8304944L (sv) 1984-03-16
LU85001A1 (de) 1984-03-16
NL8302426A (nl) 1984-04-02
ES8404695A1 (es) 1984-05-16
PL243720A1 (en) 1984-07-30
IL69700A (en) 1987-02-27
PT77259B (de) 1986-02-04
YU169783A (en) 1986-02-28
RO88035A (ro) 1985-11-30
FR2532942B1 (fr) 1986-04-25
AU1865583A (en) 1984-03-22
NO833296L (no) 1984-03-16
GR78758B (fi) 1984-10-02
IT1164378B (it) 1987-04-08
FI833253A0 (fi) 1983-09-12
ZW19583A1 (en) 1983-12-21
GB2127022B (en) 1986-02-05
DK420383A (da) 1984-03-16

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