BE898927A - 22-ethers d'hexanor-brassinolide, leur procede de preparation et leur utilisation - Google Patents

22-ethers d'hexanor-brassinolide, leur procede de preparation et leur utilisation

Info

Publication number
BE898927A
BE898927A BE0/212401A BE212401A BE898927A BE 898927 A BE898927 A BE 898927A BE 0/212401 A BE0/212401 A BE 0/212401A BE 212401 A BE212401 A BE 212401A BE 898927 A BE898927 A BE 898927A
Authority
BE
Belgium
Prior art keywords
hexanor
brassinolide
ethers
preparation process
alkyl
Prior art date
Application number
BE0/212401A
Other languages
English (en)
Inventor
U Kerb
U Eder
H Krahmer
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 BE898927A publication Critical patent/BE898927A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/22—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom rings with more than six members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Steroid Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

22-Ethers d'hexanor-brassinolide de la formule (I), où Z est un groupement -CO-O-CH2 ou -O-CO-CH2, OR2 et OR3 sont orientés en position cis en 2 alpha, 3 alpha ou 2 beta, 3 beta, R2 et R3 = H, formyle, alkyl-CO-, alcoxy-alkyl-CO- ouaryl-CO-, et R23 = alkyle ou alcoxy-alkyle.
BE0/212401A 1983-02-17 1984-02-16 22-ethers d'hexanor-brassinolide, leur procede de preparation et leur utilisation BE898927A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3305747A DE3305747A1 (de) 1983-02-17 1983-02-17 Hexanor-brassinolid-22-aether, verfahren zur herstellung dieser verbindungen sowie diese enthaltende mittel mit wachstumsregulatorischer wirkung fuer pflanzen

Publications (1)

Publication Number Publication Date
BE898927A true BE898927A (fr) 1984-08-16

Family

ID=6191254

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/212401A BE898927A (fr) 1983-02-17 1984-02-16 22-ethers d'hexanor-brassinolide, leur procede de preparation et leur utilisation

Country Status (28)

Country Link
US (1) US4591650A (fr)
JP (1) JPS59155379A (fr)
KR (1) KR840007600A (fr)
AU (1) AU556790B2 (fr)
BE (1) BE898927A (fr)
BR (1) BR8400698A (fr)
CS (1) CS241148B2 (fr)
DD (1) DD214053A5 (fr)
DE (1) DE3305747A1 (fr)
DK (1) DK74584A (fr)
ES (1) ES8406507A1 (fr)
FI (1) FI834499A (fr)
FR (1) FR2541290B1 (fr)
GB (1) GB2135315B (fr)
GR (1) GR79522B (fr)
IL (1) IL70904A0 (fr)
IT (1) IT1173227B (fr)
LU (1) LU85137A1 (fr)
NL (1) NL8304172A (fr)
NO (1) NO840574L (fr)
PL (1) PL246225A1 (fr)
PT (1) PT78079B (fr)
RO (1) RO88722A (fr)
SE (1) SE8400561L (fr)
TR (1) TR21909A (fr)
YU (1) YU240983A (fr)
ZA (1) ZA841199B (fr)
ZW (1) ZW2684A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886544A (en) * 1987-03-17 1989-12-12 Hayashi Sei Ichi 23-phenylbrassinosteroids
US5880110A (en) 1995-02-21 1999-03-09 Toyobo Co., Ltd. Production of cotton fibers with improved fiber characteristics by treatment with brassinosteroids
EA015275B1 (ru) * 2008-04-22 2011-06-30 Государственное Научное Учреждение "Институт Биоорганической Химии Национальной Академии Наук Беларуси" Конъюгат 28-норбрассинолида с пероксидазой хрена в качестве меченого антигена для иммуноферментного определения 7-окса-6-оксобрассиностероидов
EA015276B1 (ru) * 2008-04-22 2011-06-30 Государственное Научное Учреждение "Институт Биоорганической Химии Национальной Академии Наук Беларуси" (22R,23R)-2α,3α,22,23-ТЕТРАГИДРОКСИ-26-(ГЕМИСУКЦИНАТ)-В-ГОМО-7-ОКСА-5α-ХОЛЕСТАН-6-ОН В КАЧЕСТВЕ ГАПТЕНА В СИНТЕЗЕ КОНЪЮГАТА 28-НОРБРАССИНОЛИДА С БЫЧЬИМ СЫВОРОТОЧНЫМ АЛЬБУМИНОМ
EA015277B1 (ru) * 2008-04-22 2011-06-30 Государственное Научное Учреждение "Институт Биоорганической Химии Национальной Академии Наук Беларуси" Конъюгат 28-норбрассинолида с бычьим сывороточным альбумином в качестве иммуногена
EA015684B1 (ru) * 2008-06-10 2011-10-31 Государственное Научное Учреждение "Институт Биоорганической Химии Национальной Академии Наук Беларуси" Дансилгидразид 24-эпикастастерона в качестве меченого антигена для иммунохимического анализа (24r)-метилбрассиностероидов

Also Published As

Publication number Publication date
DE3305747A1 (de) 1984-08-23
DK74584D0 (da) 1984-02-17
DD214053A5 (de) 1984-10-03
ES528114A0 (es) 1984-08-16
AU556790B2 (en) 1986-11-20
CS3184A2 (en) 1985-06-13
ZA841199B (en) 1984-09-26
DK74584A (da) 1984-08-18
GB2135315B (en) 1986-09-17
FI834499A0 (fi) 1983-12-08
FR2541290B1 (fr) 1986-09-19
IT8419455A0 (it) 1984-02-06
CS241148B2 (en) 1986-03-13
GB8400443D0 (en) 1984-02-08
GB2135315A (en) 1984-08-30
PL246225A1 (en) 1985-01-30
PT78079B (de) 1986-04-17
FI834499A (fi) 1984-08-18
ZW2684A1 (en) 1984-05-30
LU85137A1 (de) 1984-04-02
YU240983A (en) 1986-02-28
AU2406684A (en) 1984-08-23
IL70904A0 (en) 1984-05-31
SE8400561D0 (sv) 1984-02-03
GR79522B (fr) 1984-10-30
JPS6224432B2 (fr) 1987-05-28
PT78079A (de) 1984-03-01
SE8400561L (sv) 1984-08-18
FR2541290A1 (fr) 1984-08-24
NL8304172A (nl) 1984-09-17
US4591650A (en) 1986-05-27
RO88722A (fr) 1986-03-31
IT1173227B (it) 1987-06-18
ES8406507A1 (es) 1984-08-16
TR21909A (tr) 1985-11-01
NO840574L (no) 1984-08-20
JPS59155379A (ja) 1984-09-04
BR8400698A (pt) 1984-09-25
KR840007600A (ko) 1984-12-08

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BE898927A (fr) 22-ethers d'hexanor-brassinolide, leur procede de preparation et leur utilisation
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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SCHERING A.G.

Effective date: 19870228