ES525035A0 - PROCEDURE FOR THE PREPARATION OF BRASSINOESTEROID DERIVATIVES - Google Patents

PROCEDURE FOR THE PREPARATION OF BRASSINOESTEROID DERIVATIVES

Info

Publication number
ES525035A0
ES525035A0 ES525035A ES525035A ES525035A0 ES 525035 A0 ES525035 A0 ES 525035A0 ES 525035 A ES525035 A ES 525035A ES 525035 A ES525035 A ES 525035A ES 525035 A0 ES525035 A0 ES 525035A0
Authority
ES
Spain
Prior art keywords
brassinoesteroid
derivatives
procedure
preparation
brassinoesteroid derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES525035A
Other languages
Spanish (es)
Other versions
ES8404696A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
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 ES8404696A1 publication Critical patent/ES8404696A1/en
Publication of ES525035A0 publication Critical patent/ES525035A0/en
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J3/00Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon 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
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J9/00Normal 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)
  • Plant Pathology (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Steroid Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
ES525035A 1982-09-15 1983-08-19 PROCEDURE FOR THE PREPARATION OF BRASSINOESTEROID DERIVATIVES Granted ES525035A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823234605 DE3234605A1 (en) 1982-09-15 1982-09-15 BRASSINOSTEROID DERIVATIVES, METHOD FOR PRODUCING THESE COMPOUNDS AND THEIR CONTAINING AGENTS WITH GROWTH REGULATORY EFFECT FOR PLANTS

Publications (2)

Publication Number Publication Date
ES8404696A1 ES8404696A1 (en) 1984-05-16
ES525035A0 true ES525035A0 (en) 1984-05-16

Family

ID=6173536

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525035A Granted ES525035A0 (en) 1982-09-15 1983-08-19 PROCEDURE FOR THE PREPARATION OF BRASSINOESTEROID DERIVATIVES

Country Status (23)

Country Link
JP (1) JPS5955887A (en)
KR (1) KR840005736A (en)
AU (1) AU1861283A (en)
BE (1) BE897758A (en)
BR (1) BR8304545A (en)
DD (1) DD213347A5 (en)
DE (1) DE3234605A1 (en)
DK (1) DK417783A (en)
ES (1) ES525035A0 (en)
FI (1) FI833252A (en)
FR (1) FR2532941A1 (en)
GB (1) GB2127021A (en)
GR (1) GR78759B (en)
IL (1) IL69701A0 (en)
IT (1) IT1194398B (en)
LU (1) LU85002A1 (en)
NL (1) NL8302425A (en)
NO (1) NO833295L (en)
PL (1) PL243719A1 (en)
PT (1) PT77257B (en)
SE (1) SE8304841L (en)
ZA (1) ZA836872B (en)
ZW (1) ZW19683A1 (en)

Families Citing this family (2)

* 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
CN116636533B (en) * 2023-07-27 2023-10-20 海南大学三亚南繁研究院 Method for improving cold resistance of rubber sapling

Also Published As

Publication number Publication date
ES8404696A1 (en) 1984-05-16
FI833252A (en) 1984-03-16
ZW19683A1 (en) 1983-12-21
SE8304841D0 (en) 1983-09-09
NO833295L (en) 1984-03-16
DD213347A5 (en) 1984-09-12
GR78759B (en) 1984-10-02
SE8304841L (en) 1984-03-16
BR8304545A (en) 1984-04-24
FR2532941A1 (en) 1984-03-16
IL69701A0 (en) 1983-12-30
IT8322861A0 (en) 1983-09-13
ZA836872B (en) 1984-05-30
GB8324347D0 (en) 1983-10-12
NL8302425A (en) 1984-04-02
AU1861283A (en) 1984-03-22
GB2127021A (en) 1984-04-04
PT77257A (en) 1983-09-01
IT1194398B (en) 1988-09-22
KR840005736A (en) 1984-11-16
FI833252A0 (en) 1983-09-12
JPS5955887A (en) 1984-03-31
DE3234605A1 (en) 1984-03-22
PL243719A1 (en) 1984-07-30
DK417783A (en) 1984-03-16
LU85002A1 (en) 1984-03-16
PT77257B (en) 1986-02-04
DK417783D0 (en) 1983-09-14
BE897758A (en) 1984-03-14
IT8322861A1 (en) 1985-03-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001