GB8324348D0 - 28-methyl-brassino-steroid derivatives - Google Patents

28-methyl-brassino-steroid derivatives

Info

Publication number
GB8324348D0
GB8324348D0 GB838324348A GB8324348A GB8324348D0 GB 8324348 D0 GB8324348 D0 GB 8324348D0 GB 838324348 A GB838324348 A GB 838324348A GB 8324348 A GB8324348 A GB 8324348A GB 8324348 D0 GB8324348 D0 GB 8324348D0
Authority
GB
United Kingdom
Prior art keywords
brassino
methyl
steroid derivatives
steroid
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
GB838324348A
Other versions
GB2127022B (en
GB2127022A (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 GB8324348D0 publication Critical patent/GB8324348D0/en
Publication of GB2127022A publication Critical patent/GB2127022A/en
Application granted granted Critical
Publication of GB2127022B publication Critical patent/GB2127022B/en
Expired 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
    • 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
GB08324348A 1982-09-15 1983-09-12 28-methyl-brassinosteroid derivatives having a plant growth-regulating action and their manufacture and use Expired GB2127022B (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 (3)

Publication Number Publication Date
GB8324348D0 true GB8324348D0 (en) 1983-10-12
GB2127022A GB2127022A (en) 1984-04-04
GB2127022B GB2127022B (en) 1986-02-05

Family

ID=6173537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08324348A Expired GB2127022B (en) 1982-09-15 1983-09-12 28-methyl-brassinosteroid derivatives having a plant growth-regulating action and their manufacture and use

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
ES2138660T3 (en) * 1993-06-01 2000-01-16 Tama Biochemical Co Ltd BRASINOSTEROID DERIVATIVES AND PLANTS GROWTH REGULATOR CONTAINING THEM.
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
IT8322439A0 (en) 1983-08-05
DD213346A5 (en) 1984-09-12
JPS5955880A (en) 1984-03-31
ES8404695A1 (en) 1984-05-16
PL243720A1 (en) 1984-07-30
JPS627195B2 (en) 1987-02-16
LU85001A1 (en) 1984-03-16
NL8302426A (en) 1984-04-02
PT77259A (en) 1983-09-01
FR2532942B1 (en) 1986-04-25
PL136535B1 (en) 1986-02-28
ES525034A0 (en) 1984-05-16
AU1865583A (en) 1984-03-22
TR21879A (en) 1985-10-03
GB2127022B (en) 1986-02-05
HU189336B (en) 1986-06-30
RO88035B (en) 1985-10-31
FR2532942A1 (en) 1984-03-16
SE8304944L (en) 1984-03-16
PT77259B (en) 1986-02-04
IL69700A (en) 1987-02-27
DK420383A (en) 1984-03-16
FI833253A (en) 1984-03-16
DE3234606A1 (en) 1984-03-15
ZW19583A1 (en) 1983-12-21
CH655730A5 (en) 1986-05-15
NO833296L (en) 1984-03-16
IT1164378B (en) 1987-04-08
GR78758B (en) 1984-10-02
GB2127022A (en) 1984-04-04
IL69700A0 (en) 1983-12-30
DK420383D0 (en) 1983-09-15
ZA836870B (en) 1984-05-30
BE897759A (en) 1984-03-14
FI833253A0 (en) 1983-09-12
YU169783A (en) 1986-02-28
RO88035A (en) 1985-11-30
SE8304944D0 (en) 1983-09-14
KR840005737A (en) 1984-11-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee