GB1249397A – Urea derivatives, their manufacture and use as herbicides
– Google Patents
GB1249397A – Urea derivatives, their manufacture and use as herbicides
– Google Patents
Urea derivatives, their manufacture and use as herbicides
Info
Publication number
GB1249397A
GB1249397A
GB03481/69A
GB1348169A
GB1249397A
GB 1249397 A
GB1249397 A
GB 1249397A
GB 03481/69 A
GB03481/69 A
GB 03481/69A
GB 1348169 A
GB1348169 A
GB 1348169A
GB 1249397 A
GB1249397 A
GB 1249397A
Authority
GB
United Kingdom
Prior art keywords
herbicides
radical
methyl
march
hydrogen atom
Prior art date
1968-03-16
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.)
Expired
Application number
GB03481/69A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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.)
1968-03-16
Filing date
1969-03-14
Publication date
1971-10-13
1969-03-14
Application filed by Hoechst AG, Farbwerke Hoechst AG
filed
Critical
Hoechst AG
1971-10-13
Publication of GB1249397A
publication
Critical
patent/GB1249397A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C265/00—Derivatives of isocyanic acid
C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
C07C275/32—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms
C07C275/34—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
C07C275/64—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups singly-bound to oxygen atoms
Abstract
1,249,397. Herbicides containing fluorine alkoxyphenyl ureas. FARBWERKE HOECHST A.G. 14 March, 1969 [16 March, 1968], No. 13481/69. Heading A5E. [Also in Division C2] Herbicidal compositions containing as active ingredient a compound of the formula where R 1 is a C 2-3 alkyl radical with 3 to 6 fluorine atoms and optionally further halogen atoms as substituents, R 2 is a hydrogen atom or a methyl or ethyl radical, R 3 is a methyl, ethyl, methoxy or ethoxy radical, R 4 is a hydrogen atom or a methyl radical, stated to be novel, either alone or with a suitable carrier and if desired one or more of the following solvent, dispersant, emulsifier, vehicle, wetting agent, other herbicides, soil insecticides or fertilizers, are applied to the weed habitat. Suitable herbicides are listed and fall within the classes, urea, triazine, urazil, pyrazone, carbamic acid, dinitrophenol derivatives, growth-promoting preparations, chlorinated aliphatic acids and amides, dipyriditium compounds, anilides and nitriles.
GB03481/69A
1968-03-16
1969-03-14
Urea derivatives, their manufacture and use as herbicides
Expired
GB1249397A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DEF0055085
1968-03-16
Publications (1)
Publication Number
Publication Date
GB1249397A
true
GB1249397A
(en)
1971-10-13
Family
ID=7107548
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB03481/69A
Expired
GB1249397A
(en)
1968-03-16
1969-03-14
Urea derivatives, their manufacture and use as herbicides
Country Status (18)
Country
Link
AT
(1)
AT291277B
(en)
BE
(1)
BE729954A
(en)
BG
(1)
BG17444A3
(en)
CH
(1)
CH510388A
(en)
CS
(1)
CS151504B2
(en)
DK
(1)
DK123231B
(en)
ES
(1)
ES386044A1
(en)
FI
(1)
FI49602C
(en)
FR
(1)
FR2004063A1
(en)
GB
(1)
GB1249397A
(en)
IE
(1)
IE32823B1
(en)
IL
(1)
IL31604A
(en)
LU
(1)
LU58189A1
(en)
MY
(1)
MY7300167A
(en)
NL
(1)
NL6902120A
(en)
OA
(1)
OA03017A
(en)
RO
(1)
RO55818A2
(en)
SE
(1)
SE344743B
(en)
1969
1969-01-29
FI
FI690273A
patent/FI49602C/en
active
1969-02-10
IE
IE166/69A
patent/IE32823B1/en
unknown
1969-02-11
NL
NL6902120A
patent/NL6902120A/xx
unknown
1969-02-12
IL
IL31604A
patent/IL31604A/en
unknown
1969-02-13
BG
BG11663A
patent/BG17444A3/xx
unknown
1969-03-12
OA
OA53544A
patent/OA03017A/en
unknown
1969-03-13
CH
CH382169A
patent/CH510388A/en
not_active
IP Right Cessation
1969-03-13
LU
LU58189D
patent/LU58189A1/xx
unknown
1969-03-14
DK
DK142369AA
patent/DK123231B/en
unknown
1969-03-14
RO
RO59375A
patent/RO55818A2/ro
unknown
1969-03-14
GB
GB03481/69A
patent/GB1249397A/en
not_active
Expired
1969-03-14
CS
CS1872A
patent/CS151504B2/cs
unknown
1969-03-14
SE
SE3545/69A
patent/SE344743B/xx
unknown
1969-03-14
AT
AT251469A
patent/AT291277B/en
active
1969-03-14
FR
FR6907319A
patent/FR2004063A1/fr
not_active
Withdrawn
1969-03-17
BE
BE729954D
patent/BE729954A/xx
unknown
1970
1970-11-30
ES
ES386044A
patent/ES386044A1/en
not_active
Expired
1973
1973-12-30
MY
MY167/73A
patent/MY7300167A/en
unknown
Also Published As
Publication number
Publication date
NL6902120A
(en)
1969-09-18
BG17444A3
(en)
1973-11-10
DK123231B
(en)
1972-05-29
MY7300167A
(en)
1973-12-31
RO55818A2
(en)
1974-02-01
IE32823B1
(en)
1973-12-12
FI49602C
(en)
1975-08-11
IL31604A
(en)
1973-06-29
CS151504B2
(en)
1973-10-19
AT291277B
(en)
1971-07-12
OA03017A
(en)
1970-12-15
ES386044A1
(en)
1973-03-16
FI49602B
(en)
1975-04-30
IE32823L
(en)
1969-09-16
SE344743B
(en)
1972-05-02
IL31604A0
(en)
1969-04-30
CH510388A
(en)
1971-07-31
LU58189A1
(en)
1970-09-16
FR2004063A1
(en)
1969-11-21
BE729954A
(en)
1969-09-17
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