GB1484578A - Herbicidally active 1,3,4-thiadiazole-2-yl-ureas - Google Patents

Herbicidally active 1,3,4-thiadiazole-2-yl-ureas

Info

Publication number
GB1484578A
GB1484578A GB35427/74A GB3542774A GB1484578A GB 1484578 A GB1484578 A GB 1484578A GB 35427/74 A GB35427/74 A GB 35427/74A GB 3542774 A GB3542774 A GB 3542774A GB 1484578 A GB1484578 A GB 1484578A
Authority
GB
United Kingdom
Prior art keywords
ureas
aug
acid esters
aliphatic hydrocarbon
acids
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.)
Expired
Application number
GB35427/74A
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 GB1484578A publication Critical patent/GB1484578A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D285/00Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01Five-membered rings
    • C07D285/02Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/121,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/1251,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C07D285/135Nitrogen atoms

Abstract

1484578 Herbicidal application of Thiadiazolyl ureas SCHERING AG 12 Aug 1974 [16 Aug 1973] 35427/74 Heading A5E [Also in Division C2] Herbicidal compositions comprise carriers in admixture or conjunction with 1, 3, 4 thiadiazol-2-yl ureas of the formula I:- wherein n is O, 1 or 2, R 2 is a hydrogen atom and when n is O, it may be a methyl group, and R 1 is a branched and/or unsaturated C 4 aliphatic hydrocarbon group or a C 5-8 aliphatic hydrocarbon group, and, when n is o and R 2 is a methyl group, it may be a n-butyl group. The composition may also contain other active ingredients, e.g. triazines, aminotriazoles, anilides, diazines, uracils, aliphatic carboxylic acids and halocarboxylic acids, halogenated benzoic acids carbamic acid esters and thiocarbamic acid esters, ureas, 2, 3, 6-trichloro benzyloxy-propanol and thiocyanogen-containing agents Reference has been directed by the comptroller to Specifications 1195672 and 1297147.
GB35427/74A 1973-08-16 1974-08-12 Herbicidally active 1,3,4-thiadiazole-2-yl-ureas Expired GB1484578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732341816 DE2341816A1 (en) 1973-08-16 1973-08-16 HERBICIDES 1,3,4-THIADIAZOL-2-YL URBAN MATERIAL

Publications (1)

Publication Number Publication Date
GB1484578A true GB1484578A (en) 1977-09-01

Family

ID=5890103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35427/74A Expired GB1484578A (en) 1973-08-16 1974-08-12 Herbicidally active 1,3,4-thiadiazole-2-yl-ureas

Country Status (27)

Country Link
JP (1) JPS5048138A (en)
AT (1) AT338038B (en)
BE (1) BE818908A (en)
BR (1) BR7406719D0 (en)
CH (1) CH604496A5 (en)
CS (1) CS174784B2 (en)
DD (1) DD113301A5 (en)
DE (1) DE2341816A1 (en)
DK (1) DK137574C (en)
EG (1) EG11233A (en)
ES (1) ES428822A1 (en)
FI (1) FI243174A (en)
FR (1) FR2240922B1 (en)
GB (1) GB1484578A (en)
HU (1) HU170902B (en)
IE (1) IE39736B1 (en)
IL (1) IL45479A (en)
IT (1) IT1054180B (en)
LU (1) LU70737A1 (en)
NL (1) NL7410979A (en)
PH (1) PH12166A (en)
PL (1) PL91496B1 (en)
RO (1) RO69913A (en)
SE (1) SE420723B (en)
SU (2) SU576892A3 (en)
YU (1) YU36941B (en)
ZA (1) ZA745283B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607481A1 (en) * 1976-02-20 1977-08-25 Schering Ag 2-DIMETHYLCARBAMOYLIMINO-1,3,4-THIADIAZOLIN-3-ID DERIVATIVES, PROCESS FOR THE PREPARATION OF THESE COMPOUNDS AND HERBICIDAL AGENTS THESE CONTAINED
US4066436A (en) * 1976-06-30 1978-01-03 Gulf Oil Corporation Method of controlling sicklepod in soybeans
ZA775225B (en) * 1977-08-29 1978-03-29 Lilly Co Eli Herbicidal combinations
IT1255219B (en) * 1992-07-14 1995-10-20 Ct Lab Farm Srl THIADIAZOLE DERIVATIVES FOR THE TREATMENT OF DEPRESSIVE STATES

Also Published As

Publication number Publication date
PL91496B1 (en) 1977-02-28
CH604496A5 (en) 1978-09-15
PH12166A (en) 1978-11-21
SE420723B (en) 1981-10-26
DD113301A5 (en) 1975-06-05
LU70737A1 (en) 1974-12-10
BE818908A (en) 1975-02-17
AU7240474A (en) 1976-02-19
ATA671274A (en) 1976-11-15
FR2240922A1 (en) 1975-03-14
EG11233A (en) 1978-06-30
FI243174A (en) 1975-02-17
DK137574C (en) 1978-09-11
FR2240922B1 (en) 1978-11-24
IL45479A0 (en) 1974-11-29
DK137574B (en) 1978-03-28
NL7410979A (en) 1975-02-18
AT338038B (en) 1977-07-25
RO69913A (en) 1980-10-30
DE2341816A1 (en) 1975-02-27
ZA745283B (en) 1975-08-27
SE7410416L (en) 1975-02-17
YU36941B (en) 1984-08-31
ES428822A1 (en) 1976-08-16
HU170902B (en) 1977-09-28
JPS5048138A (en) 1975-04-30
YU209074A (en) 1982-02-25
SU576892A3 (en) 1977-10-15
SU632302A3 (en) 1978-11-05
CS174784B2 (en) 1977-04-29
BR7406719D0 (en) 1975-05-27
IL45479A (en) 1977-03-31
IE39736L (en) 1975-02-16
IT1054180B (en) 1981-11-10
IE39736B1 (en) 1978-12-20
DK376974A (en) 1975-04-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee