ES397098A1 - Ether and sulphide meta-substituted phenyl ureas and their utility as herbicides - Google Patents

Ether and sulphide meta-substituted phenyl ureas and their utility as herbicides

Info

Publication number
ES397098A1
ES397098A1 ES397098A ES397098A ES397098A1 ES 397098 A1 ES397098 A1 ES 397098A1 ES 397098 A ES397098 A ES 397098A ES 397098 A ES397098 A ES 397098A ES 397098 A1 ES397098 A1 ES 397098A1
Authority
ES
Spain
Prior art keywords
oxygen
sulphide
herbicides
meta
ether
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
ES397098A
Other languages
Spanish (es)
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of ES397098A1 publication Critical patent/ES397098A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C323/39—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
    • C07C323/43—Y being a hetero atom
    • C07C323/44—X or Y being nitrogen atoms
    • 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
    • C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/04—Derivatives of thiourea
    • C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A method of regulating the growth of vegetation, comprising applying to the point or place where it is desired to exercise control a herbicidally effective amount of the compound of the formula ** (Formula) ** where X is oxygen or sulfur; y is oxygen or sulfur; R is alkyl, alkenyl, vinolexialkyl, alkilotioalkyl, alkiloxialkyl, and ketoalkyl; R1 is hydrogen or low alkyl; R2 is low alkyl, alkoxyphenyl, alkenyl, cycloalkyl, and phenyl; as long as X is oxygen, Y is oxygen, R is alkyl containing 1 to 3 carbon atoms, and R1 is hydrogen or low alkyl, then R2 is different from low alkyl containing 1 to 4 carbon atoms. (Machine-translation by Google Translate, not legally binding)
ES397098A 1970-11-18 1971-11-17 Ether and sulphide meta-substituted phenyl ureas and their utility as herbicides Expired ES397098A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9085470A 1970-11-18 1970-11-18

Publications (1)

Publication Number Publication Date
ES397098A1 true ES397098A1 (en) 1975-04-16

Family

ID=22224642

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397098A Expired ES397098A1 (en) 1970-11-18 1971-11-17 Ether and sulphide meta-substituted phenyl ureas and their utility as herbicides

Country Status (10)

Country Link
BE (1) BE775492A (en)
BR (1) BR7107696D0 (en)
CA (1) CA988098A (en)
DE (1) DE2156919A1 (en)
ES (1) ES397098A1 (en)
FR (1) FR2114824A5 (en)
GB (1) GB1345621A (en)
IL (1) IL38161A (en)
IT (1) IT941753B (en)
NL (1) NL7115901A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558078A1 (en) * 1975-12-19 1977-06-23 Schering Ag UREA DERIVATIVES, PROCESS FOR PRODUCING THESE COMPOUNDS AND HERBICIDAL AGENTS THESE CONTAINING
JPS5928530B2 (en) * 1977-06-17 1984-07-13 北興化学工業株式会社 Substituted phenyl ureas and herbicides for rice fields
JPS5858273A (en) * 1981-10-01 1983-04-06 Sumitomo Electric Ind Ltd Coated sintered hard alloy
CN102558003B (en) * 2011-12-29 2013-11-20 浙江大学 Method for preparing 1,1,3,3-tetramethyl thiourea

Also Published As

Publication number Publication date
DE2156919A1 (en) 1972-05-31
IL38161A0 (en) 1972-01-27
GB1345621A (en) 1974-01-30
IT941753B (en) 1973-03-10
IL38161A (en) 1975-06-25
FR2114824A5 (en) 1972-06-30
BR7107696D0 (en) 1973-05-17
CA988098A (en) 1976-04-27
BE775492A (en) 1972-05-18
NL7115901A (en) 1972-05-23

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