JPS5759855A - N4-phenoxyalkanoylsulfanilamide and herbicide - Google Patents

N4-phenoxyalkanoylsulfanilamide and herbicide

Info

Publication number
JPS5759855A
JPS5759855A JP13664880A JP13664880A JPS5759855A JP S5759855 A JPS5759855 A JP S5759855A JP 13664880 A JP13664880 A JP 13664880A JP 13664880 A JP13664880 A JP 13664880A JP S5759855 A JPS5759855 A JP S5759855A
Authority
JP
Japan
Prior art keywords
formulai
sulfanilamide
halogen
herbicide
lower alkyl
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
JP13664880A
Other languages
Japanese (ja)
Other versions
JPS6222981B2 (en
Inventor
Kanji Ito
Kenji Igawa
Hisajiro Yukinaga
Jitsuo Sugita
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co Ltd
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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Priority to JP13664880A priority Critical patent/JPS5759855A/en
Publication of JPS5759855A publication Critical patent/JPS5759855A/en
Publication of JPS6222981B2 publication Critical patent/JPS6222981B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

NEW MATERIAL:A compound expressed by formulaI(R1, R2, R3 and R4 are H, halogen, nitro or lower alkyl; R5 is H or lower alkyl; R6 is H, lower alkoxycarbonyl or lower alkanoyl).
EXAMPLE: N1-Methoxycarbonyl-N4-[1-(2-methyl-4-chlorophenoxy)propionyl]sulfanilamide.
USE: A herbicide, having improved herbicidal activity, and capable of producing a sufficient effect even in a small amount of application with low phytotoxicity and killing only weeds, and safe for seeds of useful acrops having different germination depths.
PROCESS: A phenoxyalkanoyl derivative of formula II (X is halogen, lower alkoxyl or OH), e.g. 3-nitrophenoxyacetic acid, is reacted with a sulfanilamide of formula III, e.g. N1-methoxycarbonylsulfanilamide, in a solvent, e.g. pyridine or benzene, to give the compound of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
JP13664880A 1980-09-29 1980-09-29 N4-phenoxyalkanoylsulfanilamide and herbicide Granted JPS5759855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13664880A JPS5759855A (en) 1980-09-29 1980-09-29 N4-phenoxyalkanoylsulfanilamide and herbicide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13664880A JPS5759855A (en) 1980-09-29 1980-09-29 N4-phenoxyalkanoylsulfanilamide and herbicide

Publications (2)

Publication Number Publication Date
JPS5759855A true JPS5759855A (en) 1982-04-10
JPS6222981B2 JPS6222981B2 (en) 1987-05-20

Family

ID=15180231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13664880A Granted JPS5759855A (en) 1980-09-29 1980-09-29 N4-phenoxyalkanoylsulfanilamide and herbicide

Country Status (1)

Country Link
JP (1) JPS5759855A (en)

Also Published As

Publication number Publication date
JPS6222981B2 (en) 1987-05-20

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