JPS5622703A - Herbicide - Google Patents

Herbicide

Info

Publication number
JPS5622703A
JPS5622703A JP2798480A JP2798480A JPS5622703A JP S5622703 A JPS5622703 A JP S5622703A JP 2798480 A JP2798480 A JP 2798480A JP 2798480 A JP2798480 A JP 2798480A JP S5622703 A JPS5622703 A JP S5622703A
Authority
JP
Japan
Prior art keywords
formula
grass
weeds
methyl
compound
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.)
Pending
Application number
JP2798480A
Other languages
Japanese (ja)
Inventor
Nobuo Yamane
Kensaku Ito
Shoichi Kato
Kura Yamada
Shiyuuichi Ishida
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP2798480A priority Critical patent/JPS5622703A/en
Publication of JPS5622703A publication Critical patent/JPS5622703A/en
Pending legal-status Critical Current

Links

Abstract

NEW MATERIAL:A compound expressed by formula I (R is alkyl; R1 is H, Cl, CF3, methyl, methoxy or cyano; R2 is H, Cl or methyl).
EXAMPLE: 3-Ethylthio-4'-chlorodiphenyl ether.
USE: A herbicide, usable for paddy fields, plowed fields, fruit gardens, mulberry farms, lowns or pastures, having improved rapid-acting herbicidal effects on true grass weeds, e.g. a barnyard grass or large crab-grass, and broadleaf weeds, e.g. a livid amaranth, capable of controlling undesirable weeds selectively without adversely affecting cultivated crops, and with safety for fishes and warm-blooded animals and low toxicity. The amount to be used is 5W50g per are.
PROCESS: A substituted phenol of formula II is condensed with a substituted bromobenzene of formula III in a suitable solvent in the presence of an acid binder to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP2798480A 1980-03-07 1980-03-07 Herbicide Pending JPS5622703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2798480A JPS5622703A (en) 1980-03-07 1980-03-07 Herbicide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2798480A JPS5622703A (en) 1980-03-07 1980-03-07 Herbicide

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10391273A Division JPS5640683B2 (en) 1973-09-17 1973-09-17

Publications (1)

Publication Number Publication Date
JPS5622703A true JPS5622703A (en) 1981-03-03

Family

ID=12236106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2798480A Pending JPS5622703A (en) 1980-03-07 1980-03-07 Herbicide

Country Status (1)

Country Link
JP (1) JPS5622703A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023043A (en) * 1983-07-18 1985-02-05 Kimitoku Mochizuki Letterpress printing machine and lithographic press

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848622A (en) * 1971-10-16 1973-07-10
JPS4981532A (en) * 1972-12-11 1974-08-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848622A (en) * 1971-10-16 1973-07-10
JPS4981532A (en) * 1972-12-11 1974-08-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023043A (en) * 1983-07-18 1985-02-05 Kimitoku Mochizuki Letterpress printing machine and lithographic press

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