JPS5764675A - Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound - Google Patents

Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound

Info

Publication number
JPS5764675A
JPS5764675A JP14009180A JP14009180A JPS5764675A JP S5764675 A JPS5764675 A JP S5764675A JP 14009180 A JP14009180 A JP 14009180A JP 14009180 A JP14009180 A JP 14009180A JP S5764675 A JPS5764675 A JP S5764675A
Authority
JP
Japan
Prior art keywords
compound
alkyl
selective herbicide
preparation
alkoxyurea
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
JP14009180A
Other languages
Japanese (ja)
Inventor
Masashi Matsunaga
Takuya Tsunoda
Kunihiro Ueda
Takashi Igai
Toshihiko Oguchi
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Priority to JP14009180A priority Critical patent/JPS5764675A/en
Publication of JPS5764675A publication Critical patent/JPS5764675A/en
Pending legal-status Critical Current

Links

Abstract

NEW MATERIAL:The N-(2-quinolinemethoxy)phenyl-N'-alkyl-N'-alkoxyurea of formulaI(R1 and R2 are lower alkyl; two substituents of the benzene ring are meta or para).
USE: Selective herbicide having strong herbicidal activity against various weeds by soil treatment or foliar treatment, and high selective safety to important crops such as wheat, corn, rice, etc.
PROCESS: The compound of formulaIis prepared by reacting N-hydroxyphenyl- N'-alkyl-N'-alkoxyurea of formula II with 2-chloromethylquinoline of formula III in an organic solvent. The yield of the objective product can be increased by carrying out the reaction in the presence of a dehydrohalogenation agent such as pyridine, triethylamine, etc.
COPYRIGHT: (C)1982,JPO&Japio
JP14009180A 1980-10-07 1980-10-07 Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound Pending JPS5764675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14009180A JPS5764675A (en) 1980-10-07 1980-10-07 Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14009180A JPS5764675A (en) 1980-10-07 1980-10-07 Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound

Publications (1)

Publication Number Publication Date
JPS5764675A true JPS5764675A (en) 1982-04-19

Family

ID=15260738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14009180A Pending JPS5764675A (en) 1980-10-07 1980-10-07 Substituted phenylurea derivative, its preparation, and selective herbicide containing said compound

Country Status (1)

Country Link
JP (1) JPS5764675A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144052A2 (en) * 1983-12-01 1985-06-12 BASF Aktiengesellschaft Quinolinoxyphenyl ureas, process for their preparation and their use to combat unwanted plant growth
EP0424722A2 (en) * 1989-10-21 1991-05-02 Bayer Ag Substituted (quinolin-2-yl-methoxy)phenyl-thioureas
EP0428860A2 (en) * 1989-10-25 1991-05-29 Bayer Ag Substituted (quinolin-2-yl-methoxy)phenyl-carbonyl-ureas

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144052A2 (en) * 1983-12-01 1985-06-12 BASF Aktiengesellschaft Quinolinoxyphenyl ureas, process for their preparation and their use to combat unwanted plant growth
EP0144052A3 (en) * 1983-12-01 1986-04-02 BASF Aktiengesellschaft Quinolinoxyphenyl ureas, process for their preparation and their use to combat unwanted plant growth
EP0424722A2 (en) * 1989-10-21 1991-05-02 Bayer Ag Substituted (quinolin-2-yl-methoxy)phenyl-thioureas
US5120744A (en) * 1989-10-21 1992-06-09 Bayer Aktiengesellschaft Substituted (quinolin-2-yl-methoxy)phenylthioureas
EP0428860A2 (en) * 1989-10-25 1991-05-29 Bayer Ag Substituted (quinolin-2-yl-methoxy)phenyl-carbonyl-ureas

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