JPS5564554A - N-benzyl-haloacetamide derivative, its preparation, and harbicide containing the same as effective component - Google Patents

N-benzyl-haloacetamide derivative, its preparation, and harbicide containing the same as effective component

Info

Publication number
JPS5564554A
JPS5564554A JP13906978A JP13906978A JPS5564554A JP S5564554 A JPS5564554 A JP S5564554A JP 13906978 A JP13906978 A JP 13906978A JP 13906978 A JP13906978 A JP 13906978A JP S5564554 A JPS5564554 A JP S5564554A
Authority
JP
Japan
Prior art keywords
benzyl
weeds
effective
derivative
tert
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
JP13906978A
Other languages
Japanese (ja)
Other versions
JPS5643457B2 (en
Inventor
Osamu Kirino
Shunichi Hashimoto
Keiji Matsumoto
Hiromichi Oshio
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP13906978A priority Critical patent/JPS5564554A/en
Priority to AU50588/79A priority patent/AU522026B2/en
Priority to NL7906809A priority patent/NL190986C/en
Priority to PH23030A priority patent/PH15473A/en
Priority to NZ191565A priority patent/NZ191565A/en
Priority to ZA00794885A priority patent/ZA794885B/en
Priority to CS622979A priority patent/CS212327B2/en
Priority to GB7932031A priority patent/GB2031420B/en
Priority to US06/075,705 priority patent/US4288244A/en
Priority to CA000335735A priority patent/CA1116634A/en
Priority to FR7923136A priority patent/FR2436775A1/en
Priority to MX798387U priority patent/MX6291E/en
Priority to CH842679A priority patent/CH644096A5/en
Priority to HUSU001035 priority patent/HU182598B/en
Priority to IT68832/79A priority patent/IT1119162B/en
Priority to BR7905960A priority patent/BR7905960A/en
Priority to ES484255A priority patent/ES484255A1/en
Priority to YU2276/79A priority patent/YU42653B/en
Priority to PL21840779A priority patent/PL120628B1/en
Priority to DE19792937867 priority patent/DE2937867A1/en
Publication of JPS5564554A publication Critical patent/JPS5564554A/en
Priority to SU802999792A priority patent/SU1056897A3/en
Publication of JPS5643457B2 publication Critical patent/JPS5643457B2/ja
Granted legal-status Critical Current

Links

Abstract

NEW MATERIAL:An N-benzyl-haloacetamide derivative of formula I (R is ≥5C tert-alkyl; X is halogen).
EXAMPLE: N-(α,α-Dimethylbenzyl)-α-bromo-tert-amyl acetamide.
USE: A herbicide having a broad heribicidal spectrum, effective to weeds in plowed field such as Deccan grass, green amaranth, etc., annual weeds in paddy rice field such as umbrella sedge, and perennial weeds such as flatstage, by applying before or after sprouting, and also effective to Cyperus rotundus. It is harmless to rice plant.
PROCESS: The title compound is prepared, in high purity and yield, by reacting a haloacetic acid derivative II with α,α-dimethylbenzylamine in a solvent such as benzene, in the presence of a reaction assistant such as PCl5 and NaOH, at room temperature or by heating or cooling.
COPYRIGHT: (C)1980,JPO&Japio
JP13906978A 1978-09-19 1978-11-10 N-benzyl-haloacetamide derivative, its preparation, and harbicide containing the same as effective component Granted JPS5564554A (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
JP13906978A JPS5564554A (en) 1978-11-10 1978-11-10 N-benzyl-haloacetamide derivative, its preparation, and harbicide containing the same as effective component
AU50588/79A AU522026B2 (en) 1978-09-19 1979-09-05 N-benzylhaloacetamide derivatives used as herbicides
NL7906809A NL190986C (en) 1978-09-19 1979-09-12 N-benzyl acylamide derivatives, their method of preparation and preparation with selective herbicidal action.
PH23030A PH15473A (en) 1978-09-19 1979-09-13 N-benzylhaloacetamide derivatives,and their production and use
NZ191565A NZ191565A (en) 1978-09-19 1979-09-13 N-benzyl-haloacetamides and herbicidal compositions
ZA00794885A ZA794885B (en) 1978-09-19 1979-09-14 N-benzylhaloacetamide derivatives,and their production and use
CS622979A CS212327B2 (en) 1978-09-19 1979-09-14 Herbicide means and method of making the active substances
GB7932031A GB2031420B (en) 1978-09-19 1979-09-14 N-menylhaloacetamide derivatives and their production and use
US06/075,705 US4288244A (en) 1978-09-19 1979-09-14 N-Benzylhaloacetamide derivatives, and their production and use
MX798387U MX6291E (en) 1978-09-19 1979-09-17 PROCEDURE FOR PREPARING DERIVATIVES OF N-BENZLHALOGENOACETAMIDA
FR7923136A FR2436775A1 (en) 1978-09-19 1979-09-17 PROCESS FOR PRODUCING N-BENZYLHALOACETAMIDE DERIVATIVES AND NOVEL PRODUCTS THUS OBTAINED, USED AS HERBICIDES
CA000335735A CA1116634A (en) 1978-09-19 1979-09-17 N-benzylhaloacetamide derivatives, and their production and use
ES484255A ES484255A1 (en) 1978-09-19 1979-09-18 N-Benzylhaloacetamide derivatives, and their production and use
HUSU001035 HU182598B (en) 1978-09-19 1979-09-18 Herbicide compositions containing n-benzyl-halogen-acetamide derivatives and process for producing the active agents
IT68832/79A IT1119162B (en) 1978-09-19 1979-09-18 DERIVATIVES OF N BENZYL HALOGEN ACETAMIDE PARTICULARLY USEFUL AS HERBICIDES AND PROCEDURE FOR THEIR PREPARATION
BR7905960A BR7905960A (en) 1978-09-19 1979-09-18 COMPOUND, PROCESS FOR PREPARATION OF N-BENZYL-HALO-ACETAMIDE DERIVATIVES, HERBICIDE COMPOSITION, PROCESS FOR PREPARING SUCH COMPOSITION, PROCESS FOR WEED CONTROL, AND APPLICATION OF THE COMPOUND
CH842679A CH644096A5 (en) 1978-09-19 1979-09-18 N-BENZYL HALOGEN ACETAMIDE DERIVATIVES.
YU2276/79A YU42653B (en) 1978-09-19 1979-09-19 Process for obtaining n-benzylhaloacetamide derivatives
PL21840779A PL120628B1 (en) 1978-09-19 1979-09-19 Herbicide and method of manufacture of novel derivatives of n-benzylohaloacetamideilgalogenacidamida
DE19792937867 DE2937867A1 (en) 1978-09-19 1979-09-19 N-BENZYL HALOGEN ACETAMIDE
SU802999792A SU1056897A3 (en) 1978-09-19 1980-11-04 Process for preparing derivatives of n-benzylhaloid acetamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13906978A JPS5564554A (en) 1978-11-10 1978-11-10 N-benzyl-haloacetamide derivative, its preparation, and harbicide containing the same as effective component

Publications (2)

Publication Number Publication Date
JPS5564554A true JPS5564554A (en) 1980-05-15
JPS5643457B2 JPS5643457B2 (en) 1981-10-13

Family

ID=15236758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13906978A Granted JPS5564554A (en) 1978-09-19 1978-11-10 N-benzyl-haloacetamide derivative, its preparation, and harbicide containing the same as effective component

Country Status (1)

Country Link
JP (1) JPS5564554A (en)

Also Published As

Publication number Publication date
JPS5643457B2 (en) 1981-10-13

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