JPS57176993A - Carbamate type insecticide - Google Patents

Carbamate type insecticide

Info

Publication number
JPS57176993A
JPS57176993A JP6316981A JP6316981A JPS57176993A JP S57176993 A JPS57176993 A JP S57176993A JP 6316981 A JP6316981 A JP 6316981A JP 6316981 A JP6316981 A JP 6316981A JP S57176993 A JPS57176993 A JP S57176993A
Authority
JP
Japan
Prior art keywords
compound shown
formula
sulfur dichloride
compound
formula iii
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
JP6316981A
Other languages
Japanese (ja)
Inventor
Akira Tanaka
Takeshi Goto
Hiroyuki Yatake
Tadateru Murata
Norio Yasutomi
Norio Osaki
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.)
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
Original Assignee
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
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 Otsuka Chemical Co Ltd, Otsuka Kagaku Yakuhin KK filed Critical Otsuka Chemical Co Ltd
Priority to JP6316981A priority Critical patent/JPS57176993A/en
Priority to IL63622A priority patent/IL63622A0/en
Priority to ES504983A priority patent/ES504983A0/en
Priority to KR1019810003238A priority patent/KR850000743B1/en
Priority to BR8105523A priority patent/BR8105523A/en
Priority to NL8104052A priority patent/NL191691C/en
Publication of JPS57176993A publication Critical patent/JPS57176993A/en
Pending legal-status Critical Current

Links

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

NEW MATERIAL:A compound shown by the formulaI(R1 and R2 are 1W3C alkoxy, phenoxy; R3 is 1W6C alkyl, 3W6C cycloalkyl, phenyl, etc.; X is O or S).
EXAMPLE: 2,3-Dihydro-2,2-dimethylbenzofuran-7-ylN-(N-butyl-N-diethylphosphonomethylaminosulfenyl)N-methylcarbamate.
USE: An insecticide. Having low toxicity to warm-blooded animals.
PROCESS: A compound shown by the formula II is reacted with sulfur dichloride to give a compound shown by the formula III, which is reacted with an amine shown by the formula IV, to give a compound shown by the formulaI. The reaction of the compound shown by the formula II with sulfur dichloride and the reaction of the compound shown by the formula III with the compound shown by the formula IV are carried out in the presence of a basic compound (e.g., TEA), and preferably the molar amount of sulfur dichloride is 1W2 times that of the compound shown by the formula II and the molar amount of the compound shown by the formula IV is 1W2 times that of the compound shown by the formula III.
COPYRIGHT: (C)1982,JPO&Japio
JP6316981A 1980-09-01 1981-04-24 Carbamate type insecticide Pending JPS57176993A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP6316981A JPS57176993A (en) 1981-04-24 1981-04-24 Carbamate type insecticide
IL63622A IL63622A0 (en) 1980-09-01 1981-08-20 Carbamate derivatives of benzofuran,their preparation and their use as insecticides,miticides and nematocides
ES504983A ES504983A0 (en) 1980-09-01 1981-08-26 PROCEDURE FOR PREPARING CARBAMATE DERIVATIVES
KR1019810003238A KR850000743B1 (en) 1980-09-01 1981-08-31 Process for preparing carbamate derivatives
BR8105523A BR8105523A (en) 1980-09-01 1981-08-31 CARBAMATE DERIVATIVES AND PROCESS FOR ITS PREPARATION; INSECTICIDE, ACARICIDE OR NEMATOCIDE COMPOSITION; AND PROCESS FOR CONTROL OF MITE OR HARMFUL NEMATOIDS
NL8104052A NL191691C (en) 1980-09-01 1981-09-01 Carbamates and preparations containing them as active substances.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6316981A JPS57176993A (en) 1981-04-24 1981-04-24 Carbamate type insecticide

Publications (1)

Publication Number Publication Date
JPS57176993A true JPS57176993A (en) 1982-10-30

Family

ID=13221475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6316981A Pending JPS57176993A (en) 1980-09-01 1981-04-24 Carbamate type insecticide

Country Status (1)

Country Link
JP (1) JPS57176993A (en)

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