BR7401218D0 - Processo para preparacao de eter 4-trifluormetil - 2' - halo 4'-nitrodifenilico, e composicao herbicida a base do mesmo - Google Patents

Processo para preparacao de eter 4-trifluormetil - 2' - halo 4'-nitrodifenilico, e composicao herbicida a base do mesmo

Info

Publication number
BR7401218D0
BR7401218D0 BR121874A BR121874A BR7401218D0 BR 7401218 D0 BR7401218 D0 BR 7401218D0 BR 121874 A BR121874 A BR 121874A BR 121874 A BR121874 A BR 121874A BR 7401218 D0 BR7401218 D0 BR 7401218D0
Authority
BR
Brazil
Prior art keywords
trifluormeth
nitrodiphenylic
eter
halo
preparation
Prior art date
Application number
BR121874A
Other languages
English (en)
Inventor
Takahashi Ryohei
Fujikawa Kanichi
Maeda Kazuyuki
Someya Shinzo
Ru Shigehara It
Yokomichi Isao
Toki Tadaaki
Original Assignee
Ishihara Sangyo Kaisha
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 Ishihara Sangyo Kaisha filed Critical Ishihara Sangyo Kaisha
Publication of BR7401218D0 publication Critical patent/BR7401218D0/pt

Links

BR121874A 1973-02-20 1974-02-19 Processo para preparacao de eter 4-trifluormetil - 2' - halo 4'-nitrodifenilico, e composicao herbicida a base do mesmo BR7401218D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977873A JPS5248173B2 (pt) 1973-02-20 1973-02-20

Publications (1)

Publication Number Publication Date
BR7401218D0 true BR7401218D0 (pt) 1974-11-19

Family

ID=12008771

Family Applications (1)

Application Number Title Priority Date Filing Date
BR121874A BR7401218D0 (pt) 1973-02-20 1974-02-19 Processo para preparacao de eter 4-trifluormetil - 2' - halo 4'-nitrodifenilico, e composicao herbicida a base do mesmo

Country Status (10)

Country Link
JP (1) JPS5248173B2 (pt)
AU (1) AU6558274A (pt)
BE (1) BE811203A (pt)
BR (1) BR7401218D0 (pt)
CA (1) CA1020583A (pt)
DE (1) DE2407915A1 (pt)
FR (1) FR2218317B1 (pt)
GB (1) GB1419209A (pt)
NL (1) NL7402073A (pt)
SU (1) SU559640A3 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745005A1 (de) * 1977-10-06 1979-04-19 Bayer Ag 2,6-dichlor-3'-fluor-4-trifluormethyl-6'-nitrodiphenylaether, ein verfahren zu dessen herstellung sowie dessen verwendung als entblaetterungsmittel
US4603222A (en) * 1982-03-22 1986-07-29 Occidental Chemical Corporation Method for the preparation of nitrodiphenyl ethers
US6028219A (en) * 1995-09-13 2000-02-22 Zeneca Limited Process for the nitration of diphenylethers
CN111138364A (zh) * 2018-11-01 2020-05-12 东莞市东阳光菌阳氢专利农药有限公司 一种氟苯醚酰胺的制备方法
CN111138300A (zh) * 2018-11-02 2020-05-12 东莞市东阳光菌阳氢专利农药有限公司 一种氟苯醚酰胺及其中间体的制备方法

Also Published As

Publication number Publication date
SU559640A3 (ru) 1977-05-25
CA1020583A (en) 1977-11-08
JPS49108231A (pt) 1974-10-15
JPS5248173B2 (pt) 1977-12-08
BE811203A (fr) 1974-06-17
NL7402073A (pt) 1974-08-22
DE2407915A1 (de) 1974-08-22
GB1419209A (en) 1975-12-24
AU6558274A (en) 1975-08-14
FR2218317B1 (pt) 1978-09-15
FR2218317A1 (pt) 1974-09-13

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