PT100972A - Derivados de piridina, processo para a sua preparacao, composicoes herbicidas que os contem e processo para combater ervas daninhas - Google Patents

Derivados de piridina, processo para a sua preparacao, composicoes herbicidas que os contem e processo para combater ervas daninhas

Info

Publication number
PT100972A
PT100972A PT10097292A PT10097292A PT100972A PT 100972 A PT100972 A PT 100972A PT 10097292 A PT10097292 A PT 10097292A PT 10097292 A PT10097292 A PT 10097292A PT 100972 A PT100972 A PT 100972A
Authority
PT
Portugal
Prior art keywords
thiol
deriv
pyridine
derivs
obtd
Prior art date
Application number
PT10097292A
Other languages
English (en)
Inventor
Masahiro Miyazaki
Masafumi Matsuzawa
Keiji Toriyabe
Michiya Hirata
Original Assignee
Kumiai Chemical Industty Co Lt
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 Kumiai Chemical Industty Co Lt filed Critical Kumiai Chemical Industty Co Lt
Priority to PT10097292A priority Critical patent/PT100972A/pt
Publication of PT100972A publication Critical patent/PT100972A/pt

Links

Landscapes

  • Pyridine Compounds (AREA)
PT10097292A 1992-10-15 1992-10-15 Derivados de piridina, processo para a sua preparacao, composicoes herbicidas que os contem e processo para combater ervas daninhas PT100972A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT10097292A PT100972A (pt) 1992-10-15 1992-10-15 Derivados de piridina, processo para a sua preparacao, composicoes herbicidas que os contem e processo para combater ervas daninhas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10097292A PT100972A (pt) 1992-10-15 1992-10-15 Derivados de piridina, processo para a sua preparacao, composicoes herbicidas que os contem e processo para combater ervas daninhas

Publications (1)

Publication Number Publication Date
PT100972A true PT100972A (pt) 1994-04-29

Family

ID=20085204

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10097292A PT100972A (pt) 1992-10-15 1992-10-15 Derivados de piridina, processo para a sua preparacao, composicoes herbicidas que os contem e processo para combater ervas daninhas

Country Status (1)

Country Link
PT (1) PT100972A (pt)

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19930630

FC3A Refusal

Effective date: 19990518