BR7410153A - Processo para produzir um composto quimico derivado do pirano,e composicao herbicida a base do mesmo - Google Patents

Processo para produzir um composto quimico derivado do pirano,e composicao herbicida a base do mesmo

Info

Publication number
BR7410153A
BR7410153A BR10153/74A BR1015374A BR7410153A BR 7410153 A BR7410153 A BR 7410153A BR 10153/74 A BR10153/74 A BR 10153/74A BR 1015374 A BR1015374 A BR 1015374A BR 7410153 A BR7410153 A BR 7410153A
Authority
BR
Brazil
Prior art keywords
pyrane
produce
same
chemical compound
composition based
Prior art date
Application number
BR10153/74A
Other languages
English (en)
Inventor
Y Hirono
A Fujino
I Iwataki
Original Assignee
Nippon Soda Co
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 Nippon Soda Co filed Critical Nippon Soda Co
Publication of BR7410153A publication Critical patent/BR7410153A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrane Compounds (AREA)
BR10153/74A 1973-12-05 1974-12-04 Processo para produzir um composto quimico derivado do pirano,e composicao herbicida a base do mesmo BR7410153A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48135274A JPS5084571A (pt) 1973-12-05 1973-12-05

Publications (1)

Publication Number Publication Date
BR7410153A true BR7410153A (pt) 1976-06-08

Family

ID=15147860

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10153/74A BR7410153A (pt) 1973-12-05 1974-12-04 Processo para produzir um composto quimico derivado do pirano,e composicao herbicida a base do mesmo

Country Status (8)

Country Link
US (1) US3973945A (pt)
JP (1) JPS5084571A (pt)
BE (1) BE822920A (pt)
BR (1) BR7410153A (pt)
DE (1) DE2457599B2 (pt)
FR (1) FR2253749A1 (pt)
GB (1) GB1438420A (pt)
NL (1) NL7415886A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214963A (en) * 1977-12-06 1980-07-29 Javier Garcia de Lama Process for the preparation of substituted 4H-pyran-4-ones
US4544399A (en) * 1983-07-01 1985-10-01 Stauffer Chemical Company Certain 1,3-cyclohexanedione adducts of substituted phenoxyphenoxypropionic acids and their use as an herbicide
WO1988010258A1 (en) * 1987-06-17 1988-12-29 La Trobe University Human leucocyte elastase inhibitor compounds
US5981496A (en) * 1997-09-19 1999-11-09 Millennium Pharmaceutical, Inc. α-pyrones for treating α-pyrone responsive states

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399671A (en) * 1972-04-11 1975-07-02 Nippon Soda Co Alpha-pyrone derivatives the preparation and use thereof

Also Published As

Publication number Publication date
NL7415886A (nl) 1975-06-09
BE822920A (fr) 1975-04-01
GB1438420A (en) 1976-06-09
DE2457599A1 (de) 1975-06-12
FR2253749A1 (pt) 1975-07-04
DE2457599B2 (de) 1976-09-02
JPS5084571A (pt) 1975-07-08
US3973945A (en) 1976-08-10

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