IL43521A - History 3, 4 - Dihydro - H2 - Piran - 2, 4 - Dion, their production and herbicides, mites and fungicides containing them - Google Patents

History 3, 4 - Dihydro - H2 - Piran - 2, 4 - Dion, their production and herbicides, mites and fungicides containing them

Info

Publication number
IL43521A
IL43521A IL7343521A IL4352173A IL43521A IL 43521 A IL43521 A IL 43521A IL 7343521 A IL7343521 A IL 7343521A IL 4352173 A IL4352173 A IL 4352173A IL 43521 A IL43521 A IL 43521A
Authority
IL
Israel
Prior art keywords
compound
hydrogen
ethyl
compound according
dihydro
Prior art date
Application number
IL7343521A
Other languages
English (en)
Hebrew (he)
Other versions
IL43521A0 (en
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
Priority claimed from JP10496272A external-priority patent/JPS5147773B2/ja
Priority claimed from JP732527A external-priority patent/JPS5530484B2/ja
Priority claimed from JP252673A external-priority patent/JPS5212249B2/ja
Application filed by Nippon Soda Co filed Critical Nippon Soda Co
Publication of IL43521A0 publication Critical patent/IL43521A0/xx
Publication of IL43521A publication Critical patent/IL43521A/en

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
IL7343521A 1972-10-20 1973-10-30 History 3, 4 - Dihydro - H2 - Piran - 2, 4 - Dion, their production and herbicides, mites and fungicides containing them IL43521A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10496272A JPS5147773B2 (da) 1972-10-20 1972-10-20
JP732527A JPS5530484B2 (da) 1972-12-25 1972-12-25
JP252673A JPS5212249B2 (da) 1972-12-25 1972-12-25

Publications (2)

Publication Number Publication Date
IL43521A0 IL43521A0 (en) 1974-01-14
IL43521A true IL43521A (en) 1977-04-29

Family

ID=27275399

Family Applications (1)

Application Number Title Priority Date Filing Date
IL7343521A IL43521A (en) 1972-10-20 1973-10-30 History 3, 4 - Dihydro - H2 - Piran - 2, 4 - Dion, their production and herbicides, mites and fungicides containing them

Country Status (13)

Country Link
US (2) US3927034A (da)
AT (1) AT331794B (da)
BE (1) BE806363A (da)
CH (1) CH591206A5 (da)
DD (2) DD114070A5 (da)
DK (1) DK134487C (da)
FR (1) FR2217330B1 (da)
GB (1) GB1407317A (da)
IL (1) IL43521A (da)
IT (1) IT1057871B (da)
NL (1) NL7314373A (da)
OA (1) OA04675A (da)
RO (1) RO63964A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927034A (en) * 1972-10-20 1975-12-16 Nippon Soda Co 3,4-Dihydro-2H-pyrane-2,4-diones
US4075239A (en) * 1973-08-15 1978-02-21 Nippon Soda Company, Limited Cyclohexane derivatives
JPS577122B2 (da) * 1973-12-24 1982-02-09
JPS5811841B2 (ja) * 1974-06-04 1983-03-04 日本曹達株式会社 オキサシクロヘキサン誘導体除草剤
US4001224A (en) * 1975-03-03 1977-01-04 Warner-Lambert Company 4-substituted-2, 3-dihydro-1-benzoxepin-3, 5-diones and tautomers
DE3239071A1 (de) * 1982-10-22 1984-04-26 Basf Ag, 6700 Ludwigshafen Cyclohexan-1,3-dionderivate, verfahren zu ihrer herstellung und ihre verwendung zur bekaempfung unerwuenschten pflanzenwuchses
CA2118796A1 (en) * 1991-09-20 1993-04-01 John Crosby Pyranones
WO2002007517A1 (fr) * 2000-07-21 2002-01-31 Sumitomo Chemical Company, Limited Inhibiteurs de la biosynthèse de l'éthylène dans des plantes
CN111072615A (zh) * 2019-11-08 2020-04-28 聊城大学 3-（1-氨基亚乙基）-6-甲基吡喃-2，4-二酮衍生物的合成及其作为除草剂的应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927034A (en) * 1972-10-20 1975-12-16 Nippon Soda Co 3,4-Dihydro-2H-pyrane-2,4-diones

Also Published As

Publication number Publication date
RO63964A (fr) 1979-06-15
FR2217330B1 (da) 1978-10-27
DD114070A5 (da) 1975-07-12
IT1057871B (it) 1982-03-30
CH591206A5 (da) 1977-09-15
NL7314373A (da) 1974-04-23
DK134487C (da) 1977-04-25
BE806363A (fr) 1974-02-15
US3989504A (en) 1976-11-02
DK134487B (da) 1976-11-15
DD110161A5 (da) 1974-12-12
DE2352661A1 (de) 1974-05-09
ATA881273A (de) 1975-12-15
US3927034A (en) 1975-12-16
AT331794B (de) 1976-08-25
GB1407317A (en) 1975-09-24
DE2352661B2 (de) 1977-02-17
FR2217330A1 (da) 1974-09-06
IL43521A0 (en) 1974-01-14
OA04675A (fr) 1980-07-31

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