ES451160A1 - Procedimiento para la obtencion de cromenos. - Google Patents

Procedimiento para la obtencion de cromenos.

Info

Publication number
ES451160A1
ES451160A1 ES451160A ES451160A ES451160A1 ES 451160 A1 ES451160 A1 ES 451160A1 ES 451160 A ES451160 A ES 451160A ES 451160 A ES451160 A ES 451160A ES 451160 A1 ES451160 A1 ES 451160A1
Authority
ES
Spain
Prior art keywords
insect control
juvenile hormone
hormone activity
suitably substituted
inhibiting
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.)
Expired
Application number
ES451160A
Other languages
English (en)
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.)
Cornell Research Foundation Inc
Original Assignee
Cornell Research Foundation Inc
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 Cornell Research Foundation Inc filed Critical Cornell Research Foundation Inc
Publication of ES451160A1 publication Critical patent/ES451160A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrane Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Medicines Containing Plant Substances (AREA)
ES451160A 1975-09-17 1976-09-01 Procedimiento para la obtencion de cromenos. Expired ES451160A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61399175A 1975-09-17 1975-09-17

Publications (1)

Publication Number Publication Date
ES451160A1 true ES451160A1 (es) 1977-12-16

Family

ID=24459462

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451160A Expired ES451160A1 (es) 1975-09-17 1976-09-01 Procedimiento para la obtencion de cromenos.

Country Status (12)

Country Link
JP (1) JPS5239678A (es)
BE (1) BE846245A (es)
BR (1) BR7606195A (es)
CA (1) CA1086322A (es)
CH (1) CH623726A5 (es)
DE (1) DE2639671A1 (es)
ES (1) ES451160A1 (es)
FR (1) FR2324234A1 (es)
GB (1) GB1527166A (es)
IL (1) IL50419A (es)
NL (1) NL7610321A (es)
SU (1) SU691064A3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619701A5 (es) * 1975-08-07 1980-10-15 Bayer Ag
DE2745306A1 (de) * 1977-10-07 1979-04-19 Bayer Ag Insektizide mittel
DE2745305A1 (de) * 1977-10-07 1979-04-19 Bayer Ag Insektizide und akarizide mittel
HU194214B (en) * 1983-02-15 1988-01-28 Alkaloida Vegyeszeti Gyar Process for producing 7-alkoxy-2h-chromene derivatives and insecticide and nematocide compositions containing them as active components
HU194855B (en) * 1983-02-16 1988-03-28 Alkaloida Vegyeszeti Gyar Process for producing chromene derivatives, insecticide and nematocide compositions containing chromene derivatives as active components

Also Published As

Publication number Publication date
FR2324234B1 (es) 1983-07-01
FR2324234A1 (fr) 1977-04-15
NL7610321A (nl) 1977-03-21
CH623726A5 (en) 1981-06-30
BR7606195A (pt) 1977-06-14
GB1527166A (en) 1978-10-04
SU691064A3 (ru) 1979-10-05
DE2639671A1 (de) 1977-04-14
JPS5239678A (en) 1977-03-28
IL50419A0 (en) 1976-11-30
IL50419A (en) 1980-12-31
BE846245A (nl) 1977-03-15
CA1086322A (en) 1980-09-23

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