AU548045B2 - 2,3-dihydropyrans - Google Patents

2,3-dihydropyrans

Info

Publication number
AU548045B2
AU548045B2 AU77673/81A AU7767381A AU548045B2 AU 548045 B2 AU548045 B2 AU 548045B2 AU 77673/81 A AU77673/81 A AU 77673/81A AU 7767381 A AU7767381 A AU 7767381A AU 548045 B2 AU548045 B2 AU 548045B2
Authority
AU
Australia
Prior art keywords
dihydropyrans
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.)
Ceased
Application number
AU77673/81A
Other versions
AU7767381A (en
Inventor
Wittko Francke
Volker Heemann
Anne-Rose Levinson
Hermann Levinson
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.)
British American Tobacco Germany GmbH
Original Assignee
BAT Cigarettenfabriken GmbH
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 BAT Cigarettenfabriken GmbH filed Critical BAT Cigarettenfabriken GmbH
Publication of AU7767381A publication Critical patent/AU7767381A/en
Application granted granted Critical
Publication of AU548045B2 publication Critical patent/AU548045B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/18—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member containing only hydrogen and carbon atoms in addition to the ring hetero atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/004—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with organometalhalides
AU77673/81A 1980-12-05 1981-11-20 2,3-dihydropyrans Ceased AU548045B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3045909A DE3045909C2 (en) 1980-12-05 1980-12-05 2,3-Dihydropyrans, process for their preparation and their use
DE3045909 1980-12-05

Publications (2)

Publication Number Publication Date
AU7767381A AU7767381A (en) 1982-06-10
AU548045B2 true AU548045B2 (en) 1985-11-21

Family

ID=6118418

Family Applications (1)

Application Number Title Priority Date Filing Date
AU77673/81A Ceased AU548045B2 (en) 1980-12-05 1981-11-20 2,3-dihydropyrans

Country Status (17)

Country Link
EP (1) EP0053756B1 (en)
JP (1) JPS57122077A (en)
AR (1) AR230054A1 (en)
AT (1) ATE9343T1 (en)
AU (1) AU548045B2 (en)
BR (1) BR8107900A (en)
CA (1) CA1160240A (en)
DE (2) DE3045909C2 (en)
DK (1) DK537681A (en)
ES (1) ES8304111A1 (en)
GB (1) GB2104061B (en)
GR (1) GR77301B (en)
IL (1) IL64341A (en)
PT (1) PT74086B (en)
TR (1) TR21180A (en)
YU (1) YU284181A (en)
ZA (1) ZA818137B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711269A1 (en) * 1987-04-03 1988-10-13 Basf Ag 3,4-DIHYDRO-2H-PYRANE
US4925985A (en) * 1988-11-02 1990-05-15 Philip Morris Incorporated Novel process for the production of 4,6-dimethyl-7-hydroxynonan-3-one
CN105272835B (en) * 2014-06-30 2017-07-14 温州医科大学 The synthetic method of Sex Pheromone of Lasioderma Serricorne racemoid
CN111398501B (en) * 2020-03-23 2022-08-30 福建中烟工业有限责任公司 Method for determining content of sex pheromone in tobacco beetle sex pheromone lure core

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858322A (en) * 1956-11-13 1958-10-28 Union Carbide Corp Process for the preparation of 3, 4-dihydro-1, 2-h-pyrans

Also Published As

Publication number Publication date
GR77301B (en) 1984-09-11
EP0053756B1 (en) 1984-09-12
DE3166083D1 (en) 1984-10-18
GB2104061B (en) 1984-08-01
PT74086B (en) 1983-05-11
AR230054A1 (en) 1984-02-29
DK537681A (en) 1982-06-06
ATE9343T1 (en) 1984-09-15
ES507754A0 (en) 1983-02-16
ES8304111A1 (en) 1983-02-16
TR21180A (en) 1983-12-05
IL64341A0 (en) 1982-02-28
DE3045909C2 (en) 1983-07-14
CA1160240A (en) 1984-01-10
JPS57122077A (en) 1982-07-29
AU7767381A (en) 1982-06-10
IL64341A (en) 1985-04-30
BR8107900A (en) 1982-09-08
ZA818137B (en) 1983-07-27
YU284181A (en) 1983-10-31
PT74086A (en) 1982-01-01
GB2104061A (en) 1983-03-02
EP0053756A1 (en) 1982-06-16
DE3045909A1 (en) 1982-06-09

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