NL164856C - Werkwijze ter bereiding van cyclische etherverbindingen met reukstofkarakter. - Google Patents

Werkwijze ter bereiding van cyclische etherverbindingen met reukstofkarakter.

Info

Publication number
NL164856C
NL164856C NL7603279.A NL7603279A NL164856C NL 164856 C NL164856 C NL 164856C NL 7603279 A NL7603279 A NL 7603279A NL 164856 C NL164856 C NL 164856C
Authority
NL
Netherlands
Prior art keywords
cyclic ether
ether compounds
preparing cyclic
perfume character
perfume
Prior art date
Application number
NL7603279.A
Other languages
English (en)
Dutch (nl)
Other versions
NL7603279A (nl
NL164856B (nl
Original Assignee
Anic Spa
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 IT2172475A external-priority patent/IT1037201B/it
Priority claimed from IT2972675A external-priority patent/IT1049923B/it
Application filed by Anic Spa filed Critical Anic Spa
Publication of NL7603279A publication Critical patent/NL7603279A/xx
Publication of NL164856B publication Critical patent/NL164856B/xx
Application granted granted Critical
Publication of NL164856C publication Critical patent/NL164856C/xx

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
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7603279.A 1975-03-27 1976-03-29 Werkwijze ter bereiding van cyclische etherverbindingen met reukstofkarakter. NL164856C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2172475A IT1037201B (it) 1975-03-27 1975-03-27 Procedimento per la ciclizzazione di alcooli gamma delta o delta epsilon insaturi e prodotti cosi ottenuti
IT2972675A IT1049923B (it) 1975-11-27 1975-11-27 2 metil 2 cianometil 5 i sopropil tetraidrofurano e procedimento per la sua preparazione

Publications (3)

Publication Number Publication Date
NL7603279A NL7603279A (nl) 1976-09-29
NL164856B NL164856B (nl) 1980-09-15
NL164856C true NL164856C (nl) 1981-02-16

Family

ID=26327981

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603279.A NL164856C (nl) 1975-03-27 1976-03-29 Werkwijze ter bereiding van cyclische etherverbindingen met reukstofkarakter.

Country Status (25)

Country Link
US (1) US4284567A (xx)
JP (1) JPS51118759A (xx)
AU (1) AU503650B2 (xx)
BG (2) BG26534A4 (xx)
BR (1) BR7601879A (xx)
CA (1) CA1085862A (xx)
CH (1) CH628042A5 (xx)
DD (1) DD126305A5 (xx)
DE (1) DE2612749C3 (xx)
DK (1) DK142986C (xx)
EG (1) EG12421A (xx)
ES (1) ES446618A1 (xx)
FR (1) FR2305437A1 (xx)
GB (1) GB1506328A (xx)
IE (1) IE43460B1 (xx)
IN (1) IN147573B (xx)
LU (1) LU74642A1 (xx)
MX (1) MX3176E (xx)
NL (1) NL164856C (xx)
NO (1) NO144387C (xx)
PT (1) PT64931B (xx)
RO (2) RO76213A (xx)
SE (1) SE426941B (xx)
SU (1) SU591144A3 (xx)
YU (2) YU79776A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863631A (en) * 1988-06-24 1989-09-05 International Flavors & Fragrances Inc. Dimethyl substituted alkyl nitriles, perfume and bleach compositions containing same organoleptic uses thereof and process intermediates for producing same
DE19747879A1 (de) 1997-10-21 1999-04-22 Volker Prof Dr Hepp Vorrichtung zur Zeiterfassung
TWI300415B (en) * 2004-10-28 2008-09-01 Shinetsu Chemical Co Fluorinated monomer having cyclic structure, making method, polymer, photoresist composition and patterning process
DE102019125551B4 (de) 2019-09-23 2023-02-16 Topinox Sarl Verfahren zum Analysieren des Absorptionsverhaltens eines Objekts, Verfahren zum Betrieb eines Gargeräts sowie Analysegerät

Also Published As

Publication number Publication date
LU74642A1 (xx) 1976-09-01
JPS51118759A (en) 1976-10-18
PT64931A (en) 1976-04-01
FR2305437A1 (fr) 1976-10-22
DD126305A5 (xx) 1977-07-06
YU79776A (en) 1983-02-28
DE2612749B2 (de) 1979-10-04
SU591144A3 (ru) 1978-01-30
IN147573B (xx) 1980-04-19
NL7603279A (nl) 1976-09-29
BR7601879A (pt) 1976-09-28
ES446618A1 (es) 1977-06-01
BG25223A3 (en) 1978-08-10
NO144387C (no) 1981-08-19
EG12421A (en) 1981-03-31
RO70657A (ro) 1982-05-10
DE2612749A1 (de) 1976-09-30
NO144387B (no) 1981-05-11
DE2612749C3 (de) 1980-06-12
AU503650B2 (en) 1979-09-13
DK142986B (da) 1981-03-09
IE43460B1 (en) 1981-03-11
MX3176E (es) 1980-06-10
DK135076A (da) 1976-09-28
BG26534A4 (xx) 1979-04-12
SE426941B (sv) 1983-02-21
NL164856B (nl) 1980-09-15
GB1506328A (en) 1978-04-05
PT64931B (en) 1977-08-24
RO76213A (ro) 1981-02-28
US4284567A (en) 1981-08-18
CH628042A5 (it) 1982-02-15
YU240682A (en) 1984-12-31
AU1235076A (en) 1977-09-29
NO761069L (xx) 1976-09-28
FR2305437B1 (xx) 1978-12-08
SE7603705L (sv) 1977-01-05
DK142986C (da) 1981-10-19
IE43460L (en) 1976-09-27
CA1085862A (en) 1980-09-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee