FI78068B - Foerfarande foer framstaellning av alkyletrar. - Google Patents

Foerfarande foer framstaellning av alkyletrar. Download PDF

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Publication number
FI78068B
FI78068B FI813286A FI813286A FI78068B FI 78068 B FI78068 B FI 78068B FI 813286 A FI813286 A FI 813286A FI 813286 A FI813286 A FI 813286A FI 78068 B FI78068 B FI 78068B
Authority
FI
Finland
Prior art keywords
formula
compound
acids
mmol
salts
Prior art date
Application number
FI813286A
Other languages
English (en)
Finnish (fi)
Other versions
FI78068C (sv
FI813286L (fi
Inventor
Gottfried Sedelmeier
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of FI813286L publication Critical patent/FI813286L/fi
Application granted granted Critical
Publication of FI78068B publication Critical patent/FI78068B/fi
Publication of FI78068C publication Critical patent/FI78068C/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
  • Steroid Compounds (AREA)

Claims (4)

1. Förfarande för framställning av föreningar med forme In R-O-CH -CH -f Ν· (I) , /«-0-CH2-CH0H-CH2“NH-R1 väri R betecknar eventuellt genom cykloalkyl substituerad lägalkyl och är isopropyl eller tert.-butyl, och salter därav, kännetecknat därav, att man i en förening med formeln R-O-CH-CH-·^ N. (II)
0-CH2-CH0H-CH2-NH-R1 eller i ett sait därav, reducerar gruppen -CH*CH- tili grup-pen -CH2-CH2-, genom behandling med katalytiskt aktiverat eller nascerande väte i en lägalkanol eller i en blandning av en sädan med vatten, och eventuellt överför en erhällen fri förening tili ett sait, eller ett erhället salt tili den fria föreningen eller tili ett annat sait.
2. Förfarande enligt patentkravet 1, kännetecknat därav, att reduceringen sker i närvaro av en palla-diumkatalysator.
3. Förfarande enligt patentkravet 1, kännetecknat därav, att reduceringen sker medelst en alkalimetall i en lägalkanol.
4. Förfarande enligt patentkravet 3, känneteck-
FI813286A 1980-10-24 1981-10-21 Förfarande för framställning av alkyletrar FI78068C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH794580 1980-10-24
CH794580A CH643527A5 (en) 1980-10-24 1980-10-24 Process for the preparation of 1-alkylamino-3-(4-(2-lower alkoxy-ethyl)phenoxy)-2-propanols

Publications (3)

Publication Number Publication Date
FI813286L FI813286L (fi) 1982-04-25
FI78068B true FI78068B (fi) 1989-02-28
FI78068C FI78068C (sv) 1989-06-12

Family

ID=4332776

Family Applications (1)

Application Number Title Priority Date Filing Date
FI813286A FI78068C (sv) 1980-10-24 1981-10-21 Förfarande för framställning av alkyletrar

Country Status (8)

Country Link
JP (1) JPS5799560A (sv)
AT (1) AT379377B (sv)
CA (1) CA1182131A (sv)
CH (1) CH643527A5 (sv)
DK (1) DK155881C (sv)
FI (1) FI78068C (sv)
NO (1) NO152901C (sv)
SE (1) SE8106254L (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016172353A1 (en) * 2015-04-21 2016-10-27 Ndsu Research Foundation Epoxy resin derived from vanillin and thermosets therefrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE384853B (sv) * 1972-04-04 1976-05-24 Haessle Ab Forfarande for framstellning av nya aminer
SE354851B (sv) * 1970-02-18 1973-03-26 Haessle Ab
FR2330383A1 (fr) * 1975-11-06 1977-06-03 Synthelabo Nouveaux ethers de phenols substitues, leurs sels, leur preparation et les medicaments qui les renferment

Also Published As

Publication number Publication date
NO813580L (no) 1982-04-26
CH643527A5 (en) 1984-06-15
DK155881B (da) 1989-05-29
FI78068C (sv) 1989-06-12
CA1182131A (en) 1985-02-05
SE8106254L (sv) 1982-04-25
NO152901B (no) 1985-09-02
NO152901C (no) 1985-12-11
DK155881C (da) 1989-10-09
DK468981A (da) 1982-04-25
FI813286L (fi) 1982-04-25
ATA453581A (de) 1985-05-15
JPS5799560A (en) 1982-06-21
AT379377B (de) 1985-12-27

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MM Patent lapsed

Owner name: CIBA-GEIGY AG