AT304581B - Process for the preparation of new 1,6-disubstituted 2,3-4,5-dianhydro-iditol derivatives - Google Patents

Process for the preparation of new 1,6-disubstituted 2,3-4,5-dianhydro-iditol derivatives

Info

Publication number
AT304581B
AT304581B AT155671A AT155671A AT304581B AT 304581 B AT304581 B AT 304581B AT 155671 A AT155671 A AT 155671A AT 155671 A AT155671 A AT 155671A AT 304581 B AT304581 B AT 304581B
Authority
AT
Austria
Prior art keywords
dianhydro
iditol
disubstituted
derivatives
preparation
Prior art date
Application number
AT155671A
Other languages
German (de)
Inventor
Tibor Dr Horvath
Laszlo Dr Vargha
Endre Dr Csanyi
Maria Dr Halasz
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Application granted granted Critical
Publication of AT304581B publication Critical patent/AT304581B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/16—Radicals substituted by halogen atoms or nitro radicals
    • 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
    • C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
    • 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
    • C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
AT155671A 1970-03-02 1971-02-23 Process for the preparation of new 1,6-disubstituted 2,3-4,5-dianhydro-iditol derivatives AT304581B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUGO001128 1970-03-02

Publications (1)

Publication Number Publication Date
AT304581B true AT304581B (en) 1973-01-10

Family

ID=10996679

Family Applications (1)

Application Number Title Priority Date Filing Date
AT155671A AT304581B (en) 1970-03-02 1971-02-23 Process for the preparation of new 1,6-disubstituted 2,3-4,5-dianhydro-iditol derivatives

Country Status (6)

Country Link
JP (1) JPS549176B1 (en)
AT (1) AT304581B (en)
CH (1) CH557343A (en)
DE (1) DE2109855C3 (en)
DK (1) DK132949C (en)
NL (1) NL7102507A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012162516A (en) * 2010-11-19 2012-08-30 Mitsubishi Chemicals Corp Process for producing 4-alkynyl-1,3-dioxolan-2-one derivative

Also Published As

Publication number Publication date
NL7102507A (en) 1971-09-06
DK132949C (en) 1976-07-26
JPS549176B1 (en) 1979-04-21
DE2109855A1 (en) 1971-12-09
CH557343A (en) 1974-12-31
DE2109855C3 (en) 1973-10-18
DK132949B (en) 1976-03-01
DE2109855B2 (en) 1973-03-22

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Legal Events

Date Code Title Description
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