FR40632E - Process for preparing nitro-beta-hydroxypyridines and nitro-beta-hydroxyalkyl-pyridines - Google Patents

Process for preparing nitro-beta-hydroxypyridines and nitro-beta-hydroxyalkyl-pyridines

Info

Publication number
FR40632E
FR40632E FR40632DA FR40632E FR 40632 E FR40632 E FR 40632E FR 40632D A FR40632D A FR 40632DA FR 40632 E FR40632 E FR 40632E
Authority
FR
France
Prior art keywords
beta
nitro
hydroxypyridines
pyridines
hydroxyalkyl
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR40632E publication Critical patent/FR40632E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/65—One oxygen atom attached in position 3 or 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR40632D 1931-07-30 1931-07-30 Process for preparing nitro-beta-hydroxypyridines and nitro-beta-hydroxyalkyl-pyridines Expired FR40632E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40632T 1931-07-30

Publications (1)

Publication Number Publication Date
FR40632E true FR40632E (en) 1932-07-27

Family

ID=8676898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40632D Expired FR40632E (en) 1931-07-30 1931-07-30 Process for preparing nitro-beta-hydroxypyridines and nitro-beta-hydroxyalkyl-pyridines

Country Status (1)

Country Link
FR (1) FR40632E (en)

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