OA02534A - Process for the preparation of esters of benzimidazolecarbamic acids. - Google Patents

Process for the preparation of esters of benzimidazolecarbamic acids.

Info

Publication number
OA02534A
OA02534A OA53099A OA53099A OA02534A OA 02534 A OA02534 A OA 02534A OA 53099 A OA53099 A OA 53099A OA 53099 A OA53099 A OA 53099A OA 02534 A OA02534 A OA 02534A
Authority
OA
OAPI
Prior art keywords
benzimidazolecarbamic
esters
acids
preparation
benzimidazolecarbamic acids
Prior art date
Application number
OA53099A
Other languages
French (fr)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of OA02534A publication Critical patent/OA02534A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
    • C07D235/30—Nitrogen atoms not forming part of a nitro radical
    • C07D235/32—Benzimidazole-2-carbamic acids, unsubstituted or substituted; Esters thereof; Thio-analogues thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
OA53099A 1966-11-15 1967-11-14 Process for the preparation of esters of benzimidazolecarbamic acids. OA02534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59438466A 1966-11-15 1966-11-15

Publications (1)

Publication Number Publication Date
OA02534A true OA02534A (en) 1970-05-05

Family

ID=24378652

Family Applications (1)

Application Number Title Priority Date Filing Date
OA53099A OA02534A (en) 1966-11-15 1967-11-14 Process for the preparation of esters of benzimidazolecarbamic acids.

Country Status (2)

Country Link
GR (1) GR36067B (en)
OA (1) OA02534A (en)

Also Published As

Publication number Publication date
GR36067B (en) 1968-12-11

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