FR1056427A - Process for the preparation of benzothiazole derivatives - Google Patents

Process for the preparation of benzothiazole derivatives

Info

Publication number
FR1056427A
FR1056427A FR1056427DA FR1056427A FR 1056427 A FR1056427 A FR 1056427A FR 1056427D A FR1056427D A FR 1056427DA FR 1056427 A FR1056427 A FR 1056427A
Authority
FR
France
Prior art keywords
preparation
benzothiazole derivatives
benzothiazole
derivatives
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of FR1056427A publication Critical patent/FR1056427A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles 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
    • C07D277/82—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1056427D 1951-05-29 1952-04-25 Process for the preparation of benzothiazole derivatives Expired FR1056427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1056427XA 1951-05-29 1951-05-29

Publications (1)

Publication Number Publication Date
FR1056427A true FR1056427A (en) 1954-02-26

Family

ID=22306987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056427D Expired FR1056427A (en) 1951-05-29 1952-04-25 Process for the preparation of benzothiazole derivatives

Country Status (1)

Country Link
FR (1) FR1056427A (en)

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