FR1197718A - Process for preparing 2-chloro-phenothiazines - Google Patents

Process for preparing 2-chloro-phenothiazines

Info

Publication number
FR1197718A
FR1197718A FR1197718DA FR1197718A FR 1197718 A FR1197718 A FR 1197718A FR 1197718D A FR1197718D A FR 1197718DA FR 1197718 A FR1197718 A FR 1197718A
Authority
FR
France
Prior art keywords
phenothiazines
chloro
preparing
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.)
National Drug Co
Original Assignee
National Drug Co
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 National Drug Co filed Critical National Drug Co
Application granted granted Critical
Publication of FR1197718A publication Critical patent/FR1197718A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
    • C07D279/18—[b, e]-condensed with two six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1197718D 1956-12-18 1957-12-17 Process for preparing 2-chloro-phenothiazines Expired FR1197718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1197718XA 1956-12-18 1956-12-18

Publications (1)

Publication Number Publication Date
FR1197718A true FR1197718A (en) 1959-12-02

Family

ID=22386283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197718D Expired FR1197718A (en) 1956-12-18 1957-12-17 Process for preparing 2-chloro-phenothiazines

Country Status (1)

Country Link
FR (1) FR1197718A (en)

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